Benchmarks
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This page is not too useful as is, and needs to be fully split/removed/reworked to feature in the modern device->components centric wiki logic.
A10 Benchmarks
CPU
Linpack
Download this[1], rename it to linpack.c
Build
root@linaro-alip:~/benchmarks# cc -Ofast -o linpack linpack.c -lm -mcpu=cortex-a8 -march=armv7-a -mfpu=neon -mfloat-abi=hard -funsafe-math-optimizations -fno-fast-math linpack.c: In function ‘main’: linpack.c:78:14: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
Results
-mcpu=cortex-a8 -march=armv7-a -mfpu=neon -mfloat-abi=hard -funsafe-math-optimizations -fno-fast-math
Memory required: 315K.
LINPACK benchmark, Double precision.
Machine precision: 15 digits.
Array size 200 X 200.
Average rolled and unrolled performance:
Reps Time(s) DGEFA DGESL OVERHEAD KFLOPS
----------------------------------------------------
16 0.61 88.52% 6.56% 4.92% 37885.057
32 1.21 85.12% 2.48% 12.40% 41459.119
64 2.43 93.83% 2.47% 3.70% 37561.254
128 4.86 91.77% 2.47% 5.76% 38381.368
256 9.70 92.06% 2.89% 5.05% 38173.000
512 19.41 91.29% 2.47% 6.23% 38634.432
mcpu=cortex-a8 -mtune=cortex-a8 -march=armv7-a -mfpu=neon -mfloat-abi=hard -funsafe-math-optimizations -fomit-frame-pointer -ffast-math -funroll-loops -funsafe-loop-optimizations
Memory required: 315K.
LINPACK benchmark, Double precision.
Machine precision: 15 digits.
Array size 200 X 200.
Average rolled and unrolled performance:
Reps Time(s) DGEFA DGESL OVERHEAD KFLOPS
----------------------------------------------------
16 0.53 90.57% 1.89% 7.55% 44843.537
32 1.05 90.48% 3.81% 5.71% 44390.572
64 2.13 90.14% 2.35% 7.51% 44615.905
128 4.23 90.54% 3.07% 6.38% 44390.572
256 8.46 90.19% 2.84% 6.97% 44672.596
512 17.03 90.55% 2.76% 6.69% 44250.892
Whetstone/Dhrystone
http://www.roylongbottom.org.uk/linux%20benchmarks.htm (requires File:Classic benchmarks.patch)
Building
linaro@linaro-alip:~/tmp$ wget 'http://www.roylongbottom.org.uk/classic_benchmarks.tar.gz' linaro@linaro-alip:~/tmp$ wget 'http://linux-sunxi.org/images/a/a1/Classic_benchmarks.patch' linaro@linaro-alip:~/tmp$ tar -xzf classic_benchmarks.tar.gz linaro@linaro-alip:~/tmp$ patch -p0 < Classic_benchmarks.patch linaro@linaro-alip:~/tmp$ cd classic_benchmarks/source_code/ linaro@linaro-alip:~/tmp/classic_benchmarks/source_code$ make
Results
- ./whets (gcc-4.7 -static -O3 -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -funroll-loops)
Single Precision C/C++ Whetstone Benchmark Loop content Result MFLOPS MOPS Seconds N1 floating point -1.12475013732910156 104.038 0.041 N2 floating point -1.12274742126464844 105.829 0.282 N3 if then else 1.00000000000000000 14575.397 0.002 N4 fixed point 12.00000000000000000 418.942 0.167 N5 sin,cos etc. 0.49911010265350342 3.906 4.729 N6 floating point 0.99999982118606567 98.848 1.211 N7 assignments 3.00000000000000000 2254.666 0.018 N8 exp,sqrt etc. 0.75110864639282227 2.335 3.537 MWIPS 222.285 9.987
- ./dhry1 (gcc-4.7 -static -O3 -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -funroll-loops)
Microseconds for one run through Dhrystone: 0.22 Dhrystones per Second: 4518788 VAX MIPS rating = 2571.88
- ./dhry2 (gcc-4.7 -static -O3 -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -funroll-loops)
Microseconds for one run through Dhrystone: 0.30 Dhrystones per Second: 3336166 VAX MIPS rating = 1898.79
Adding -Ofast and -flto:
- ./whets (gcc-4.7 -static -Ofast -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -funroll-loops -flto)
Single Precision C/C++ Whetstone Benchmark Loop content Result MFLOPS MOPS Seconds N1 floating point -1.12367534637451172 103.565 0.004 N2 floating point -1.12167263031005859 105.531 0.028 N3 if then else 1.00000000000000000 14852.924 0.000 N4 fixed point 12.00000000000000000 6970.390 0.001 N5 sin,cos etc. 0.49911010265350342 3.933 0.465 N6 floating point 0.99999982118606567 98.786 0.120 N7 assignments 3.00000000000000000 2211.433 0.002 N8 exp,sqrt etc. 0.75110864639282227 2.698 0.303 MWIPS 238.120 0.924
- ./dhry1 (gcc-4.7 -static -Ofast -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -funroll-loops -flto)
Microseconds for one run through Dhrystone: 0.19 Dhrystones per Second: 5185531 VAX MIPS rating = 2951.36
- ./dhry2 (gcc-4.7 -static -Ofast -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -funroll-loops)
Microseconds for one run through Dhrystone: 0.19 Dhrystones per Second: 5262435 VAX MIPS rating = 2995.13
OpenSSL
How to test
run
openssl speed
Results
Linaro-alip soft-float
OpenSSL 1.0.1 14 Mar 2012
built on: Tue Aug 21 05:35:49 UTC 2012
options:bn(64,32) rc4(ptr,char) des(idx,cisc,16,long) aes(partial) blowfish(ptr)
compiler: cc -fPIC -DOPENSSL_PIC -DZLIB -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -DL_ENDIAN -DTERMIO -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -Wl,-Bsymbolic-functions -Wl,-z,relro -Wa,--noexecstack -Wall -DOPENSSL_NO_TLS1_2_CLIENT -DOPENSSL_MAX_TLS1_2_CIPHER_LENGTH=50
The 'numbers' are in 1000s of bytes per second processed.
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
md2 0.00 0.00 0.00 0.00 0.00
mdc2 0.00 0.00 0.00 0.00 0.00
md4 4539.13k 23584.98k 68988.33k 133520.04k 184363.69k
md5 5140.49k 17237.58k 46162.43k 79220.05k 100848.98k
hmac(md5) 6296.96k 20580.39k 51788.37k 83395.93k 101282.91k
sha1 5056.81k 15672.85k 36537.09k 54699.01k 64102.40k
rmd160 4733.01k 14162.58k 31460.95k 45231.10k 51950.93k
rc4 67049.00k 74935.98k 78372.86k 79348.39k 79623.51k
des cbc 17689.04k 18793.72k 19138.82k 19248.13k 19292.16k
des ede3 6748.10k 6951.38k 6998.10k 7015.77k 6950.87k
idea cbc 0.00 0.00 0.00 0.00 0.00
seed cbc 20640.20k 21906.09k 22347.52k 22450.52k 22500.69k
rc2 cbc 13089.00k 13998.74k 14224.73k 14294.36k 14164.76k
rc5-32/12 cbc 0.00 0.00 0.00 0.00 0.00
blowfish cbc 26759.62k 29755.75k 30726.06k 30958.59k 31053.14k
cast cbc 25870.12k 28393.51k 29254.23k 29501.78k 29570.39k
aes-128 cbc 19582.69k 20855.45k 21258.07k 21348.35k 21392.04k
aes-192 cbc 16902.33k 17731.03k 18009.26k 18094.42k 18117.97k
aes-256 cbc 14778.66k 15419.55k 15636.82k 15683.58k 15712.26k
camellia-128 cbc 26162.67k 28201.17k 28923.31k 29136.90k 28918.58k
camellia-192 cbc 20555.46k 22316.52k 22863.19k 22990.17k 23046.83k
camellia-256 cbc 20704.67k 22316.39k 22846.72k 23003.48k 23044.10k
sha256 4130.87k 9683.05k 17185.11k 21408.43k 23093.25k
sha512 804.45k 3218.84k 4525.99k 6147.07k 6873.09k
whirlpool 1201.69k 2457.88k 3979.18k 4716.20k 4917.93k
aes-128 ige 18517.42k 19858.50k 20280.58k 20406.61k 20838.75k
aes-192 ige 15950.20k 17003.69k 17323.18k 17393.32k 17408.00k
aes-256 ige 14102.48k 14868.65k 15100.93k 15172.95k 15174.31k
ghash 14806.49k 15383.55k 15564.03k 15625.22k 15652.18k
sign verify sign/s verify/s
rsa 512 bits 0.002293s 0.000203s 436.1 4920.6
rsa 1024 bits 0.012441s 0.000617s 80.4 1621.2
rsa 2048 bits 0.075263s 0.002055s 13.3 486.7
rsa 4096 bits 0.499048s 0.007148s 2.0 139.9
sign verify sign/s verify/s
dsa 512 bits 0.002058s 0.002299s 485.9 435.0
dsa 1024 bits 0.006101s 0.006964s 163.9 143.6
dsa 2048 bits 0.020326s 0.023641s 49.2 42.3
sign verify sign/s verify/s
160 bit ecdsa (secp160r1) 0.0010s 0.0045s 977.2 222.1
192 bit ecdsa (nistp192) 0.0011s 0.0046s 950.8 218.4
224 bit ecdsa (nistp224) 0.0014s 0.0062s 739.1 160.2
256 bit ecdsa (nistp256) 0.0016s 0.0079s 613.0 126.5
384 bit ecdsa (nistp384) 0.0036s 0.0184s 281.4 54.3
521 bit ecdsa (nistp521) 0.0096s 0.0510s 103.9 19.6
163 bit ecdsa (nistk163) 0.0021s 0.0080s 473.6 125.3
233 bit ecdsa (nistk233) 0.0044s 0.0155s 228.5 64.3
283 bit ecdsa (nistk283) 0.0067s 0.0286s 150.2 35.0
409 bit ecdsa (nistk409) 0.0178s 0.0667s 56.3 15.0
571 bit ecdsa (nistk571) 0.0426s 0.1538s 23.5 6.5
163 bit ecdsa (nistb163) 0.0021s 0.0086s 472.9 116.0
233 bit ecdsa (nistb233) 0.0043s 0.0173s 230.3 57.9
283 bit ecdsa (nistb283) 0.0067s 0.0320s 149.7 31.2
409 bit ecdsa (nistb409) 0.0178s 0.0759s 56.1 13.2
571 bit ecdsa (nistb571) 0.0428s 0.1760s 23.3 5.7
op op/s
160 bit ecdh (secp160r1) 0.0038s 264.8
192 bit ecdh (nistp192) 0.0038s 263.9
224 bit ecdh (nistp224) 0.0052s 191.9
256 bit ecdh (nistp256) 0.0066s 151.4
384 bit ecdh (nistp384) 0.0152s 66.0
521 bit ecdh (nistp521) 0.0422s 23.7
163 bit ecdh (nistk163) 0.0040s 253.0
233 bit ecdh (nistk233) 0.0077s 130.0
283 bit ecdh (nistk283) 0.0142s 70.6
409 bit ecdh (nistk409) 0.0331s 30.2
571 bit ecdh (nistk571) 0.0760s 13.2
163 bit ecdh (nistb163) 0.0042s 235.8
233 bit ecdh (nistb233) 0.0085s 117.0
283 bit ecdh (nistb283) 0.0158s 63.1
409 bit ecdh (nistb409) 0.0378s 26.5
571 bit ecdh (nistb571) 0.0879s 11.4
ArchLinux-ARM hard-float
OpenSSL 1.0.1c 10 May 2012
built on: Sat May 12 16:58:09 UTC 2012
options:bn(64,32) md2(int) rc4(ptr,char) des(idx,cisc,16,long) aes(partial) idea(int) blowfish(ptr)
compiler: gcc -fPIC -DOPENSSL_PIC -DZLIB -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -Wa,--noexecstack -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -DOPENSSL_NO_TLS1_2_CLIENT -DTERMIO -O3 -Wall -DOPENSSL_BN_ASM_MONT
-DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DAES_ASM -DGHASH_ASM
The 'numbers' are in 1000s of bytes per second processed.
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
md2 1010.38k 2071.59k 2919.79k 3215.08k 3322.59k
mdc2 2238.70k 2724.06k 2915.34k 3063.91k 3044.11k
md4 8261.57k 28911.65k 81103.94k 148492.57k 200026.24k
md5 6456.03k 20979.84k 54995.08k 89176.35k 111244.43k
hmac(md5) 6319.94k 21289.87k 54631.79k 89444.75k 110983.92k
sha1 6633.24k 20150.08k 47302.98k 70280.66k 82581.21k
rmd160 5493.36k 15627.12k 34127.48k 48159.05k 54297.05k
rc4 66233.79k 74331.73k 77396.54k 77693.81k 78829.52k
des cbc 18532.54k 19769.99k 20273.26k 20313.14k 20323.82k
des ede3 7169.37k 7346.22k 7416.20k 7478.53k 7461.20k
idea cbc 15485.30k 16443.47k 16683.46k 16698.54k 16758.24k
seed cbc 20667.10k 22857.28k 23349.77k 23677.72k 23609.99k
rc2 cbc 13686.09k 14637.63k 14956.66k 15077.94k 14912.37k
rc5-32/12 cbc 0.00 0.00 0.00 0.00 0.00
blowfish cbc 27451.80k 30338.11k 31082.36k 31144.23k 31523.17k
cast cbc 27317.50k 30075.42k 31215.36k 31145.33k 31403.65k
aes-128 cbc 35895.60k 40605.48k 43274.31k 43880.05k 44219.12k
aes-192 cbc 30897.64k 35908.66k 37676.55k 38116.09k 38425.23k
aes-256 cbc 27594.10k 31650.74k 33180.37k 33427.34k 33498.80k
camellia-128 cbc 26308.13k 29661.26k 31114.20k 31346.19k 31582.08k
camellia-192 cbc 21422.53k 23395.33k 24418.24k 24554.27k 24599.57k
camellia-256 cbc 21457.81k 23333.78k 24369.82k 24582.58k 24617.25k
sha256 10078.10k 24314.98k 43970.03k 55573.89k 59677.84k
sha512 4133.94k 16576.53k 25365.00k 35504.81k 40002.80k
whirlpool 1216.98k 2492.34k 4065.11k 4781.12k 5059.59k
aes-128 ige 31316.97k 38357.40k 41833.06k 43101.16k 43264.37k
aes-192 ige 27502.07k 34078.09k 36575.95k 37367.50k 37251.58k
aes-256 ige 24869.69k 30543.02k 32333.16k 32777.21k 33054.87k
ghash 52904.92k 62310.47k 66025.17k 66775.11k 66985.81k
sign verify sign/s verify/s
rsa 512 bits 0.001042s 0.000104s 960.0 9587.7
rsa 1024 bits 0.005983s 0.000327s 167.2 3060.2
rsa 2048 bits 0.038947s 0.001188s 25.7 841.7
rsa 4096 bits 0.280000s 0.004561s 3.6 219.2
sign verify sign/s verify/s
dsa 512 bits 0.001062s 0.001161s 942.0 861.4
dsa 1024 bits 0.003206s 0.003716s 311.9 269.1
dsa 2048 bits 0.011507s 0.013283s 86.9 75.3
sign verify sign/s verify/s
160 bit ecdsa (secp160r1) 0.0006s 0.0023s 1620.6 438.5
192 bit ecdsa (nistp192) 0.0008s 0.0033s 1259.9 304.1
224 bit ecdsa (nistp224) 0.0010s 0.0043s 991.3 232.9
256 bit ecdsa (nistp256) 0.0013s 0.0058s 790.4 173.8
384 bit ecdsa (nistp384) 0.0030s 0.0151s 338.2 66.2
521 bit ecdsa (nistp521) 0.0062s 0.0346s 161.1 28.9
163 bit ecdsa (nistk163) 0.0019s 0.0064s 536.1 157.0
233 bit ecdsa (nistk233) 0.0039s 0.0116s 257.6 85.9
283 bit ecdsa (nistk283) 0.0059s 0.0214s 169.2 46.8
409 bit ecdsa (nistk409) 0.0161s 0.0469s 62.0 21.3
571 bit ecdsa (nistk571) 0.0385s 0.1089s 25.9 9.2
163 bit ecdsa (nistb163) 0.0018s 0.0069s 544.3 145.1
233 bit ecdsa (nistb233) 0.0038s 0.0128s 259.9 78.3
283 bit ecdsa (nistb283) 0.0059s 0.0238s 169.3 42.0
409 bit ecdsa (nistb409) 0.0161s 0.0533s 62.1 18.8
571 bit ecdsa (nistb571) 0.0385s 0.1241s 25.9 8.1
op op/s
160 bit ecdh (secp160r1) 0.0019s 515.5
192 bit ecdh (nistp192) 0.0027s 374.3
224 bit ecdh (nistp224) 0.0036s 278.7
256 bit ecdh (nistp256) 0.0049s 203.8
384 bit ecdh (nistp384) 0.0126s 79.2
521 bit ecdh (nistp521) 0.0288s 34.7
163 bit ecdh (nistk163) 0.0031s 319.4
233 bit ecdh (nistk233) 0.0057s 176.9
283 bit ecdh (nistk283) 0.0105s 94.9
409 bit ecdh (nistk409) 0.0231s 43.2
571 bit ecdh (nistk571) 0.0538s 18.6
163 bit ecdh (nistb163) 0.0033s 300.7
233 bit ecdh (nistb233) 0.0063s 158.9
283 bit ecdh (nistb283) 0.0118s 85.1
409 bit ecdh (nistb409) 0.0263s 38.1
571 bit ecdh (nistb571) 0.0615s 16.3
SciMark
Build
wget http://math.nist.gov/scimark2/scimark2_1c.zip unzip -o scimark2_1c.zip -d scimark2_files cd scimark2_files/ g++ -o scimark2 -O *.c -mcpu=cortex-a8 -mtune=cortex-a8 -march=armv7-a -mfpu=neon -mfloat-abi=hard -funsafe-math-optimizations -fomit-frame-pointer -ffast-math -funroll-loops -funsafe-loop-optimizations -fno-tree-vectorize ./scimark2 -large
Results
** ** ** SciMark2 Numeric Benchmark, see http://math.nist.gov/scimark ** ** for details. (Results can be submitted to [email protected]) ** ** ** Using 2.00 seconds min time per kenel. Composite Score: 29.32 FFT Mflops: 13.57 (N=1048576) SOR Mflops: 48.51 (1000 x 1000) MonteCarlo: Mflops: 23.30 Sparse matmult Mflops: 34.22 (N=100000, nz=1000000) LU Mflops: 26.97 (M=1000, N=1000)
nbench
http://www.tux.org/~mayer/linux/bmark.html
build
linaro@linaro-alip:~/tmp$ wget http://www.tux.org/~mayer/linux/nbench-byte-2.2.3.tar.gz [...] linaro@linaro-alip:~/tmp$ tar -xzf nbench-byte-2.2.3.tar.gz linaro@linaro-alip:~/tmp$ cd nbench-byte-2.2.3 linaro@linaro-alip:~/tmp/nbench-byte-2.2.3$ vi Makefile linaro@linaro-alip:~/tmp/nbench-byte-2.2.3$ make [...] linaro@linaro-alip:~/tmp/nbench-byte-2.2.3$ ./nbench
results
- CC=gcc-4.7
- CFLAGS=-s -static -Wall -O3 -mfpu=neon -mcpu=cortex-a8 -mtune=cortex-a8 -fomit-frame-pointer -marm -funroll-loops
BYTEmark* Native Mode Benchmark ver. 2 (10/95)
Index-split by Andrew D. Balsa (11/97)
Linux/Unix* port by Uwe F. Mayer (12/96,11/97)
TEST : Iterations/sec. : Old Index : New Index
: : Pentium 90* : AMD K6/233*
--------------------:------------------:-------------:------------
NUMERIC SORT : 583.28 : 14.96 : 4.91
STRING SORT : 58.353 : 26.07 : 4.04
BITFIELD : 2.6754e+08 : 45.89 : 9.59
FP EMULATION : 108.48 : 52.05 : 12.01
FOURIER : 1866.1 : 2.12 : 1.19
ASSIGNMENT : 9.0228 : 34.33 : 8.91
IDEA : 1226.3 : 18.76 : 5.57
HUFFMAN : 744.22 : 20.64 : 6.59
NEURAL NET : 1.96 : 3.15 : 1.32
LU DECOMPOSITION : 87.325 : 4.52 : 3.27
==========================ORIGINAL BYTEMARK RESULTS==========================
INTEGER INDEX : 27.658
FLOATING-POINT INDEX: 3.115
Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0
==============================LINUX DATA BELOW===============================
CPU :
L2 Cache :
OS : Linux 3.4.19-a10-aufs+
C compiler : gcc-4.7
libc : libc-2.15.so
MEMORY INDEX : 7.010
INTEGER INDEX : 6.822
FLOATING-POINT INDEX: 1.728
Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38
* Trademarks are property of their respective holder.
- CC=gcc-4.7
- CFLAGS=-s -static -Wall -Ofast -mfpu=neon -mcpu=cortex-a8 -mtune=cortex-a8 -fomit-frame-pointer -marm -funroll-loops
BYTEmark* Native Mode Benchmark ver. 2 (10/95)
Index-split by Andrew D. Balsa (11/97)
Linux/Unix* port by Uwe F. Mayer (12/96,11/97)
TEST : Iterations/sec. : Old Index : New Index
: : Pentium 90* : AMD K6/233*
--------------------:------------------:-------------:------------
NUMERIC SORT : 586.72 : 15.05 : 4.94
STRING SORT : 58.217 : 26.01 : 4.03
BITFIELD : 2.6871e+08 : 46.09 : 9.63
FP EMULATION : 108.2 : 51.92 : 11.98
FOURIER : 1895.2 : 2.16 : 1.21
ASSIGNMENT : 9.0192 : 34.32 : 8.90
IDEA : 1226.8 : 18.76 : 5.57
HUFFMAN : 804.24 : 22.30 : 7.12
NEURAL NET : 2.0692 : 3.32 : 1.40
LU DECOMPOSITION : 87.325 : 4.52 : 3.27
==========================ORIGINAL BYTEMARK RESULTS==========================
INTEGER INDEX : 27.988
FLOATING-POINT INDEX: 3.188
Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0
==============================LINUX DATA BELOW===============================
CPU :
L2 Cache :
OS : Linux 3.4.19-a10-aufs+
C compiler : gcc-4.7
libc : libc-2.15.so
MEMORY INDEX : 7.014
INTEGER INDEX : 6.962
FLOATING-POINT INDEX: 1.768
Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38
* Trademarks are property of their respective holder.
Linux kernel build
setup
root@debian:~$ wget 'http://www.kernel.org/pub/linux/kernel/v3.0/linux-3.1.tar.bz2' root@debian:~$ md5sum linux-3.1.tar.bz2 8d43453f8159b2332ad410b19d86a931 linux-3.1.tar.bz2 root@debian:~$ tar -xjf linux-3.1.tar.bz2 root@debian:~$ cd linux-3.1 root@debian:~/linux-3.1$ gcc --version gcc (Debian 4.7.2-5) 4.7.2 Copyright (C) 2012 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
tests
root@debian:~/linux-3.1$ time make -s vexpress_defconfig bzImage [...] real 45m26.121s user 43m6.080s sys 2m8.370s
root@debian:~$ time md5sum linux-3.1.tar.bz2 8d43453f8159b2332ad410b19d86a931 linux-3.1.tar.bz2 real 0m0.797s user 0m0.610s sys 0m0.180s
root@debian:~$ time bzip2 -t linux-3.1.tar.bz2 real 1m47.884s user 1m47.250s sys 0m0.290s
OpenBenchmark Phoronix Test Suite
Comparisons with Debian and Raspian on r-Pi vs. Cubieboard 1 and 2 http://openbenchmarking.org/result/1308083-UT-1302242BY19 http://openbenchmarking.org/result/1308084-UT-1301189RA85
GPU
Results for X11 libraries and framebuffer libraries may differ.
ioquake3
See ioquake3
es2_gears
X11 libraries:
- 131FPS
- r3p0: 195-200 FPS
- r3p0: 58-75 FPS - fullscreen (1024x768)
Framebuffer libraries: ?
glx_gears
X11 libraries + mesa:
- 117 FPS
- ~25 FPS - fullscreen (1024x768)
glmark2-es2
X11 libraries:
=======================================================
glmark2 2012.08
=======================================================
OpenGL Information
GL_VENDOR: ARM
GL_RENDERER: Mali-400 MP
GL_VERSION: OpenGL ES 2.0
=======================================================
[build] use-vbo=false: FPS: 48 FrameTime: 20.833 ms
[build] use-vbo=true: FPS: 55 FrameTime: 18.182 ms
[texture] texture-filter=nearest: FPS: 56 FrameTime: 17.857 ms
[texture] texture-filter=linear: FPS: 56 FrameTime: 17.857 ms
[texture] texture-filter=mipmap: FPS: 57 FrameTime: 17.544 ms
[shading] shading=gouraud: FPS: 50 FrameTime: 20.000 ms
[shading] shading=blinn-phong-inf: FPS: 50 FrameTime: 20.000 ms
[shading] shading=phong: FPS: 47 FrameTime: 21.277 ms
[bump] bump-render=high-poly: FPS: 37 FrameTime: 27.027 ms
[bump] bump-render=normals: FPS: 58 FrameTime: 17.241 ms
[bump] bump-render=height: FPS: 57 FrameTime: 17.544 ms
[effect2d] kernel=0,1,0;1,-4,1;0,1,0;: FPS: 30 FrameTime: 33.333 ms
[effect2d] kernel=1,1,1,1,1;1,1,1,1,1;1,1,1,1,1;: FPS: 19 FrameTime: 52.632 ms
[pulsar] light=false:quads=5:texture=false: FPS: 59 FrameTime: 16.949 ms
[desktop] blur-radius=5:effect=blur:passes=1:separable=true:windows=4: FPS: 16 FrameTime: 62.500 ms
[desktop] effect=shadow:windows=4: FPS: 43 FrameTime: 23.256 ms
Error: Requested MapBuffer VBO update method but GL_OES_mapbuffer is not supported!
[buffer] columns=200:interleave=false:update-dispersion=0.9:update-fraction=0.5:update-method=map: Unsupported
[buffer] columns=200:interleave=false:update-dispersion=0.9:update-fraction=0.5:update-method=subdata: FPS: 18 FrameTime: 55.556 ms
Error: Requested MapBuffer VBO update method but GL_OES_mapbuffer is not supported!
[buffer] columns=200:interleave=true:update-dispersion=0.9:update-fraction=0.5:update-method=map: Unsupported
[ideas] speed=duration: FPS: 48 FrameTime: 20.833 ms
[jellyfish] <default>: FPS: 43 FrameTime: 23.256 ms
Error: SceneTerrain requires Vertex Texture Fetch support, but GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS is 0
[terrain] <default>: Unsupported
[conditionals] fragment-steps=0:vertex-steps=0: FPS: 59 FrameTime: 16.949 ms
[conditionals] fragment-steps=5:vertex-steps=0: FPS: 54 FrameTime: 18.519 ms
[conditionals] fragment-steps=0:vertex-steps=5: FPS: 58 FrameTime: 17.241 ms
[function] fragment-complexity=low:fragment-steps=5: FPS: 57 FrameTime: 17.544 ms
[function] fragment-complexity=medium:fragment-steps=5: FPS: 43 FrameTime: 23.256 ms
[loop] fragment-loop=false:fragment-steps=5:vertex-steps=5: FPS: 56 FrameTime: 17.857 ms
[loop] fragment-steps=5:fragment-uniform=false:vertex-steps=5: FPS: 57 FrameTime: 17.544 ms
[loop] fragment-steps=5:fragment-uniform=true:vertex-steps=5: FPS: 56 FrameTime: 17.857 ms
=======================================================
glmark2 Score: 47
=======================================================
Video decoding
IO
SATA
root@debian:~% sudo dd if=/dev/sda of=/dev/null bs=32M count=100 iflag=direct 100+0 records in 100+0 records out 3355443200 bytes (3.4 GB) copied, 15.3565 s, 219 MB/s
This may be limited by the comparatively old, cheap SSD being used.
SD Card
NAND
Ethernet
Power consumption
A13 Benchmarks
A13 needs own CPU benchmarks because DDR3 bus is crippled.
nbench
Tested on A13-olinuxino, debian wheezy.
CC=gcc-4.7 CFLAGS= -s -static -O3 -mfpu=neon -mcpu=cortex-a8 -mtune=cortex-a8 -fomit-frame-pointer -marm -munroll-loops
BYTEmark* Native Mode Benchmark ver. 2 (10/95)
Index-split by Andrew D. Balsa (11/97)
Linux/Unix* port by Uwe F. Mayer (12/96,11/97)
TEST : Iterations/sec. : Old Index : New Index
: : Pentium 90* : AMD K6/233*
--------------------:------------------:-------------:------------
NUMERIC SORT : 578.4 : 14.83 : 4.87
STRING SORT : 53.536 : 23.92 : 3.70
BITFIELD : 2.5697e+08 : 44.08 : 9.21
FP EMULATION : 105.84 : 50.79 : 11.72
FOURIER : 1754.5 : 2.00 : 1.12
ASSIGNMENT : 8.8536 : 33.69 : 8.74
IDEA : 1206.5 : 18.45 : 5.48
HUFFMAN : 719.14 : 19.94 : 6.37
NEURAL NET : 1.9275 : 3.10 : 1.30
LU DECOMPOSITION : 85.326 : 4.42 : 3.19
==========================ORIGINAL BYTEMARK RESULTS==========================
INTEGER INDEX : 26.768
FLOATING-POINT INDEX: 3.011
Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0
==============================LINUX DATA BELOW===============================
CPU :
L2 Cache :
OS : Linux 3.4.61stage+
C compiler : gcc-4.7
libc : libc-2.13.so
MEMORY INDEX : 6.679
INTEGER INDEX : 6.681
FLOATING-POINT INDEX: 1.670
Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38
* Trademarks are property of their respective holder.
A10S Benchmarks
Should be the same as A13.
A20 Benchmarks
CPU
OpenSSL
OpenSSL 1.0.1c 10 May 2012
built on: Sun May 26 10:09:49 UTC 2013
options:bn(64,32) rc4(ptr,char) des(idx,cisc,16,long) aes(partial) blowfish(ptr)
compiler: cc -fPIC -DOPENSSL_PIC -DZLIB -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -DL_ENDIAN -DTERMIO -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -Wl,-Bsymbolic-functions -Wl,-z,relro -Wa,--noexecstack -Wall -DOPENSSL_NO_TLS1_2_CLIENT -DOPENSSL_MAX_TLS1_2_CIPHER_LENGTH=50 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DAES_ASM -DBSAES_ASM -DGHASH_ASM
The 'numbers' are in 1000s of bytes per second processed.
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
md2 0.00 0.00 0.00 0.00 0.00
mdc2 0.00 0.00 0.00 0.00 0.00
md4 2536.46k 20273.86k 52285.78k 85916.01k 106042.42k
md5 4658.85k 15543.72k 40538.41k 67159.72k 83646.07k
hmac(md5) 4977.63k 16353.73k 41931.60k 69000.08k 84975.62k
sha1 4701.95k 13683.01k 28788.78k 40693.55k 46074.54k
rmd160 3908.94k 10874.84k 22251.01k 30578.56k 34138.79k
rc4 48278.43k 54375.70k 56301.51k 57160.09k 53712.21k
des cbc 11529.27k 12242.68k 12399.79k 12450.82k 12465.49k
des ede3 4163.83k 4113.26k 4434.71k 4462.30k 3923.97k
idea cbc 0.00 0.00 0.00 0.00 0.00
seed cbc 15233.77k 16166.74k 16474.46k 16540.33k 16561.49k
rc2 cbc 8235.71k 8122.28k 9262.39k 9267.03k 9287.92k
rc5-32/12 cbc 0.00 0.00 0.00 0.00 0.00
blowfish cbc 18124.43k 19772.31k 20277.09k 20431.03k 20400.81k
cast cbc 17256.97k 17877.53k 20460.48k 20543.36k 20561.92k
aes-128 cbc 20783.69k 22336.55k 23158.58k 23271.08k 23328.09k
aes-192 cbc 16915.78k 17387.43k 19564.65k 19736.49k 16523.73k
aes-256 cbc 16038.03k 17123.52k 15135.01k 16914.49k 17337.45k
camellia-128 cbc 17164.96k 18374.83k 18757.21k 18865.92k 18882.56k
camellia-192 cbc 13680.37k 14486.59k 14760.33k 14803.97k 14824.79k
camellia-256 cbc 13662.32k 14485.67k 14743.13k 14816.15k 14827.52k
sha256 5340.42k 12254.95k 21022.63k 25548.63k 27282.68k
sha512 2550.36k 10262.62k 15025.92k 20669.44k 23343.09k
whirlpool 1401.77k 2917.73k 4762.11k 5679.58k 5982.89k
aes-128 ige 18517.31k 18765.50k 21879.30k 22013.26k 22099.22k
aes-192 ige 17356.40k 18653.29k 19075.34k 19152.21k 19177.47k
aes-256 ige 15542.49k 16533.78k 16846.17k 16933.33k 17005.93k
ghash 24851.30k 27019.22k 28001.93k 28195.84k 28265.13k
sign verify sign/s verify/s
rsa 512 bits 0.001276s 0.000122s 783.7 8212.9
rsa 1024 bits 0.006676s 0.000382s 149.8 2617.3
rsa 2048 bits 0.045991s 0.001380s 21.7 724.6
rsa 4096 bits 0.334000s 0.005418s 3.0 184.6
sign verify sign/s verify/s
dsa 512 bits 0.001230s 0.001300s 813.1 769.2
dsa 1024 bits 0.003737s 0.004349s 267.6 229.9
dsa 2048 bits 0.013634s 0.015876s 73.3 63.0
sign verify sign/s verify/s
160 bit ecdsa (secp160r1) 0.0008s 0.0031s 1319.3 322.7
192 bit ecdsa (nistp192) 0.0010s 0.0042s 1010.7 236.5
224 bit ecdsa (nistp224) 0.0013s 0.0056s 797.9 179.9
256 bit ecdsa (nistp256) 0.0016s 0.0074s 637.6 135.0
384 bit ecdsa (nistp384) 0.0035s 0.0178s 287.7 56.1
521 bit ecdsa (nistp521) 0.0073s 0.0393s 136.1 25.4
163 bit ecdsa (nistk163) 0.0025s 0.0094s 402.0 106.5
233 bit ecdsa (nistk233) 0.0055s 0.0163s 183.2 61.3
283 bit ecdsa (nistk283) 0.0085s 0.0316s 117.3 31.7
409 bit ecdsa (nistk409) 0.0209s 0.0644s 47.7 15.5
571 bit ecdsa (nistk571) 0.0539s 0.1527s 18.6 6.5
163 bit ecdsa (nistb163) 0.0026s 0.0096s 378.9 103.9
233 bit ecdsa (nistb233) 0.0056s 0.0192s 178.7 52.2
283 bit ecdsa (nistb283) 0.0088s 0.0336s 113.9 29.7
409 bit ecdsa (nistb409) 0.0223s 0.0772s 44.7 13.0
571 bit ecdsa (nistb571) 0.0538s 0.1719s 18.6 5.8
op op/s
160 bit ecdh (secp160r1) 0.0026s 385.4
192 bit ecdh (nistp192) 0.0037s 270.4
224 bit ecdh (nistp224) 0.0048s 208.8
256 bit ecdh (nistp256) 0.0062s 162.2
384 bit ecdh (nistp384) 0.0152s 65.9
521 bit ecdh (nistp521) 0.0334s 30.0
163 bit ecdh (nistk163) 0.0044s 226.9
233 bit ecdh (nistk233) 0.0078s 128.5
283 bit ecdh (nistk283) 0.0147s 68.1
409 bit ecdh (nistk409) 0.0321s 31.2
571 bit ecdh (nistk571) 0.0755s 13.2
163 bit ecdh (nistb163) 0.0048s 209.1
233 bit ecdh (nistb233) 0.0088s 113.7
283 bit ecdh (nistb283) 0.0161s 62.2
409 bit ecdh (nistb409) 0.0364s 27.5
571 bit ecdh (nistb571) 0.0858s 11.7
Linpack
Compile:
linaro@localhost:~/bench$ cc -Ofast -o linpack linpack.c -lm -mcpu=cortex-a7 -mfpu=vfpv4 -mfloat-abi=hard -funsafe-math-optimizations -fomit-frame-pointer -ffast-math -funroll-loops -funsafe-loop-optimizations
Results
Enter array size (q to quit) [200]:
Memory required: 315K.
LINPACK benchmark, Double precision.
Machine precision: 15 digits.
Array size 200 X 200.
Average rolled and unrolled performance:
Reps Time(s) DGEFA DGESL OVERHEAD KFLOPS
----------------------------------------------------
32 0.73 87.67% 4.11% 8.22% 65592.040
64 1.70 89.41% 2.94% 7.65% 55983.015
128 1.19 90.76% 3.36% 5.88% 156952.381
256 2.36 88.56% 3.39% 8.05% 162015.361
512 5.03 89.86% 2.78% 7.36% 150889.843
1024 10.19 89.99% 2.75% 7.26% 148814.109
Note: The linpack results suggest that the floating performance of the Cortex A7 core in the A20 is signficantly faster (up to 3x more KFLOPS) than the Cortex A8 used in the A10. Running a flioating-point intensive application (3D geometry processing) seems to confirm that the A20 is significantly faster.
lmbench
lmbench (lmbench-3.0-a9) is an older and not very well known benchmark, but can provides some interesting low-level architectural details as well as memory speed benchmarks.
$ cache -N 2 -M 4M -L 64 L1 cache: 32768 bytes 2.99 nanoseconds 64 linesize 1.73 parallelism L2 cache: 262144 bytes 14.36 nanoseconds 64 linesize 2.34 parallelism Memory latency: 158.86 nanoseconds 1.75 parallelism
The reported latency and parallelism is not consistent between runs, but the L1 data cache and L2 cache size is probably correct. The L2 cache size is not large, but that is not surprising for a 55nm manufactured SoC (modern higher-end ARM socs manufactured at 28nm for smartphones and tablets have up to 2MB of L2 cache; RK3188 has 512KB L2 cache).
$ echo -n 'CPU speed: ' $ mhz $ lat_ops -N 100 $ par_ops -N 10 CPU speed: 1008 MHz, 0.9921 nanosec clock integer bit: 1.00 nanoseconds integer add: 0.99 nanoseconds integer mul: 2.98 nanoseconds integer div: 73.66 nanoseconds integer mod: 23.93 nanoseconds int64 bit: 2.00 nanoseconds uint64 add: 2.14 nanoseconds int64 mul: 5.02 nanoseconds int64 div: 311.98 nanoseconds int64 mod: 195.88 nanoseconds float add: 3.97 nanoseconds float mul: 3.98 nanoseconds float div: 17.88 nanoseconds double add: 3.98 nanoseconds double mul: 6.96 nanoseconds double div: 31.81 nanoseconds float bogomflops: 28.14 nanoseconds double bogomflops: 45.05 nanoseconds integer bit parallelism: 1.03 integer add parallelism: 1.43 integer mul parallelism: 2.78 integer div parallelism: 1.01 integer mod parallelism: 1.05 int64 bit parallelism: 1.00 int64 add parallelism: 1.14 int64 mul parallelism: 1.01 int64 div parallelism: 1.03 int64 mod parallelism: 1.02 float add parallelism: 3.98 float mul parallelism: 1.60 float div parallelism: 1.20 double add parallelism: 3.98 double mul parallelism: 1.27 double div parallelism: 1.10
This gives interesting info about the CPU instruction characteristics of the ARM Cortex A7 core used in the A20.
- As with most ARM architectures, integer divide slow.
- Integer multiply is relatively fast.
- Floating performance is OK, and single precision (float) is faster than double precision (double).
Memory latencies:
$ lat_mem_rd -N 8 16 128 0.00049 3.013 0.00098 3.009 0.00195 3.014 0.00293 3.009 0.00391 3.019 0.00586 3.009 0.00781 3.018 0.01172 3.009 0.01562 2.996 0.02344 6.636 0.03125 5.792 0.04688 9.009 0.06250 10.178 0.09375 9.222 0.12500 10.254 0.18750 21.143 0.25000 27.971 0.37500 42.014 0.50000 46.024 0.75000 46.074 1.00000 46.855 1.50000 57.570 2.00000 58.869 3.00000 60.061 4.00000 60.225 6.00000 60.892 8.00000 61.057 12.00000 61.355 16.00000 61.225
This confirms the cache sizes of the A20, the L1 (data) cache size is 32KB, latency seems to about 3ns, and as buffer size approaches 32KB the latency reported by the test starts to increase due to cache associativity effects (cache line conflicts). A similar transition is seen for the L2 cache, latency is about 9.3ns, and latency starts to increase as the buffer size approaches 256KB. DRAM latency is about 60ns on the test configuration (1008 MHz CPU, 432 MHz DRAM clock, 432 MHz MBUS clock, 6 cycle CAS timing). With 9 cycle CAS timing latency at 16MB buffer size is 63.8ns.
Memory bandwidth:
One CPU core: 4K read 0.004000 5889.70 4K write 0.004000 10083.91 4K rdwr 0.004000 4401.45 4K copy 0.004000 8441.78 64K read 0.064000 4488.56 64K write 0.064000 6251.16 64K rdwr 0.064000 2420.51 64K copy 0.064000 2821.57 1M read 1.00 1273.65 1M write 1.00 542.30 1M rdwr 1.00 592.77 1M copy 1.00 293.34 16M read 16.00 1136.36 16M write 16.00 513.89 16M rdwr 16.00 549.53 16M copy 16.00 288.14 Two CPU cores: 4K read 0.004000 11623.95 4K write 0.004000 20121.14 4K rdwr 0.004000 8693.74 4K copy 0.004000 16691.51 64K read 0.064000 8449.77 64K write 0.064000 10443.66 64K rdwr 0.064000 3063.00 64K copy 0.064000 2790.98 1M read 1.00 1791.39 1M write 1.00 588.36 1M rdwr 1.00 595.09 1M copy 1.00 409.95 16M read 16.00 1533.03 16M write 16.00 719.84 16M rdwr 16.00 630.88 16M copy 16.00 413.78
Each core has its own L1 data cache, so the L1 cache bandwidth doubles with two cores active. WIth two cores active, the shared L2 cache bandwidth (64K buffer result above) increases compared to when using only one core except in the case of copy when one core already saturates the L2 cache bandwidth. With DRAM access (16M buffer), two active cores are able to utilize more DRAM bandwidth compared to when using only one core (may depend on the lmbench implementation, but is probably a good sign for multi-tasking performance). With a CAS timing of 9 cycles instead of 6, performance is only slightly slower. However, with lower DRAM or MBUS clock, performance will be lower.
GPU
The Mali-400MP2 GPU in the A20 has two pixel processors instead of only one in the A10 (Mali-400MP). Because of that especially fillrate (i.e. high resolution) performance should be higher with proper drivers. You need the newer Mali r3p2 drivers (standard is r3p0) to really take advantage of the improved features of the Mali-400MP2. See the section Optimizing system performance for advanced instructions for using the r3p2 Mali drivers.
The following benchmarks were performed with 1280x720 60 Hz HDMI output (32bpp). The window size of of glmark2 is the default 800x600. The device has the memory clock set to 408 MHz (which is lower than some other devices which may impact performance). The CPU governor was set to ondemand with custom settings. The SwapbuffersWait option was set to "false" in the xorg.conf to eliminate the effect of vsync. The fb0_framebuffer_num in script.bin was set to 3 so that xf86-video-fbturbo can optimally provide Mali GLES integration.
The version of glmark2 (glmark2-es2) used is 2013.08.07. Source: https://github.com/ssvb/glmark2.git. Configure with
apt-get install libgles2-mesa-dev && ./waf configure --with-flavors x11-glesv2
You might need to apply a patch like this to the GLES header files for a clean compile:
*** /usr/include/GLES2/gl2.h-old 2013-11-25 22:00:09.287711308 +0100 --- /usr/include/GLES2/gl2.h 2013-11-25 22:00:45.147711324 +0100 *************** *** 32,37 **** --- 32,38 ---- typedef khronos_float_t GLfloat; typedef khronos_float_t GLclampf; typedef khronos_int32_t GLfixed; + typedef char GLchar; /* GL types for handling large vertex buffer objects */ typedef khronos_intptr_t GLintptr;
Performance with standard Mali r3p0 drivers/kernel:
=======================================================
glmark2 2013.08.07
=======================================================
OpenGL Information
GL_VENDOR: ARM
GL_RENDERER: Mali-400 MP
GL_VERSION: OpenGL ES 2.0
=======================================================
[build] use-vbo=false: FPS: 190 FrameTime: 5.263 ms
[build] use-vbo=true: FPS: 225 FrameTime: 4.444 ms
[texture] texture-filter=nearest: FPS: 257 FrameTime: 3.891 ms
[texture] texture-filter=linear: FPS: 226 FrameTime: 4.425 ms
[texture] texture-filter=mipmap: FPS: 200 FrameTime: 5.000 ms
[shading] shading=gouraud: FPS: 174 FrameTime: 5.747 ms
[shading] shading=blinn-phong-inf: FPS: 161 FrameTime: 6.211 ms
[shading] shading=phong: FPS: 131 FrameTime: 7.634 ms
[bump] bump-render=high-poly: FPS: 74 FrameTime: 13.514 ms
[bump] bump-render=normals: FPS: 229 FrameTime: 4.367 ms
[bump] bump-render=height: FPS: 182 FrameTime: 5.495 ms
[effect2d] kernel=0,1,0;1,-4,1;0,1,0;: FPS: 37 FrameTime: 27.027 ms
[effect2d] kernel=1,1,1,1,1;1,1,1,1,1;1,1,1,1,1;: FPS: 22 FrameTime: 45.455 ms
[pulsar] light=false:quads=5:texture=false: FPS: 279 FrameTime: 3.584 ms
[desktop] blur-radius=5:effect=blur:passes=1:separable=true:windows=4: FPS: 16 FrameTime: 62.500 ms
[desktop] effect=shadow:windows=4: FPS: 61 FrameTime: 16.393 ms
[buffer] columns=200:interleave=false:update-dispersion=0.9:update-fraction=0.5:update-method=map: Unsupported
[buffer] columns=200:interleave=false:update-dispersion=0.9:update-fraction=0.5:update-method=subdata: FPS: 32 FrameTime: 31.250 ms
[buffer] columns=200:interleave=true:update-dispersion=0.9:update-fraction=0.5:update-method=map: Unsupported
[ideas] speed=duration: FPS: 156 FrameTime: 6.410 ms
[jellyfish] <default>: FPS: 52 FrameTime: 19.231 ms
[terrain] <default>: Unsupported
[shadow] <default>: FPS: 27 FrameTime: 37.037 ms
[refract] <default>: FPS: 15 FrameTime: 66.667 ms
[conditionals] fragment-steps=0:vertex-steps=0: FPS: 249 FrameTime: 4.016 ms
[conditionals] fragment-steps=5:vertex-steps=0: FPS: 85 FrameTime: 11.765 ms
[conditionals] fragment-steps=0:vertex-steps=5: FPS: 256 FrameTime: 3.906 ms
[function] fragment-complexity=low:fragment-steps=5: FPS: 119 FrameTime: 8.403 ms
[function] fragment-complexity=medium:fragment-steps=5: FPS: 58 FrameTime: 17.241 ms
[loop] fragment-loop=false:fragment-steps=5:vertex-steps=5: FPS: 118 FrameTime: 8.475 ms
[loop] fragment-steps=5:fragment-uniform=false:vertex-steps=5: FPS: 118 FrameTime: 8.475 ms
[loop] fragment-steps=5:fragment-uniform=true:vertex-steps=5: FPS: 118 FrameTime: 8.475 ms
=======================================================
glmark2 Score: 133
=======================================================
Performance with Mali r3p2 drivers/kernel:
=======================================================
glmark2 2013.08.07
=======================================================
OpenGL Information
GL_VENDOR: ARM
GL_RENDERER: Mali-400 MP
GL_VERSION: OpenGL ES 2.0
=======================================================
[build] use-vbo=false: FPS: 181 FrameTime: 5.525 ms
[build] use-vbo=true: FPS: 199 FrameTime: 5.025 ms
[texture] texture-filter=nearest: FPS: 224 FrameTime: 4.464 ms
[texture] texture-filter=linear: FPS: 216 FrameTime: 4.630 ms
[texture] texture-filter=mipmap: FPS: 244 FrameTime: 4.098 ms
[shading] shading=gouraud: FPS: 159 FrameTime: 6.289 ms
[shading] shading=blinn-phong-inf: FPS: 163 FrameTime: 6.135 ms
[shading] shading=phong: FPS: 129 FrameTime: 7.752 ms
[bump] bump-render=high-poly: FPS: 67 FrameTime: 14.925 ms
[bump] bump-render=normals: FPS: 265 FrameTime: 3.774 ms
[bump] bump-render=height: FPS: 234 FrameTime: 4.274 ms
[effect2d] kernel=0,1,0;1,-4,1;0,1,0;: FPS: 87 FrameTime: 11.494 ms
[effect2d] kernel=1,1,1,1,1;1,1,1,1,1;1,1,1,1,1;: FPS: 42 FrameTime: 23.810 ms
[pulsar] light=false:quads=5:texture=false: FPS: 356 FrameTime: 2.809 ms
[desktop] blur-radius=5:effect=blur:passes=1:separable=true:windows=4: FPS: 29 FrameTime: 34.483 ms
[desktop] effect=shadow:windows=4: FPS: 114 FrameTime: 8.772 ms
[buffer] columns=200:interleave=false:update-dispersion=0.9:update-fraction=0.5:update-method=map: Unsupported
[buffer] columns=200:interleave=false:update-dispersion=0.9:update-fraction=0.5:update-method=subdata: FPS: 36 FrameTime: 27.778 ms
[buffer] columns=200:interleave=true:update-dispersion=0.9:update-fraction=0.5:update-method=map: Unsupported
[ideas] speed=duration: FPS: 159 FrameTime: 6.289 ms
[jellyfish] <default>: FPS: 114 FrameTime: 8.772 ms
[terrain] <default>: Unsupported
[shadow] <default>: FPS: 95 FrameTime: 10.526 ms
[refract] <default>: FPS: 15 FrameTime: 66.667 ms
[conditionals] fragment-steps=0:vertex-steps=0: FPS: 334 FrameTime: 2.994 ms
[conditionals] fragment-steps=5:vertex-steps=0: FPS: 145 FrameTime: 6.897 ms
[conditionals] fragment-steps=0:vertex-steps=5: FPS: 298 FrameTime: 3.356 ms
[function] fragment-complexity=low:fragment-steps=5: FPS: 197 FrameTime: 5.076 ms
[function] fragment-complexity=medium:fragment-steps=5: FPS: 104 FrameTime: 9.615 ms
[loop] fragment-loop=false:fragment-steps=5:vertex-steps=5: FPS: 192 FrameTime: 5.208 ms
[loop] fragment-steps=5:fragment-uniform=false:vertex-steps=5: FPS: 196 FrameTime: 5.102 ms
[loop] fragment-steps=5:fragment-uniform=true:vertex-steps=5: FPS: 193 FrameTime: 5.181 ms
=======================================================
glmark2 Score: 165
=======================================================
Note that several sub-benchmarks show doubled performance or better. This includes 2D compositing and fillrate-limited tests.
After tweaking the memory controller parameters (DRAM frequency 432 MHz, MBUS frequency 432 MHz, CAS timing 6 cycles) the gl2mark2 score increases to 189.
Another benchmark of r3p2 drivers, done on Cubietruck, with r3p2 kernel module, binary drivers and patched xf86-video-fbturbo:
root@cubietruck:/sata/build/xf86-video-fbturbo# DISPLAY=:0 glmark2-es2
=======================================================
glmark2 2012.08
=======================================================
OpenGL Information
GL_VENDOR: ARM
GL_RENDERER: Mali-400 MP
GL_VERSION: OpenGL ES 2.0
=======================================================
[build] use-vbo=false: FPS: 204 FrameTime: 4.902 ms
[build] use-vbo=true: FPS: 262 FrameTime: 3.817 ms
[texture] texture-filter=nearest: FPS: 291 FrameTime: 3.436 ms
[texture] texture-filter=linear: FPS: 282 FrameTime: 3.546 ms
[texture] texture-filter=mipmap: FPS: 315 FrameTime: 3.175 ms
[shading] shading=gouraud: FPS: 195 FrameTime: 5.128 ms
[shading] shading=blinn-phong-inf: FPS: 208 FrameTime: 4.808 ms
[shading] shading=phong: FPS: 167 FrameTime: 5.988 ms
[bump] bump-render=high-poly: FPS: 75 FrameTime: 13.333 ms
[bump] bump-render=normals: FPS: 341 FrameTime: 2.933 ms
[bump] bump-render=height: FPS: 299 FrameTime: 3.344 ms
[effect2d] kernel=0,1,0;1,-4,1;0,1,0;: FPS: 93 FrameTime: 10.753 ms
[effect2d] kernel=1,1,1,1,1;1,1,1,1,1;1,1,1,1,1;: FPS: 43 FrameTime: 23.256 ms
[pulsar] light=false:quads=5:texture=false: FPS: 438 FrameTime: 2.283 ms
[desktop] blur-radius=5:effect=blur:passes=1:separable=true:windows=4: FPS: 33 FrameTime: 30.303 ms
[desktop] effect=shadow:windows=4: FPS: 138 FrameTime: 7.246 ms
Error: Requested MapBuffer VBO update method but GL_OES_mapbuffer is not supported!
[buffer] columns=200:interleave=false:update-dispersion=0.9:update-fraction=0.5:update-method=map: Unsupported
[buffer] columns=200:interleave=false:update-dispersion=0.9:update-fraction=0.5:update-method=subdata: FPS: 40 FrameTime: 25.000 ms
Error: Requested MapBuffer VBO update method but GL_OES_mapbuffer is not supported!
[buffer] columns=200:interleave=true:update-dispersion=0.9:update-fraction=0.5:update-method=map: Unsupported
[ideas] speed=duration: FPS: 182 FrameTime: 5.495 ms
[jellyfish] <default>: FPS: 126 FrameTime: 7.937 ms
Error: SceneTerrain requires Vertex Texture Fetch support, but GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS is 0
[terrain] <default>: Unsupported
[conditionals] fragment-steps=0:vertex-steps=0: FPS: 386 FrameTime: 2.591 ms
[conditionals] fragment-steps=5:vertex-steps=0: FPS: 163 FrameTime: 6.135 ms
[conditionals] fragment-steps=0:vertex-steps=5: FPS: 401 FrameTime: 2.494 ms
[function] fragment-complexity=low:fragment-steps=5: FPS: 226 FrameTime: 4.425 ms
[function] fragment-complexity=medium:fragment-steps=5: FPS: 114 FrameTime: 8.772 ms
[loop] fragment-loop=false:fragment-steps=5:vertex-steps=5: FPS: 226 FrameTime: 4.425 ms
[loop] fragment-steps=5:fragment-uniform=false:vertex-steps=5: FPS: 227 FrameTime: 4.405 ms
[loop] fragment-steps=5:fragment-uniform=true:vertex-steps=5: FPS: 227 FrameTime: 4.405 ms
=======================================================
glmark2 Score: 211
=======================================================