j4125

ARMv8 Cortex-A72 testing on Ubuntu 21.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2108197-LESL-210817733
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j4125test
August 16 2021
  1 Hour, 56 Minutes
j4125-memory
August 16 2021
  9 Hours, 11 Minutes
ARMv8 Cortex-A72
August 17 2021
  8 Hours, 44 Minutes
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  6 Hours, 37 Minutes

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j4125ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay ServerVulkanCompilerFile-SystemScreen ResolutionOpenGLj4125testj4125-memoryARMv8 Cortex-A72Intel Celeron J4125 @ 2.70GHz (4 Cores)(GB01_XX_1_06 BIOS)Intel Gemini Lake4 x 2048 MB LPDDR4-2133MT/s ABCD 123456789012345678256GB NT-256Intel UHD 605 (750MHz)Intel Device 3198Intel Device 31dcUbuntu 20.045.11.0-25-generic (x86_64)GNOME Shell 3.36.9X Server 1.20.91.2.145GCC 9.3.0ext42752x1152PHL 241V81289x859ARMv8 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.2Broadcom BCM27114096MB32GB 00000Ubuntu 21.045.11.0-1015-raspi (aarch64)GNOME Shell 3.38.4X Server 1.20.112.1 Mesa 21.0.11.0.155GCC 10.3.01920x1080OpenBenchmarking.orgKernel Details- j4125test: Transparent Huge Pages: madvise- j4125-memory: Transparent Huge Pages: madvise- ARMv8 Cortex-A72: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 - Transparent Huge Pages: madviseCompiler Details- j4125test: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - j4125-memory: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - ARMv8 Cortex-A72: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v Processor Details- j4125test: Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x1a - Thermald 1.9.1- j4125-memory: Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x1a - Thermald 1.9.1- ARMv8 Cortex-A72: Scaling Governor: cpufreq-dt ondemandSecurity Details- j4125test: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - j4125-memory: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - ARMv8 Cortex-A72: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

j4125gmpbench: Total Timecoremark: CoreMark Size 666 - Iterations Per Secondc-ray: Total Time - 4K, 16 Rays Per Pixelsample-program: openssl: RSA 4096-bit Performanceramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointstream: Copystream: Scalestream: Triadstream: Addtinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBt-test1: 1t-test1: 2cachebench: Read Cachecachebench: Write Cachej4125testj4125-memoryARMv8 Cortex-A721340.137178.087160700.09830.108168.54867.292797.012314.373038.092829.863171.982877.562889.113154.483016.836908.13650.93989.74035.81443.91750.51433.5801216.125209.55573.442321.391479797.376980964.4629059.038743633.99227.78592.53886.344392.064421.522493.223821.493810.274494.504483.773066.443938.573862.43996.33594.73614.52399.73191.12293.8032323.934153.12751.7163799.9742555573.125706OpenBenchmarking.org

GNU GMP GMPbench

GMPbench is a test of the GNU Multiple Precision Arithmetic (GMP) Library. GMPbench is a single-threaded integer benchmark that leverages the GMP library to stress the CPU with widening integer multiplication. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgGMPbench Score, More Is BetterGNU GMP GMPbench 6.2.1Total Timej4125testARMv8 Cortex-A72300600900120015001340.10964.461. (CC) gcc options: -O3 -fomit-frame-pointer -lm

Coremark

This is a test of EEMBC CoreMark processor benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Secondj4125testARMv8 Cortex-A728K16K24K32K40KSE +/- 64.60, N = 3SE +/- 562.26, N = 1537178.0929059.041. (CC) gcc options: -O2 -lrt" -lrt
OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Secondj4125testARMv8 Cortex-A726K12K18K24K30KMin: 37049.51 / Avg: 37178.09 / Max: 37253.41Min: 25364.62 / Avg: 29059.04 / Max: 31865.591. (CC) gcc options: -O2 -lrt" -lrt

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixelj4125testARMv8 Cortex-A72150300450600750SE +/- 7.58, N = 9SE +/- 7.10, N = 9700.10633.991. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixelj4125testARMv8 Cortex-A72120240360480600Min: 657.43 / Avg: 700.1 / Max: 717.05Min: 612.25 / Avg: 633.99 / Max: 672.871. (CC) gcc options: -lm -lpthread -O3

Sample Pi Program

A simple C++ program that calculates Pi to 8,765,4321 digits using the Leibniz formula. This test can be used for showcasing how to write a basic test profile. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSample Pi Programj4125testARMv8 Cortex-A72714212835SE +/- 0.00, N = 3SE +/- 0.32, N = 330.1127.79
OpenBenchmarking.orgSeconds, Fewer Is BetterSample Pi Programj4125testARMv8 Cortex-A72714212835Min: 30.1 / Avg: 30.11 / Max: 30.11Min: 27.35 / Avg: 27.78 / Max: 28.42

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancej4125testARMv8 Cortex-A724080120160200SE +/- 0.30, N = 3SE +/- 0.12, N = 3168.592.5-m641. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancej4125testARMv8 Cortex-A72306090120150Min: 167.9 / Avg: 168.47 / Max: 168.9Min: 92.3 / Avg: 92.5 / Max: 92.71. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

RAMspeed SMP

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integerj4125-memoryARMv8 Cortex-A7210002000300040005000SE +/- 749.84, N = 9SE +/- 31.18, N = 34867.293886.341. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integerj4125-memoryARMv8 Cortex-A728001600240032004000Min: 3153.45 / Avg: 4867.29 / Max: 10328.98Min: 3845.76 / Avg: 3886.34 / Max: 3947.651. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integerj4125-memoryARMv8 Cortex-A729001800270036004500SE +/- 2.23, N = 3SE +/- 57.20, N = 32797.014392.061. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integerj4125-memoryARMv8 Cortex-A728001600240032004000Min: 2793.12 / Avg: 2797.01 / Max: 2800.85Min: 4302.73 / Avg: 4392.06 / Max: 4498.621. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integerj4125-memoryARMv8 Cortex-A729001800270036004500SE +/- 0.31, N = 3SE +/- 27.92, N = 32314.374421.521. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integerj4125-memoryARMv8 Cortex-A728001600240032004000Min: 2313.83 / Avg: 2314.37 / Max: 2314.91Min: 4369.55 / Avg: 4421.52 / Max: 4465.191. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integerj4125-memoryARMv8 Cortex-A727001400210028003500SE +/- 1.22, N = 3SE +/- 11.85, N = 33038.092493.221. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integerj4125-memoryARMv8 Cortex-A725001000150020002500Min: 3036.08 / Avg: 3038.09 / Max: 3040.29Min: 2471.83 / Avg: 2493.22 / Max: 2512.741. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integerj4125-memoryARMv8 Cortex-A728001600240032004000SE +/- 0.70, N = 3SE +/- 29.82, N = 32829.863821.491. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integerj4125-memoryARMv8 Cortex-A727001400210028003500Min: 2829.08 / Avg: 2829.86 / Max: 2831.26Min: 3783.01 / Avg: 3821.49 / Max: 3880.181. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Pointj4125-memoryARMv8 Cortex-A728001600240032004000SE +/- 0.16, N = 3SE +/- 48.15, N = 93171.983810.271. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Pointj4125-memoryARMv8 Cortex-A727001400210028003500Min: 3171.74 / Avg: 3171.98 / Max: 3172.29Min: 3456.71 / Avg: 3810.27 / Max: 3934.811. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Pointj4125-memoryARMv8 Cortex-A7210002000300040005000SE +/- 0.71, N = 3SE +/- 43.20, N = 32877.564494.501. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Pointj4125-memoryARMv8 Cortex-A728001600240032004000Min: 2876.31 / Avg: 2877.56 / Max: 2878.78Min: 4429.64 / Avg: 4494.5 / Max: 4576.371. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Pointj4125-memoryARMv8 Cortex-A7210002000300040005000SE +/- 0.66, N = 3SE +/- 19.50, N = 32889.114483.771. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Pointj4125-memoryARMv8 Cortex-A728001600240032004000Min: 2887.88 / Avg: 2889.11 / Max: 2890.13Min: 4454.22 / Avg: 4483.77 / Max: 4520.61. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Pointj4125-memoryARMv8 Cortex-A727001400210028003500SE +/- 2.06, N = 3SE +/- 35.84, N = 43154.483066.441. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Pointj4125-memoryARMv8 Cortex-A725001000150020002500Min: 3150.78 / Avg: 3154.48 / Max: 3157.9Min: 3001.94 / Avg: 3066.44 / Max: 3164.821. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Pointj4125-memoryARMv8 Cortex-A728001600240032004000SE +/- 9.09, N = 3SE +/- 29.47, N = 33016.833938.571. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Pointj4125-memoryARMv8 Cortex-A727001400210028003500Min: 2998.64 / Avg: 3016.83 / Max: 3025.97Min: 3883.54 / Avg: 3938.57 / Max: 3984.361. (CC) gcc options: -O3 -march=native

Stream

This is a benchmark of Stream, the popular system memory (RAM) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copyj4125-memoryARMv8 Cortex-A7215003000450060007500SE +/- 10.15, N = 5SE +/- 8.83, N = 56908.13862.41. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copyj4125-memoryARMv8 Cortex-A7212002400360048006000Min: 6894.9 / Avg: 6908.1 / Max: 6948.4Min: 3848.8 / Avg: 3862.36 / Max: 3897.11. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalej4125-memoryARMv8 Cortex-A729001800270036004500SE +/- 3.48, N = 5SE +/- 6.64, N = 53650.93996.31. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalej4125-memoryARMv8 Cortex-A727001400210028003500Min: 3645.8 / Avg: 3650.92 / Max: 3664.5Min: 3976.6 / Avg: 3996.28 / Max: 40151. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadj4125-memoryARMv8 Cortex-A729001800270036004500SE +/- 33.57, N = 5SE +/- 2.46, N = 53989.73594.71. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadj4125-memoryARMv8 Cortex-A727001400210028003500Min: 3856.3 / Avg: 3989.66 / Max: 4036.4Min: 3590.4 / Avg: 3594.7 / Max: 3603.21. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addj4125-memoryARMv8 Cortex-A729001800270036004500SE +/- 4.57, N = 5SE +/- 6.49, N = 54035.83614.51. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addj4125-memoryARMv8 Cortex-A727001400210028003500Min: 4019.5 / Avg: 4035.8 / Max: 4047.8Min: 3604.6 / Avg: 3614.52 / Max: 3639.51. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpyj4125-memoryARMv8 Cortex-A725001000150020002500SE +/- 5.30, N = 3SE +/- 2.70, N = 31443.92399.71. (CC) gcc options: -O2 -lm
OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpyj4125-memoryARMv8 Cortex-A72400800120016002000Min: 1436.8 / Avg: 1443.93 / Max: 1454.3Min: 2394.3 / Avg: 2399.7 / Max: 2402.51. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memsetj4125-memoryARMv8 Cortex-A727001400210028003500SE +/- 23.03, N = 3SE +/- 3.13, N = 31750.53191.11. (CC) gcc options: -O2 -lm
OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memsetj4125-memoryARMv8 Cortex-A726001200180024003000Min: 1704.8 / Avg: 1750.47 / Max: 1778.5Min: 3184.9 / Avg: 3191.13 / Max: 3194.81. (CC) gcc options: -O2 -lm

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBj4125-memoryARMv8 Cortex-A725001000150020002500SE +/- 2.37, N = 3SE +/- 21.09, N = 31433.582293.801. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBj4125-memoryARMv8 Cortex-A72400800120016002000Min: 1428.89 / Avg: 1433.58 / Max: 1436.55Min: 2251.84 / Avg: 2293.8 / Max: 2318.561. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBj4125-memoryARMv8 Cortex-A725001000150020002500SE +/- 0.81, N = 3SE +/- 8.06, N = 31216.132323.931. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBj4125-memoryARMv8 Cortex-A72400800120016002000Min: 1214.56 / Avg: 1216.13 / Max: 1217.26Min: 2307.94 / Avg: 2323.93 / Max: 2333.621. (CC) gcc options: -O3 -march=native

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1j4125-memoryARMv8 Cortex-A7250100150200250SE +/- 0.03, N = 3SE +/- 0.31, N = 3209.56153.131. (CC) gcc options: -pthread
OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1j4125-memoryARMv8 Cortex-A724080120160200Min: 209.5 / Avg: 209.56 / Max: 209.6Min: 152.62 / Avg: 153.13 / Max: 153.71. (CC) gcc options: -pthread

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2j4125-memoryARMv8 Cortex-A721632486480SE +/- 0.09, N = 3SE +/- 0.19, N = 373.4451.721. (CC) gcc options: -pthread
OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2j4125-memoryARMv8 Cortex-A721428425670Min: 73.33 / Avg: 73.44 / Max: 73.63Min: 51.46 / Avg: 51.72 / Max: 52.091. (CC) gcc options: -pthread

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead Cachej4125-memoryARMv8 Cortex-A728001600240032004000SE +/- 0.07, N = 3SE +/- 1.40, N = 3321.393799.97MIN: 3787.67 / MAX: 3808.711. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead Cachej4125-memoryARMv8 Cortex-A727001400210028003500Min: 321.31 / Avg: 321.39 / Max: 321.53Min: 3797.73 / Avg: 3799.97 / Max: 3802.531. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cachej4125-memoryARMv8 Cortex-A7212002400360048006000SE +/- 0.43, N = 3SE +/- 4.50, N = 3797.385573.13MIN: 775.07 / MAX: 814.2MIN: 5035.78 / MAX: 5694.281. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cachej4125-memoryARMv8 Cortex-A7210002000300040005000Min: 796.89 / Avg: 797.38 / Max: 798.24Min: 5568.18 / Avg: 5573.13 / Max: 5582.111. (CC) gcc options: -lrt