Amazon cpu

cpu

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cpu
September 13
  57 Minutes
Raspberry cpu
September 15
  55 Minutes
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Amazon cpuProcessorMotherboardChipsetMemoryDiskGraphicsOSKernelCompilerFile-SystemSystem LayercpuRaspberry cpuIntel Xeon E5-2686 v4 (2 Cores)Xen HVM domU (4.2.amazon BIOS)Intel 440FX 82441FX PMC1 x 8192 MB RAM97GBCirrus Logic GD 5446Ubuntu 18.045.4.0-1029-aws (x86_64)GCC 7.5.0ext4Xen HVM domU 4.2.amazonARMv8 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.48GB32GB SD32GUbuntu 20.045.4.0-1041-raspi (aarch64)GCC 9.3.0OpenBenchmarking.orgKernel Details- cpu: Transparent Huge Pages: madvise- Raspberry cpu: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1Compiler Details- cpu: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - Raspberry cpu: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v Processor Details- cpu: CPU Microcode: 0xb000038- Raspberry cpu: Scaling Governor: cpufreq-dt ondemandSecurity Details- cpu: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected - Raspberry cpu: 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

cpu vs. Raspberry cpu ComparisonPhoronix Test Suite 10.6.1Baseline+61.6%+61.6%+123.2%+123.2%+184.8%+184.8%+246.4%+246.4%8%Total Time246.5%RSA4096153.8%RSA4096112.2%38.2%CoreMark Size 666 - I.P.S22.4%SHA25616.9%Total Time - 4.1.R.P.PGNU GMP GMPbenchOpenSSLOpenSSLSample Pi ProgramCoremarkOpenSSLC-RaycpuRaspberry cpu

Amazon cpugmpbench: Total Timecoremark: CoreMark Size 666 - Iterations Per Secondc-ray: Total Time - 4K, 16 Rays Per Pixelsample-program: openssl: SHA256openssl: RSA4096openssl: RSA4096cpuRaspberry cpu3323.839715.462728647.33019.759432813117242.415682.0959.2132438.179296599.20527.30437015352795.57391.1OpenBenchmarking.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 TimecpuRaspberry cpu70014002100280035003323.80959.211. (CC) gcc options: -O3 -fomit-frame-pointer -lm
OpenBenchmarking.orgGMPbench Score Per Core, More Is BetterGNU GMP GMPbench 6.2.1Performance Per Core - Total TimecpuRaspberry cpu4008001200160020001661.9239.81. cpu: Detected core count of 22. Raspberry cpu: Detected core count of 4

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 SecondcpuRaspberry cpu9K18K27K36K45KSE +/- 166.83, N = 3SE +/- 52.13, N = 339715.4632438.181. (CC) gcc options: -O2 -lrt" -lrt
OpenBenchmarking.orgIterations/Sec Per Core, More Is BetterCoremark 1.0Performance Per Core - CoreMark Size 666 - Iterations Per SecondcpuRaspberry cpu4K8K12K16K20K19857.738109.541. cpu: Detected core count of 22. Raspberry cpu: Detected core count of 4
OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per SecondcpuRaspberry cpu7K14K21K28K35KMin: 39406.28 / Avg: 39715.46 / Max: 39978.68Min: 32333.92 / Avg: 32438.18 / Max: 32491.511. (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 PixelcpuRaspberry cpu140280420560700SE +/- 0.35, N = 3SE +/- 2.77, N = 3647.33599.211. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds x Core, Fewer Is BetterC-Ray 1.1Performance Per Core - Total Time - 4K, 16 Rays Per PixelcpuRaspberry cpu50010001500200025001294.662396.821. cpu: Detected core count of 22. Raspberry cpu: Detected core count of 4
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelcpuRaspberry cpu110220330440550Min: 646.8 / Avg: 647.33 / Max: 648Min: 596.06 / Avg: 599.21 / Max: 604.721. (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 ProgramcpuRaspberry cpu612182430SE +/- 0.00, N = 3SE +/- 0.00, N = 319.7627.30
OpenBenchmarking.orgSeconds x Core, Fewer Is BetterSample Pi ProgramPerformance Per CorecpuRaspberry cpu2040608010039.52109.221. cpu: Detected core count of 22. Raspberry cpu: Detected core count of 4
OpenBenchmarking.orgSeconds, Fewer Is BetterSample Pi ProgramcpuRaspberry cpu612182430Min: 19.76 / Avg: 19.76 / Max: 19.76Min: 27.3 / Avg: 27.3 / Max: 27.31

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test profile makes use of the built-in "openssl speed" benchmarking capabilities. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.0Algorithm: SHA256cpuRaspberry cpu90M180M270M360M450MSE +/- 1982773.66, N = 3SE +/- 167758.88, N = 3432813117370153527-m641. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgbyte/s Per Core, More Is BetterOpenSSL 3.0Performance Per Core - Algorithm: SHA256cpuRaspberry cpu50M100M150M200M250M216406558.5092538381.751. cpu: Detected core count of 22. Raspberry cpu: Detected core count of 4
OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.0Algorithm: SHA256cpuRaspberry cpu80M160M240M320M400MMin: 428931360 / Avg: 432813116.67 / Max: 435456240Min: 369948710 / Avg: 370153526.67 / Max: 3704860801. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgsign/s, More Is BetterOpenSSL 3.0Algorithm: RSA4096cpuRaspberry cpu50100150200250SE +/- 1.47, N = 3SE +/- 0.03, N = 3242.495.5-m641. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgsign/s Per Core, More Is BetterOpenSSL 3.0Performance Per Core - Algorithm: RSA4096cpuRaspberry cpu306090120150121.2023.881. cpu: Detected core count of 22. Raspberry cpu: Detected core count of 4
OpenBenchmarking.orgsign/s, More Is BetterOpenSSL 3.0Algorithm: RSA4096cpuRaspberry cpu4080120160200Min: 239.5 / Avg: 242.43 / Max: 244Min: 95.4 / Avg: 95.47 / Max: 95.51. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgverify/s, More Is BetterOpenSSL 3.0Algorithm: RSA4096cpuRaspberry cpu3K6K9K12K15KSE +/- 38.92, N = 3SE +/- 10.67, N = 315682.07391.1-m641. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgverify/s Per Core, More Is BetterOpenSSL 3.0Performance Per Core - Algorithm: RSA4096cpuRaspberry cpu2K4K6K8K10K7841.001847.781. cpu: Detected core count of 22. Raspberry cpu: Detected core count of 4
OpenBenchmarking.orgverify/s, More Is BetterOpenSSL 3.0Algorithm: RSA4096cpuRaspberry cpu3K6K9K12K15KMin: 15625.9 / Avg: 15682.03 / Max: 15756.8Min: 7369.9 / Avg: 7391.13 / Max: 7403.61. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl