cc20assignment2

ARMv8 Cortex-A72 testing on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2005091-VIDS-CC20ASS09.

cc20assignment2ProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemAMedARMv8 Cortex-A72ARMv8 Cortex-A72 (1 Core)Amazon EC2 a1.medium (1.0 BIOS)Amazon Device 02002048MB9GB Amazon Elastic Block StoreAmazon ElasticUbuntu 18.044.15.0-1065-aws (aarch64)GCC 7.5.0ext4OpenBenchmarking.orgCompiler Details- --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++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --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 -v Security Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Branch predictor hardening + tsx_async_abort: Not affected

cc20assignment2openssl: RSA 4096-bit Performancestream: Addencode-mp3: WAV To MP3apache: Static Web Page ServingAMedARMv8 Cortex-A7236.610062.019.9233155.5919.728OpenBenchmarking.org

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceAMed816243240SE +/- 0.00, N = 336.61. (CC) gcc options: -pthread -O3 -lcrypto -ldl

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddAMed2K4K6K8K10KSE +/- 6.82, N = 1010062.01. (CC) gcc options: -O3 -march=native -fopenmp

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3ARMv8 Cortex-A72AMed510152025SE +/- 0.10, N = 3SE +/- 0.26, N = 319.7319.921. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingAMed7001400210028003500SE +/- 10.06, N = 33155.591. (CC) gcc options: -shared -fPIC -O2 -pthread

Phoronix Test Suite v10.8.4