2520M

wsl testing on Ubuntu 20.04 via the Phoronix Test Suite.

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Identifier
Performance Per
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  Duration
2520M
February 21
  1 Hour, 1 Minute
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2520MOpenBenchmarking.orgPhoronix Test SuiteIntel Core i5-2520M (2 Cores / 4 Threads)4096MB0GB Virtual Disk + Virtual Disk + 275GB Virtual DiskUbuntu 20.045.15.133.1-microsoft-standard-WSL2 (x86_64)Wayland1.1.182GCC 9.4.0ext4wslProcessorMemoryDiskOSKernelDisplay ServerVulkanCompilerFile-SystemSystem Layer2520M BenchmarksSystem Logs- Transparent Huge Pages: always- --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-9-9QDOt0/gcc-9-9.4.0/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 - NONE / data=ordered,discard,errors=remount-ro,relatime,rw / Block Size: 4096 - CPU Microcode: 0xffffffff- gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_rstack_overflow: 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

2520Miozone: 1MB - 512MB - Read Performanceiozone: 1MB - 512MB - Write Performanceramspeed: Average - Integerramspeed: Average - Floating Pointhimeno: Poisson Pressure Solvercompress-7zip: Compression Ratingcompress-7zip: Decompression Ratingencode-flac: WAV To FLAC2520M5324.4397.056381.196347.272142.8523928566679950.532OpenBenchmarking.org

IOzone

The IOzone benchmark tests the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance2520M11002200330044005500SE +/- 82.33, N = 155324.431. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance2520M20406080100SE +/- 0.70, N = 1597.051. (CC) gcc options: -O3

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: Average - Benchmark: Integer2520M14002800420056007000SE +/- 10.69, N = 36381.191. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point2520M14002800420056007000SE +/- 12.38, N = 36347.271. (CC) gcc options: -O3 -march=native

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver2520M5001000150020002500SE +/- 3.96, N = 32142.851. (CC) gcc options: -O3

7-Zip Compression

This is a test of 7-Zip compression/decompression with its integrated benchmark feature. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Compression Rating2520M2K4K6K8K10KSE +/- 63.41, N = 1185661. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Decompression Rating2520M15003000450060007500SE +/- 72.09, N = 1167991. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC audio format ten times using the --best preset settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.4WAV To FLAC2520M1122334455SE +/- 0.10, N = 550.531. (CXX) g++ options: -O3 -fvisibility=hidden -lm