Lenovo Legion 7 2021

Intel Core i5-3210M testing with a Type2 Board Vendor Name1 VA70_HC (V2.28 BIOS) and Intel HD 4000 2GB on Ubuntu 21.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2106154-IB-2105074HA69&sor.

Lenovo Legion 7 2021ProcessorMotherboardMemoryDiskGraphicsNetworkChipsetAudioOSKernelDisplay DriverFile-SystemScreen ResolutionDesktopDisplay ServerOpenGLVulkanCompilerAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g NotebookAMD Ryzen 7 5800H @ 3.20GHz (8 Cores / 16 Threads)LENOVO LNVNB161216 (GKCN24WW BIOS)2 x 16384 MB 3200MHz Samsung M471A2G43AB2-CWE954GB SKHynix_HFS001TDE9X084NNVIDIA GeForce RTX 3060 Laptop GPU 6GBKiller Wi-Fi 6 AX1650x 160MHz Wireless (200NGW) + Realtek PCIe GbEMicrosoft Windows 10 Home Build 1904210.0 (x86_64)461.56 (27.21.14.6156)NTFS2560x1600Intel Core i5-3210M @ 3.10GHz (2 Cores / 4 Threads)Type2 Board Vendor Name1 VA70_HC (V2.28 BIOS)Intel 3rd Gen Core DRAM12GB240GB SanDisk Ultra II + 750GB TOSHIBA MQ01ABD0Intel HD 4000 2GB (1100MHz)Realtek ALC269VBQualcomm Atheros AR8151 v2.0 + Qualcomm Atheros AR9462Ubuntu 21.045.11.0-18-generic (x86_64)KDE Plasma 5.21.4X Server 1.20.114.2 Mesa 21.0.11.2.145GCC 10.3.0ext41920x1080OpenBenchmarking.orgSecurity Details- AMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 Laptop: __user pointer sanitization: Disabled + Retpoline: Full + IBPB: Always + IBRS: Enabled + STIBP: Enabled - Intel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected Kernel Details- Intel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook: Transparent Huge Pages: madviseCompiler Details- Intel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook: --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-gDeRY6/gcc-10-10.3.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-gDeRY6/gcc-10-10.3.0/debian/tmp-gcn/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-build-config=bootstrap-lto-lean --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 Processor Details- Intel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook: Scaling Governor: intel_cpufreq schedutil - CPU Microcode: 0x21 - Thermald 2.4.3

Lenovo Legion 7 2021blake2: cachebench: Readcachebench: Writecachebench: Read / Modify / Writescimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationstockfish: Total Timeebizzy: c-ray: Total Time - 4K, 16 Rays Per Pixelencode-flac: WAV To FLACencode-mp3: WAV To MP3AMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook4.511151.69665033163.52959566429.859397787.04183.43329.26789.631370.701271.4525819472983567.2116.8807.3895.064699.12838220653.87502422149.096312447.4498.17122.21489.09635.15892.57374066740762622.44714.53143.752OpenBenchmarking.org

BLAKE2

OpenBenchmarking.orgCycles Per Byte, Fewer Is BetterBLAKE2 20170307AMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook1.13852.2773.41554.5545.6925SE +/- 0.00, N = 3SE +/- 0.00, N = 34.505.061. (CC) gcc options: -O3 -march=native -lcrypto -lz

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook2K4K6K8K10KSE +/- 99.55, N = 3SE +/- 0.55, N = 311151.704699.13MIN: 10707.92 / MAX: 11299.86MIN: 4679.95 / MAX: 4709.851. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook7K14K21K28K35KSE +/- 91.88, N = 3SE +/- 10.01, N = 333163.5320653.88MIN: 31905.41 / MAX: 33779.65MIN: 15768.77 / MAX: 23155.931. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook14K28K42K56K70KSE +/- 9.23, N = 3SE +/- 7.31, N = 366429.8622149.10MIN: 64526.81 / MAX: 67478.29MIN: 19178.63 / MAX: 23451.071. (CC) gcc options: -lrt

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook2004006008001000SE +/- 0.68, N = 3SE +/- 0.79, N = 3787.04447.441. (CC) gcc options: -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook4080120160200SE +/- 0.86, N = 3SE +/- 4.40, N = 3183.4398.171. (CC) gcc options: -lm

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook70140210280350SE +/- 2.64, N = 3SE +/- 0.03, N = 3329.26122.211. (CC) gcc options: -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook2004006008001000SE +/- 2.72, N = 3SE +/- 0.09, N = 3789.63489.091. (CC) gcc options: -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook30060090012001500SE +/- 3.25, N = 3SE +/- 0.81, N = 31370.70635.151. (CC) gcc options: -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook30060090012001500SE +/- 2.81, N = 3SE +/- 0.42, N = 31271.45892.571. (CC) gcc options: -lm

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook6M12M18M24M30MSE +/- 96875.23, N = 3SE +/- 19170.00, N = 32581947237406671. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

ebizzy

OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3Intel i5-3210M - Intel HD4000 - Acer Aspire V3-771g NotebookAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 Laptop9K18K27K36K45KSE +/- 1058.34, N = 12SE +/- 120.79, N = 34076298351. (CC) gcc options: -pthread -lpthread -O3 -march=native

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook130260390520650SE +/- 0.07, N = 3SE +/- 0.24, N = 367.21622.451. (CC) gcc options: -lm -lpthread -O3

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACAMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook48121620SE +/- 0.014, N = 5SE +/- 0.026, N = 56.88014.5311. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3AMD Ryzen 7 5800H - NVIDIA GeForce RTX 3060 LaptopIntel i5-3210M - Intel HD4000 - Acer Aspire V3-771g Notebook1020304050SE +/- 0.019, N = 3SE +/- 0.017, N = 37.38943.7521. (CC) gcc options: -lm

Phoronix Test Suite v10.8.4