Initial Test Intel Core i5-2500S testing with a LENOVO 1578B4U (9QKT39AUS BIOS) and Intel Sandybridge Desktop 2GB on Clear Linux OS 31640 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1911187-JUS1-191118599&grs&rdt .
Initial Test Processor Motherboard Chipset Memory Disk Graphics Audio Network Monitor OS Kernel Desktop Display Server Display Driver OpenGL Vulkan Compiler File-System Screen Resolution Dell XPS 13 9350 Skylake Lenovo ThinkCentre 71 Sandybridge Intel Core i5-6200U @ 2.80GHz (2 Cores / 4 Threads) Dell 07TYC2 (1.11.1 BIOS) Intel Xeon E3-1200 v5/E3-1500 8192MB 500GB Samsung SSD 850 Intel HD 520 3GB (1000MHz) Realtek ALC3246 Intel 8260 Clear Linux OS 31640 5.3.11-868.native (x86_64) GNOME Shell 3.34.1 X Server 1.20.5 modesetting 1.20.5 4.6 Mesa 20.0.0-devel 1.1.102 GCC 9.2.1 20191114 gcc-9-branch@278188 + Clang 9.0.0 + LLVM 9.0.0 ext4 1920x1080 Intel Core i5-2500S @ 3.70GHz (4 Cores) LENOVO 1578B4U (9QKT39AUS BIOS) Intel 2nd Generation Core DRAM 6144MB 480GB CT480BX500SSD1 Intel Sandybridge Desktop 2GB (1100MHz) Realtek ALC662 rev1 MP59G Realtek RTL8111/8168/8411 3.3 Mesa 20.0.0-devel OpenBenchmarking.org Environment Details - CFFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wl,--copy-dt-needed-entries -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize" FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wl,--copy-dt-needed-entries -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize" CXXFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -Wl,--copy-dt-needed-entries -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -fvisibility-inlines-hidden" MESA_GLSL_CACHE_DISABLE=0 CFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -Wl,--copy-dt-needed-entries -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx"" Compiler Details - --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-gcc-major-version-only --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell Processor Details - Scaling Governor: intel_pstate performance Python Details - Python 3.7.5 Security Details - Dell XPS 13 9350 Skylake: itlb_multihit: KVM: Mitigation of Split huge pages + 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 + tsx_async_abort: Not affected - Lenovo ThinkCentre 71 Sandybridge: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Vulnerable: Clear buffers attempted no microcode; SMT disabled + 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 + tsx_async_abort: Not affected
Initial Test unigine-heaven: 1920 x 1080 - Fullscreen - OpenGL x264: H.264 Video Encoding encode-mp3: WAV To MP3 compress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 git: Time To Complete Common Git Commands x265: H.265 1080p Video Encoding pybench: Total For Average Test Times nginx: Static Web Page Serving Dell XPS 13 9350 Skylake Lenovo ThinkCentre 71 Sandybridge 7.96 15.89 12.81 78.26 8.04 13.92 1454 23041.48 2.63 17.94 11.37 71.40 7.49 13.14 1525 OpenBenchmarking.org
Unigine Heaven Resolution: 1920 x 1080 - Mode: Fullscreen - Renderer: OpenGL OpenBenchmarking.org Frames Per Second, More Is Better Unigine Heaven 4.0 Resolution: 1920 x 1080 - Mode: Fullscreen - Renderer: OpenGL Dell XPS 13 9350 Skylake Lenovo ThinkCentre 71 Sandybridge 2 4 6 8 10 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 7.96 2.63
x264 H.264 Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x264 2018-09-25 H.264 Video Encoding Dell XPS 13 9350 Skylake Lenovo ThinkCentre 71 Sandybridge 4 8 12 16 20 SE +/- 0.18, N = 3 SE +/- 0.18, N = 8 15.89 17.94 -lavformat -lavcodec -lavutil -lswscale 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -pipe -fexceptions -fstack-protector -malign-data=abi -ftree-vectorize -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.100 WAV To MP3 Dell XPS 13 9350 Skylake Lenovo ThinkCentre 71 Sandybridge 3 6 9 12 15 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 12.81 11.37 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -malign-data=abi -ftree-vectorize -lncurses -lm
Zstd Compression Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 OpenBenchmarking.org Seconds, Fewer Is Better Zstd Compression 1.3.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 Dell XPS 13 9350 Skylake Lenovo ThinkCentre 71 Sandybridge 20 40 60 80 100 SE +/- 0.46, N = 3 SE +/- 0.87, N = 14 78.26 71.40 1. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -malign-data=abi -ftree-vectorize -pthread -lz -llzma -llz4
Git Time To Complete Common Git Commands OpenBenchmarking.org Seconds, Fewer Is Better Git Time To Complete Common Git Commands Dell XPS 13 9350 Skylake Lenovo ThinkCentre 71 Sandybridge 2 4 6 8 10 SE +/- 0.13, N = 3 SE +/- 0.10, N = 4 8.04 7.49 1. git version 2.24.0
x265 H.265 1080p Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x265 3.1.2 H.265 1080p Video Encoding Dell XPS 13 9350 Skylake Lenovo ThinkCentre 71 Sandybridge 4 8 12 16 20 SE +/- 0.08, N = 3 SE +/- 0.09, N = 3 13.92 13.14 1. (CXX) g++ options: -O3 -pipe -fexceptions -fstack-protector -m64 -malign-data=abi -ftree-vectorize -rdynamic -lpthread -lrt -ldl -lnuma
PyBench Total For Average Test Times OpenBenchmarking.org Milliseconds, Fewer Is Better PyBench 2018-02-16 Total For Average Test Times Dell XPS 13 9350 Skylake Lenovo ThinkCentre 71 Sandybridge 300 600 900 1200 1500 SE +/- 3.38, N = 3 SE +/- 1.20, N = 3 1454 1525
NGINX Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better NGINX Benchmark 1.9.9 Static Web Page Serving Dell XPS 13 9350 Skylake 5K 10K 15K 20K 25K SE +/- 229.45, N = 3 23041.48 1. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native -pipe -fexceptions -fstack-protector -m64 -malign-data=abi -ftree-vectorize
Phoronix Test Suite v10.8.5