Compilation on Dell XPS 15 9560 vs. Dell XPS 15 7590 (with mitigations on/off)

Test of my old and new laptops with spectre and meltdown mitigations on and off.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2003104-VE-2003096VE45
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Timed Code Compilation 10 Tests
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CPU Massive 5 Tests
Multi-Core 10 Tests
Programmer / Developer System Benchmarks 10 Tests
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XPS 15 7590 mitigations on
March 09 2020
  1 Hour, 40 Minutes
XPS 15 9560 mitigations on
March 10 2020
  3 Hours, 54 Minutes
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  2 Hours, 47 Minutes
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Compilation on Dell XPS 15 9560 vs. Dell XPS 15 7590 (with mitigations on/off)ProcessorMotherboardMemoryDiskGraphicsAudioOSKernelCompilerFile-SystemScreen ResolutionSystem LayerXPS 15 7590 mitigations onXPS 15 9560 mitigations onIntel Core i9-9980HK @ 5.00GHz (8 Cores / 16 Threads)Dell 0T8KGX (1.5.0 BIOS)32GBSSDPEMKF010T8 NVMe INTEL 1024GBi915drmfbRealtek ALC3266Clear Linux OS 293905.5.8-arch1-1 (x86_64)GCC 9.1.1 20190512 gcc-9-branch@271104 + Clang 8.0.0 + LLVM 8.0.0overlayfs3840x2160DockerIntel Core i5-7300HQ @ 3.50GHz (4 Cores)Dell 0YV12N (1.18.0 BIOS)PC300 NVMe SK hynix 256GBOpenBenchmarking.orgCompiler 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 - CPU Microcode: 0xcaPython Details- Python 3.7.3Security Details- XPS 15 7590 mitigations on: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Not affected + mds: Not affected + meltdown: 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 Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled - XPS 15 9560 mitigations on: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + 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: disabled RSB filling + tsx_async_abort: Not affected

XPS 15 7590 mitigations on vs. XPS 15 9560 mitigations on ComparisonPhoronix Test SuiteBaseline+69.2%+69.2%+138.4%+138.4%+207.6%+207.6%Time To Compile276.6%Time To Compile230.8%Time To Compile168%Time To Compile148.3%Time To Compile137.8%Time To Compile126.1%Time To Compile119.6%Time To Compile108%Time To Compile99.3%Time To Compile85.3%Timed LLVM CompilationTimed Linux Kernel CompilationTimed MPlayer CompilationBuild2Timed ImageMagick CompilationTimed FFmpeg CompilationTimed PHP CompilationTimed GCC CompilationTimed GDB GNU Debugger CompilationTimed Apache CompilationXPS 15 7590 mitigations onXPS 15 9560 mitigations on

Compilation on Dell XPS 15 9560 vs. Dell XPS 15 7590 (with mitigations on/off)build-apache: Time To Compilebuild-ffmpeg: Time To Compilebuild-gcc: Time To Compilebuild-gdb: Time To Compilebuild-imagemagick: Time To Compilebuild-linux-kernel: Time To Compilebuild-llvm: Time To Compilebuild-mplayer: Time To Compilebuild-php: Time To Compilebuild2: Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on21.84875.642722.952107.02438.510144.767576.82946.79760.586135.86240.477171.0001503.639213.35191.558478.9062172.51125.420133.026337.361OpenBenchmarking.org

Timed Apache Compilation

This test times how long it takes to build the Apache HTTPD web server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.41Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on918273645SE +/- 0.13, N = 3SE +/- 0.04, N = 321.8540.48
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.41Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on816243240Min: 21.68 / Avg: 21.85 / Max: 22.1Min: 40.42 / Avg: 40.48 / Max: 40.56

Timed FFmpeg Compilation

This test times how long it takes to build FFmpeg. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed FFmpeg Compilation 4.2.2Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on4080120160200SE +/- 0.32, N = 3SE +/- 0.11, N = 375.64171.00
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed FFmpeg Compilation 4.2.2Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on306090120150Min: 75.04 / Avg: 75.64 / Max: 76.1Min: 170.85 / Avg: 171 / Max: 171.22

Timed GCC Compilation

This test times how long it takes to build the GNU Compiler Collection (GCC). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on30060090012001500SE +/- 0.99, N = 3SE +/- 8.59, N = 3722.951503.64
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on30060090012001500Min: 721.11 / Avg: 722.95 / Max: 724.49Min: 1489.2 / Avg: 1503.64 / Max: 1518.94

Timed GDB GNU Debugger Compilation

This test times how long it takes to build the GNU Debugger (GDB) in a default configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GDB GNU Debugger Compilation 9.1Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on50100150200250SE +/- 0.22, N = 3SE +/- 0.09, N = 3107.02213.35
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GDB GNU Debugger Compilation 9.1Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on4080120160200Min: 106.58 / Avg: 107.02 / Max: 107.29Min: 213.23 / Avg: 213.35 / Max: 213.53

Timed ImageMagick Compilation

This test times how long it takes to build ImageMagick. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on20406080100SE +/- 0.42, N = 3SE +/- 0.17, N = 338.5191.56
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on20406080100Min: 37.69 / Avg: 38.51 / Max: 39.04Min: 91.32 / Avg: 91.56 / Max: 91.9

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.4Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on100200300400500SE +/- 14.59, N = 12SE +/- 51.67, N = 6144.77478.91
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.4Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on80160240320400Min: 113.4 / Avg: 144.77 / Max: 299.37Min: 337.12 / Avg: 478.91 / Max: 698.94

Timed LLVM Compilation

This test times how long it takes to build the LLVM compiler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on5001000150020002500576.832172.51

Timed MPlayer Compilation

This test times how long it takes to build the MPlayer open-source media player program. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MPlayer Compilation 1.4Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on306090120150SE +/- 0.34, N = 3SE +/- 1.58, N = 1246.80125.42
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MPlayer Compilation 1.4Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on20406080100Min: 46.12 / Avg: 46.8 / Max: 47.17Min: 119.66 / Avg: 125.42 / Max: 136.71

Timed PHP Compilation

This test times how long it takes to build PHP 7. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.4.2Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on306090120150SE +/- 0.14, N = 3SE +/- 0.94, N = 360.59133.03
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.4.2Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on20406080100Min: 60.34 / Avg: 60.59 / Max: 60.84Min: 131.97 / Avg: 133.03 / Max: 134.91

Build2

This test profile measures the time to bootstrap/install the build2 C++ build toolchain from source. Build2 is a cross-platform build toolchain for C/C++ code and features Cargo-like features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBuild2 0.12Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on70140210280350SE +/- 1.27, N = 3SE +/- 1.38, N = 3135.86337.36
OpenBenchmarking.orgSeconds, Fewer Is BetterBuild2 0.12Time To CompileXPS 15 7590 mitigations onXPS 15 9560 mitigations on60120180240300Min: 133.34 / Avg: 135.86 / Max: 137.34Min: 335.27 / Avg: 337.36 / Max: 339.98