Firefox 77 vs. Chrome 83 Benchmarks

Intel Core i9-10900K browser tests for a future article.

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Firefox 76.0.1
June 02 2020
  1 Hour, 16 Minutes
Firefox 77.0
June 02 2020
  1 Hour, 16 Minutes
Firefox 78.0b1
June 02 2020
  1 Hour, 16 Minutes
Chrome 83
June 03 2020
  2 Hours, 5 Minutes
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  1 Hour, 28 Minutes

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Firefox 76.0.1

Environment Notes: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries -fvisibility-inlines-hidden -Wl,--enable-new-dtags" MESA_GLSL_CACHE_DISABLE=0 FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,-sort-common -Wl,--enable-new-dtags" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx""
Processor Notes: Scaling Governor: intel_pstate performance - CPU Microcode: 0xc8
Python Notes: Python 3.8.3
Security Notes: 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: Not affected

Firefox 77.0

Firefox 78.0b1

Chrome 83

Processor: Intel Core i9-10900K @ 5.30GHz (10 Cores / 20 Threads), Motherboard: Gigabyte Z490 AORUS MASTER (F3 BIOS), Chipset: Intel Device 06ef, Memory: 16GB, Disk: Samsung SSD 970 EVO 250GB, Graphics: AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2060/875MHz), Audio: Realtek ALC1220, Monitor: DELL P2415Q, Network: Intel Device 15f3 + Intel Device 06f0

OS: Clear Linux OS 33260, Kernel: 5.6.15-957.native (x86_64), Desktop: GNOME Shell 3.36.2, Display Server: X Server 1.20.7, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.1.0-devel (LLVM 10.0.0), Vulkan: 1.2.128, Compiler: GCC 10.1.1 20200529 releases/gcc-10.1.0-100-g49824d35e0 + Clang 10.0.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 3840x2160

Firefox 77 vs. Chrome 83 BenchmarksOpenBenchmarking.orgPhoronix Test SuiteIntel Core i9-10900K @ 5.30GHz (10 Cores / 20 Threads)Gigabyte Z490 AORUS MASTER (F3 BIOS)Intel Device 06ef16GBSamsung SSD 970 EVO 250GBAMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2060/875MHz)Realtek ALC1220DELL P2415QIntel Device 15f3 + Intel Device 06f0Clear Linux OS 332605.6.15-957.native (x86_64)GNOME Shell 3.36.2X Server 1.20.7amdgpu 19.1.04.6 Mesa 20.1.0-devel (LLVM 10.0.0)1.2.128GCC 10.1.1 20200529 releases/gcc-10.1.0-100-g49824d35e0 + Clang 10.0.0 + LLVM 10.0.0ext43840x2160ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionFirefox 77 Vs. Chrome 83 Benchmarks PerformanceSystem Logs- FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries -fvisibility-inlines-hidden -Wl,--enable-new-dtags" MESA_GLSL_CACHE_DISABLE=0 FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,-sort-common -Wl,--enable-new-dtags" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx"" - Scaling Governor: intel_pstate performance - CPU Microcode: 0xc8- Python 3.8.3- 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: Not affected

Firefox 76.0.1Firefox 77.0Firefox 78.0b1Chrome 83Result OverviewPhoronix Test Suite100%155%210%265%320%SeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumCanvasMarkStyleBenchARES-6BasemarkJetstream 2OctaneW.iPSPDFKit WASMW.cSpeedometerMaze SolverWebXPRTKrakenJetstream

Firefox 77 vs. Chrome 83 Benchmarksselenium: Octaneselenium: Basemarkselenium: StyleBenchselenium: Speedometerselenium: WebXPRTselenium: Jetstreamselenium: Jetstream 2selenium: CanvasMarkselenium: ARES-6selenium: Krakenselenium: WASM imageConvoluteselenium: WASM collisionDetectionselenium: PSPDFKit WASMselenium: Maze SolverFirefox 76.0.1Firefox 77.0Firefox 78.0b1Chrome 8341338918.48128.7129.0316262.47116.4951615533.69679.927.3414.310934.043592891.51130128313268.50122.8511591131.87681.927.3416.210944.042151867.63127.6124.9308265.56120.7461530133.86687.827.4411.511014555301390.6141.6143.9298270.36165.816504817.07709.036.4795342.211013863.7OpenBenchmarking.org

Selenium

This test profile uses the Selenium WebDriver for running various browser benchmarks in different available web browsers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgGeometric Mean, More Is BetterSeleniumBenchmark: OctaneFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 8312K24K36K48K60KSE +/- 59.77, N = 3SE +/- 384.88, N = 3SE +/- 90.81, N = 3421514359241338555301. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgOverall Score, More Is BetterSeleniumBenchmark: BasemarkFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 8330060090012001500SE +/- 4.50, N = 3SE +/- 6.69, N = 3SE +/- 1.26, N = 3SE +/- 75.75, N = 9867.63891.51918.481390.611. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgRuns / Minute, More Is BetterSeleniumBenchmark: StyleBenchFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 83306090120150SE +/- 0.60, N = 3SE +/- 0.33, N = 3SE +/- 0.27, N = 3SE +/- 0.06, N = 3127.6130.0128.741.61. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgRuns Per Minute, More Is BetterSeleniumBenchmark: SpeedometerFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 83306090120150SE +/- 0.07, N = 3SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 0.34, N = 3124.9128.0129.0143.91. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: WebXPRTFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 8370140210280350SE +/- 0.33, N = 33083133162981. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: JetstreamFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 8360120180240300SE +/- 1.04, N = 3SE +/- 0.52, N = 3SE +/- 0.42, N = 3SE +/- 0.34, N = 3265.56268.50262.47270.361. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: Jetstream 2Firefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 834080120160200SE +/- 1.05, N = 3SE +/- 0.68, N = 3SE +/- 1.36, N = 3SE +/- 0.10, N = 3120.75122.85116.50165.821. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: CanvasMarkFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 833K6K9K12K15KSE +/- 258.34, N = 3SE +/- 17.46, N = 3SE +/- 89.03, N = 3SE +/- 2.91, N = 315301159111615550481. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: ARES-6Firefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 83816243240SE +/- 0.12, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 333.8631.8733.6917.071. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: KrakenFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 83150300450600750SE +/- 0.95, N = 3SE +/- 3.04, N = 3SE +/- 0.95, N = 3SE +/- 0.84, N = 3687.8681.9679.9709.01. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: WASM imageConvoluteFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 83816243240SE +/- 0.12, N = 3SE +/- 0.00, N = 3SE +/- 0.21, N = 3SE +/- 0.40, N = 727.4027.3027.3036.481. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: WASM collisionDetectionFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 8390180270360450SE +/- 3.13, N = 3SE +/- 0.69, N = 3SE +/- 0.95, N = 3SE +/- 2.74, N = 3411.50416.20414.30342.211. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgScore, Fewer Is BetterSeleniumBenchmark: PSPDFKit WASMFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 8330060090012001500SE +/- 3.28, N = 3SE +/- 0.58, N = 3SE +/- 4.70, N = 3SE +/- 5.51, N = 311011094109313861. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

OpenBenchmarking.orgSeconds, Fewer Is BetterSeleniumBenchmark: Maze SolverFirefox 78.0b1Firefox 77.0Firefox 76.0.1Chrome 830.91.82.73.64.5SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 34.04.04.03.71. Firefox 78.0b1: firefox 78.02. Firefox 77.0: firefox 77.03. Firefox 76.0.1: firefox 76.0.14. Chrome 83: chrome 83.0.4103.61

Firefox 76.0.1

Environment Notes: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries -fvisibility-inlines-hidden -Wl,--enable-new-dtags" MESA_GLSL_CACHE_DISABLE=0 FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,-sort-common -Wl,--enable-new-dtags" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx""
Processor Notes: Scaling Governor: intel_pstate performance - CPU Microcode: 0xc8
Python Notes: Python 3.8.3
Security Notes: 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: Not affected

Testing initiated at 2 June 2020 13:31 by user phoronix.

Firefox 77.0

Environment Notes: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries -fvisibility-inlines-hidden -Wl,--enable-new-dtags" MESA_GLSL_CACHE_DISABLE=0 FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,-sort-common -Wl,--enable-new-dtags" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx""
Processor Notes: Scaling Governor: intel_pstate performance - CPU Microcode: 0xc8
Python Notes: Python 3.8.3
Security Notes: 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: Not affected

Testing initiated at 2 June 2020 17:23 by user phoronix.

Firefox 78.0b1

Environment Notes: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries -fvisibility-inlines-hidden -Wl,--enable-new-dtags" MESA_GLSL_CACHE_DISABLE=0 FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,-sort-common -Wl,--enable-new-dtags" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx""
Processor Notes: Scaling Governor: intel_pstate performance - CPU Microcode: 0xc8
Python Notes: Python 3.8.3
Security Notes: 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: Not affected

Testing initiated at 2 June 2020 22:02 by user phoronix.

Chrome 83

Processor: Intel Core i9-10900K @ 5.30GHz (10 Cores / 20 Threads), Motherboard: Gigabyte Z490 AORUS MASTER (F3 BIOS), Chipset: Intel Device 06ef, Memory: 16GB, Disk: Samsung SSD 970 EVO 250GB, Graphics: AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2060/875MHz), Audio: Realtek ALC1220, Monitor: DELL P2415Q, Network: Intel Device 15f3 + Intel Device 06f0

OS: Clear Linux OS 33260, Kernel: 5.6.15-957.native (x86_64), Desktop: GNOME Shell 3.36.2, Display Server: X Server 1.20.7, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.1.0-devel (LLVM 10.0.0), Vulkan: 1.2.128, Compiler: GCC 10.1.1 20200529 releases/gcc-10.1.0-100-g49824d35e0 + Clang 10.0.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 3840x2160

Environment Notes: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries -fvisibility-inlines-hidden -Wl,--enable-new-dtags" MESA_GLSL_CACHE_DISABLE=0 FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wl,-sort-common -Wl,--enable-new-dtags" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx""
Processor Notes: Scaling Governor: intel_pstate performance - CPU Microcode: 0xc8
Python Notes: Python 3.8.3
Security Notes: 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: Not affected

Testing initiated at 3 June 2020 10:12 by user phoronix.