Firefox Linux Benchmarks

Benchmarks by Michael Larabel for a future article. AMD Ryzen 9 7950X 16-Core testing with a ASUS ROG STRIX X670E-E GAMING WIFI (1416 BIOS) and AMD Radeon RX 7900 XTX 24GB on Ubuntu 23.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2308199-SYST-FIREFOX89
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Identifier
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Date
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  Test
  Duration
Firefox 115.0.2
August 18 2023
  1 Hour, 18 Minutes
Firefox 116.0.3
August 18 2023
  1 Hour, 57 Minutes
Firefox 117.0b8
August 18 2023
  2 Hours, 16 Minutes
Firefox 118.0a1
August 18 2023
  1 Hour, 28 Minutes
Mercury 115.0.2
August 18 2023
  1 Hour, 19 Minutes
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  1 Hour, 40 Minutes

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Firefox 115.0.2

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: amd-pstate-epp powersave (EPP: performance) - CPU Microcode: 0xa601203
Python Notes: Python 3.11.4
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Firefox 116.0.3

Firefox 117.0b8

Firefox 118.0a1

Mercury 115.0.2

Processor: AMD Ryzen 9 7950X 16-Core @ 5.88GHz (16 Cores / 32 Threads), Motherboard: ASUS ROG STRIX X670E-E GAMING WIFI (1416 BIOS), Chipset: AMD Device 14d8, Memory: 32GB, Disk: Western Digital WD_BLACK SN850X 1000GB, Graphics: AMD Radeon RX 7900 XTX 24GB (2304/1249MHz), Audio: AMD Device ab30, Monitor: ASUS MG28U, Network: Intel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411

OS: Ubuntu 23.04, Kernel: 6.5.0-060500rc6daily20230814-generic (x86_64), Desktop: GNOME Shell 44.3, Display Server: X Server 1.21.1.7 + Wayland, OpenGL: 4.6 Mesa 23.3~git2308100600.81cae3~oibaf~l (git-81cae3d 2023-08-10 lunar-oibaf-ppa) (LLVM 15.0.7 DRM 3.54), Compiler: GCC 12.3.0, File-System: ext4, Screen Resolution: 3840x2160

Firefox Linux BenchmarksOpenBenchmarking.orgPhoronix Test SuiteAMD Ryzen 9 7950X 16-Core @ 5.88GHz (16 Cores / 32 Threads)ASUS ROG STRIX X670E-E GAMING WIFI (1416 BIOS)AMD Device 14d832GBWestern Digital WD_BLACK SN850X 1000GBAMD Radeon RX 7900 XTX 24GB (2304/1249MHz)AMD Device ab30ASUS MG28UIntel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411Ubuntu 23.046.5.0-060500rc6daily20230814-generic (x86_64)GNOME Shell 44.3X Server 1.21.1.7 + Wayland4.6 Mesa 23.3~git2308100600.81cae3~oibaf~l (git-81cae3d 2023-08-10 lunar-oibaf-ppa) (LLVM 15.0.7 DRM 3.54)GCC 12.3.0ext43840x2160ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionFirefox Linux Benchmarks PerformanceSystem Logs- Transparent Huge Pages: madvise- Scaling Governor: amd-pstate-epp powersave (EPP: performance) - CPU Microcode: 0xa601203- Python 3.11.4- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Firefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.2Logarithmic Result OverviewPhoronix Test SuiteSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumCanvasMark - FirefoxMotionMark - FirefoxARES-6 - FirefoxOctane - FirefoxSpeedometer - FirefoxJetstream 2 - FirefoxJetstream - FirefoxKraken - FirefoxPSPDFKit WASM - FirefoxW.i - FirefoxW.c - FirefoxMaze Solver - Firefox

Firefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.2Logarithmic Per Watt Result OverviewPhoronix Test SuiteMeta Performance Per WattsSeleniumSeleniumSeleniumSeleniumSeleniumSeleniumP.P.WMotionMark - FirefoxSpeedometer - FirefoxOctane - FirefoxJetstream - FirefoxJetstream 2 - FirefoxCanvasMark - Firefox

Firefox Linux Benchmarksselenium: ARES-6 - Firefoxselenium: MotionMark - Firefoxselenium: Speedometer - Firefoxselenium: Octane - Firefoxselenium: Jetstream - Firefoxselenium: Jetstream 2 - Firefoxselenium: CanvasMark - Firefoxselenium: Maze Solver - Firefoxselenium: PSPDFKit WASM - Firefoxselenium: WASM collisionDetection - Firefoxselenium: WASM imageConvolute - Firefoxselenium: Kraken - FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.216.69501.1334052648393.96212.691395333.92438247.718.1484.216.101606.8135452573399.89215.206443373.92436247.918.2484.814.82508.4136853525407.13224.882475713.92432247.118.2484.813.67137959324441.88239.35949603.92473246.118.0436.716.61223.8533653111395.76214.167384753.92434248.318.1484.8OpenBenchmarking.org

Selenium

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: ARES-6 - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.248121620SE +/- 0.06, N = 3SE +/- 0.08, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 316.6916.1014.8213.6716.611. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
MinAvgMaxFirefox 115.0.220.553.370.6Firefox 116.0.320.954.072.1Firefox 117.0b821.053.573.6Firefox 118.0a120.651.469.7Mercury 115.0.221.253.970.6OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.02.86.5Firefox 116.0.30.02.86.7Firefox 117.0b80.02.86.7Firefox 118.0a10.02.65.7Mercury 115.0.20.02.76.8OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor3691215

Benchmark: Basemark - Browser: Firefox

Firefox 115.0.2: The test quit with a non-zero exit status. E: selenium.common.exceptions.WebDriverException: Message: AbortError: Actor 'MarionetteCommands' destroyed before query 'MarionetteCommandsParent:findElement' was resolved

Firefox 116.0.3: The test quit with a non-zero exit status. E: selenium.common.exceptions.WebDriverException: Message: AbortError: Actor 'MarionetteCommands' destroyed before query 'MarionetteCommandsParent:findElement' was resolved

Firefox 117.0b8: The test quit with a non-zero exit status. E: selenium.common.exceptions.WebDriverException: Message: AbortError: Actor 'MarionetteCommands' destroyed before query 'MarionetteCommandsParent:findElement' was resolved

Firefox 118.0a1: The test quit with a non-zero exit status. E: selenium.common.exceptions.WebDriverException: Message: AbortError: Actor 'MarionetteCommands' destroyed before query 'MarionetteCommandsParent:findElement' was resolved

Mercury 115.0.2: The test quit with a non-zero exit status. E: selenium.common.exceptions.WebDriverException: Message: AbortError: Actor 'MarionetteCommands' destroyed before query 'MarionetteCommandsParent:findElement' was resolved

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: MotionMark - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.230060090012001500SE +/- 1.28, N = 3SE +/- 16.80, N = 3SE +/- 4.97, N = 6SE +/- 0.00, N = 3SE +/- 2.03, N = 3501.131606.81508.411.00223.851. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
OpenBenchmarking.orgScore Per Watt, More Is BetterSeleniumBenchmark: MotionMark - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.26121824308.92026.0388.9660.0274.043
MinAvgMaxFirefox 115.0.220.456.287.3Firefox 116.0.320.161.790.6Firefox 117.0b820.656.790.6Firefox 118.0a116.936.868.6Mercury 115.0.220.555.481.2OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.03.910.4Firefox 116.0.30.04.210.7Firefox 117.0b80.03.810.6Firefox 118.0a10.00.54.9Mercury 115.0.20.03.68.9OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor48121620

OpenBenchmarking.orgRuns Per Minute, More Is BetterSeleniumBenchmark: Speedometer - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.280160240320400SE +/- 1.86, N = 3SE +/- 2.73, N = 3SE +/- 2.60, N = 3SE +/- 0.67, N = 3SE +/- 2.65, N = 33403543683793361. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
OpenBenchmarking.orgRuns Per Minute Per Watt, More Is BetterSeleniumBenchmark: Speedometer - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.22468106.4706.7987.0637.7286.390
MinAvgMaxFirefox 115.0.220.352.582.3Firefox 116.0.320.252.179.8Firefox 117.0b819.952.182.7Firefox 118.0a120.349.071.4Mercury 115.0.221.852.681.2OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.02.56.7Firefox 116.0.30.02.58.0Firefox 117.0b80.02.66.8Firefox 118.0a10.02.25.0Mercury 115.0.20.02.55.7OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor3691215

Benchmark: WebXPRT - Browser: Firefox

Firefox 115.0.2: The test quit with a non-zero exit status. E: selenium.common.exceptions.WebDriverException: Message: AbortError: Actor 'MarionetteCommands' destroyed before query 'MarionetteCommandsParent:findElement' was resolved

Firefox 116.0.3: The test quit with a non-zero exit status. E: selenium.common.exceptions.WebDriverException: Message: AbortError: Actor 'MarionetteCommands' destroyed before query 'MarionetteCommandsParent:findElement' was resolved

Firefox 117.0b8: The test quit with a non-zero exit status. E: selenium.common.exceptions.WebDriverException: Message: AbortError: Actor 'MarionetteCommands' destroyed before query 'MarionetteCommandsParent:findElement' was resolved

Firefox 118.0a1: The test quit with a non-zero exit status. E: selenium.common.exceptions.WebDriverException: Message: AbortError: Actor 'MarionetteCommands' destroyed before query 'MarionetteCommandsParent:findElement' was resolved

Mercury 115.0.2: The test quit with a non-zero exit status. E: selenium.common.exceptions.WebDriverException: Message: AbortError: Actor 'MarionetteCommands' destroyed before query 'MarionetteCommandsParent:findElement' was resolved

OpenBenchmarking.orgGeometric Mean, More Is BetterSeleniumBenchmark: Octane - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.213K26K39K52K65KSE +/- 92.85, N = 3SE +/- 549.78, N = 5SE +/- 140.09, N = 3SE +/- 82.88, N = 3SE +/- 103.37, N = 352648525735352559324531111. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
OpenBenchmarking.orgGeometric Mean Per Watt, More Is BetterSeleniumBenchmark: Octane - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.2300600900120015001066.261048.241055.451195.681077.94
MinAvgMaxFirefox 115.0.220.149.471.7Firefox 116.0.312.950.273.7Firefox 117.0b820.850.771.1Firefox 118.0a120.849.668.1Mercury 115.0.220.049.369.0OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.02.76.5Firefox 116.0.30.02.66.5Firefox 117.0b80.02.66.6Firefox 118.0a10.02.56.2Mercury 115.0.20.02.55.5OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor3691215

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: Jetstream - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.2100200300400500SE +/- 1.68, N = 3SE +/- 1.17, N = 3SE +/- 0.34, N = 3SE +/- 1.11, N = 3SE +/- 0.81, N = 3393.96399.89407.13441.88395.761. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
OpenBenchmarking.orgScore Per Watt, More Is BetterSeleniumBenchmark: Jetstream - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.22468107.1387.3027.4128.1877.143
MinAvgMaxFirefox 115.0.220.855.278.6Firefox 116.0.320.954.875.4Firefox 117.0b819.354.972.5Firefox 118.0a120.854.071.7Mercury 115.0.220.855.471.0OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.03.08.3Firefox 116.0.30.03.07.1Firefox 117.0b80.03.05.8Firefox 118.0a10.02.95.9Mercury 115.0.20.03.05.6OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor3691215

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: Jetstream 2 - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.250100150200250SE +/- 1.67, N = 3SE +/- 1.18, N = 3SE +/- 1.59, N = 3SE +/- 1.21, N = 3SE +/- 2.17, N = 3212.69215.21224.88239.36214.171. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
OpenBenchmarking.orgScore Per Watt, More Is BetterSeleniumBenchmark: Jetstream 2 - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.20.90021.80042.70063.60084.5013.5093.5553.7114.0013.561
MinAvgMaxFirefox 115.0.221.260.6139.0Firefox 116.0.319.860.5149.7Firefox 117.0b820.660.6148.3Firefox 118.0a119.459.8148.5Mercury 115.0.220.460.1138.6OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor4080120160200
MinAvgMaxFirefox 115.0.20.04.737.3Firefox 116.0.30.05.050.6Firefox 117.0b80.05.052.5Firefox 118.0a10.05.152.0Mercury 115.0.20.04.838.3OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor1530456075

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: CanvasMark - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.210K20K30K40K50KSE +/- 480.22, N = 3SE +/- 982.23, N = 6SE +/- 1366.06, N = 9SE +/- 55.92, N = 3SE +/- 103.35, N = 33953344337475714960384751. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
OpenBenchmarking.orgScore Per Watt, More Is BetterSeleniumBenchmark: CanvasMark - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.22004006008001000717.32802.04864.90133.06699.57
MinAvgMaxFirefox 115.0.221.355.169.4Firefox 116.0.320.155.373.3Firefox 117.0b820.455.073.1Firefox 118.0a119.637.368.8Mercury 115.0.220.755.072.5OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.02.65.7Firefox 116.0.30.02.76.7Firefox 117.0b80.02.77.0Firefox 118.0a10.00.65.4Mercury 115.0.20.02.67.0OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor3691215

Benchmark: StyleBench - Browser: Firefox

Firefox 115.0.2: The test quit with a non-zero exit status. E: ERROR: test_untitled_test_case (__main__.UntitledTestCase.test_untitled_test_case)

Firefox 116.0.3: The test quit with a non-zero exit status. E: ERROR: test_untitled_test_case (__main__.UntitledTestCase.test_untitled_test_case)

Firefox 117.0b8: The test quit with a non-zero exit status. E: ERROR: test_untitled_test_case (__main__.UntitledTestCase.test_untitled_test_case)

Firefox 118.0a1: The test quit with a non-zero exit status. E: ERROR: test_untitled_test_case (__main__.UntitledTestCase.test_untitled_test_case)

Mercury 115.0.2: The test quit with a non-zero exit status. E: ERROR: test_untitled_test_case (__main__.UntitledTestCase.test_untitled_test_case)

OpenBenchmarking.orgSeconds, Fewer Is BetterSeleniumBenchmark: Maze Solver - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.20.87751.7552.63253.514.3875SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.03, N = 4SE +/- 0.00, N = 43.93.93.93.93.91. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
MinAvgMaxFirefox 115.0.220.038.661.0Firefox 116.0.320.538.673.8Firefox 117.0b821.141.173.4Firefox 118.0a120.436.369.2Mercury 115.0.220.640.774.4OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.01.15.1Firefox 116.0.30.01.15.3Firefox 117.0b80.01.55.7Firefox 118.0a10.01.05.9Mercury 115.0.20.01.35.0OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor2.154.36.458.610.75

OpenBenchmarking.orgScore, Fewer Is BetterSeleniumBenchmark: PSPDFKit WASM - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.25001000150020002500SE +/- 1.86, N = 3SE +/- 0.33, N = 3SE +/- 1.00, N = 3SE +/- 2.00, N = 2SE +/- 1.00, N = 3243824362432247324341. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
MinAvgMaxFirefox 115.0.220.549.296.9Firefox 116.0.320.749.595.8Firefox 117.0b819.949.694.7Firefox 118.0a120.140.793.2Mercury 115.0.220.448.687.9OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.02.214.8Firefox 116.0.30.02.314.0Firefox 117.0b80.02.211.1Firefox 118.0a10.01.211.7Mercury 115.0.20.02.411.9OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor510152025

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: WASM collisionDetection - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.250100150200250SE +/- 0.79, N = 4SE +/- 1.50, N = 4SE +/- 1.29, N = 4SE +/- 1.76, N = 4SE +/- 0.93, N = 4247.7247.9247.1246.1248.31. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
MinAvgMaxFirefox 115.0.220.744.566.9Firefox 116.0.321.146.371.0Firefox 117.0b820.444.571.1Firefox 118.0a120.243.165.5Mercury 115.0.220.743.363.0OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.02.15.9Firefox 116.0.30.02.26.8Firefox 117.0b80.02.05.6Firefox 118.0a10.01.95.6Mercury 115.0.20.01.85.4OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor3691215

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: WASM imageConvolute - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.248121620SE +/- 0.04, N = 5SE +/- 0.06, N = 5SE +/- 0.04, N = 5SE +/- 0.05, N = 5SE +/- 0.02, N = 518.118.218.218.018.11. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
MinAvgMaxFirefox 115.0.220.237.865.7Firefox 116.0.320.538.171.5Firefox 117.0b820.238.270.4Firefox 118.0a119.136.367.7Mercury 115.0.220.636.765.5OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.01.14.6Firefox 116.0.30.01.45.8Firefox 117.0b80.01.45.8Firefox 118.0a10.01.26.0Mercury 115.0.20.01.05.3OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor3691215

OpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: Kraken - Browser: FirefoxFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.2100200300400500SE +/- 1.52, N = 3SE +/- 1.16, N = 3SE +/- 1.39, N = 3SE +/- 2.71, N = 3SE +/- 3.09, N = 3484.2484.8484.8436.7484.81. Firefox 115.0.2: firefox 115.0.22. Firefox 116.0.3: firefox 116.0.33. Firefox 117.0b8: firefox 117.04. Firefox 118.0a1: firefox 118.0a15. Mercury 115.0.2: firefox 115.2.0
MinAvgMaxFirefox 115.0.220.943.964.4Firefox 116.0.320.144.171.1Firefox 117.0b820.843.770.7Firefox 118.0a120.141.966.5Mercury 115.0.220.943.673.6OpenBenchmarking.orgWatts, Fewer Is BetterSeleniumCPU Power Consumption Monitor20406080100
MinAvgMaxFirefox 115.0.20.01.95.5Firefox 116.0.30.01.95.6Firefox 117.0b80.01.86.2Firefox 118.0a10.01.85.2Mercury 115.0.20.01.84.9OpenBenchmarking.orgPercent, Fewer Is BetterSeleniumCPU Usage (Summary) Monitor3691215

Meta Performance Per Watts

OpenBenchmarking.orgPerformance Per Watts, More Is BetterMeta Performance Per WattsPerformance Per WattsFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.250010001500200025001759.932202.331876.18477.111533.94

CPU Power Consumption Monitor

OpenBenchmarking.orgWattsCPU Power Consumption MonitorPhoronix Test Suite System MonitoringFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.2306090120150Min: 18.36 / Avg: 51.98 / Max: 139Min: 12.9 / Avg: 49.47 / Max: 149.73Min: 19.26 / Avg: 53.51 / Max: 148.29Min: 16.93 / Avg: 42.74 / Max: 148.52Min: 18.99 / Avg: 51.64 / Max: 138.6

CPU Usage (Summary) Monitor

OpenBenchmarking.orgPercentCPU Usage (Summary) MonitorPhoronix Test Suite System MonitoringFirefox 115.0.2Firefox 116.0.3Firefox 117.0b8Firefox 118.0a1Mercury 115.0.21122334455Min: 0 / Avg: 2.83 / Max: 37.25Min: 0 / Avg: 2.52 / Max: 50.58Min: 0 / Avg: 2.94 / Max: 52.46Min: 0 / Avg: 1.68 / Max: 51.97Min: 0 / Avg: 2.76 / Max: 38.33

Firefox 115.0.2

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: amd-pstate-epp powersave (EPP: performance) - CPU Microcode: 0xa601203
Python Notes: Python 3.11.4
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 August 2023 20:22 by user system.

Firefox 116.0.3

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: amd-pstate-epp powersave (EPP: performance) - CPU Microcode: 0xa601203
Python Notes: Python 3.11.4
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 August 2023 13:39 by user system.

Firefox 117.0b8

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: amd-pstate-epp powersave (EPP: performance) - CPU Microcode: 0xa601203
Python Notes: Python 3.11.4
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 August 2023 11:09 by user system.

Firefox 118.0a1

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: amd-pstate-epp powersave (EPP: performance) - CPU Microcode: 0xa601203
Python Notes: Python 3.11.4
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 August 2023 15:51 by user system.

Mercury 115.0.2

Processor: AMD Ryzen 9 7950X 16-Core @ 5.88GHz (16 Cores / 32 Threads), Motherboard: ASUS ROG STRIX X670E-E GAMING WIFI (1416 BIOS), Chipset: AMD Device 14d8, Memory: 32GB, Disk: Western Digital WD_BLACK SN850X 1000GB, Graphics: AMD Radeon RX 7900 XTX 24GB (2304/1249MHz), Audio: AMD Device ab30, Monitor: ASUS MG28U, Network: Intel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411

OS: Ubuntu 23.04, Kernel: 6.5.0-060500rc6daily20230814-generic (x86_64), Desktop: GNOME Shell 44.3, Display Server: X Server 1.21.1.7 + Wayland, OpenGL: 4.6 Mesa 23.3~git2308100600.81cae3~oibaf~l (git-81cae3d 2023-08-10 lunar-oibaf-ppa) (LLVM 15.0.7 DRM 3.54), Compiler: GCC 12.3.0, File-System: ext4, Screen Resolution: 3840x2160

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: amd-pstate-epp powersave (EPP: performance) - CPU Microcode: 0xa601203
Python Notes: Python 3.11.4
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 August 2023 18:48 by user system.