Firefox 76 77 Beta Benchmarks Firefox benchmarks on Linux by Michael Larabel. Firefox 74.0: Processor: Intel Core i9-9900KS @ 5.00GHz (8 Cores / 16 Threads), Motherboard: ASUS PRIME Z390-A (1302 BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: Samsung SSD 970 EVO 250GB + 525GB 2115, Graphics: ASUS Intel UHD 630 3GB (1200MHz), Audio: Realtek ALC1220, Monitor: ASUS MG28U, Network: Intel I219-V OS: Ubuntu 20.04, Kernel: 5.4.0-28-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.7 + Wayland, Display Driver: modesetting 1.20.7, OpenGL: 4.6 Mesa 20.0.4, OpenCL: OpenCL 2.1, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 3840x2160 Firefox 75.0: Processor: Intel Core i9-9900KS @ 5.00GHz (8 Cores / 16 Threads), Motherboard: ASUS PRIME Z390-A (1302 BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: Samsung SSD 970 EVO 250GB + 525GB 2115, Graphics: ASUS Intel UHD 630 3GB (1200MHz), Audio: Realtek ALC1220, Monitor: ASUS MG28U, Network: Intel I219-V OS: Ubuntu 20.04, Kernel: 5.4.0-28-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.7 + Wayland, Display Driver: modesetting 1.20.7, OpenGL: 4.6 Mesa 20.0.4, OpenCL: OpenCL 2.1, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 3840x2160 Firefox 76.0.1: Processor: Intel Core i9-9900KS @ 5.00GHz (8 Cores / 16 Threads), Motherboard: ASUS PRIME Z390-A (1302 BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: Samsung SSD 970 EVO 250GB + 525GB 2115, Graphics: ASUS Intel UHD 630 3GB (1200MHz), Audio: Realtek ALC1220, Monitor: ASUS MG28U, Network: Intel I219-V OS: Ubuntu 20.04, Kernel: 5.4.0-28-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.7 + Wayland, Display Driver: modesetting 1.20.7, OpenGL: 4.6 Mesa 20.0.4, OpenCL: OpenCL 2.1, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 3840x2160 Firefox 77.0b3: Processor: Intel Core i9-9900KS @ 5.00GHz (8 Cores / 16 Threads), Motherboard: ASUS PRIME Z390-A (1302 BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: Samsung SSD 970 EVO 250GB + 525GB 2115, Graphics: ASUS Intel UHD 630 3GB (1200MHz), Audio: Realtek ALC1220, Monitor: ASUS MG28U, Network: Intel I219-V OS: Ubuntu 20.04, Kernel: 5.4.0-28-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.7 + Wayland, Display Driver: modesetting 1.20.7, OpenGL: 4.6 Mesa 20.0.4, OpenCL: OpenCL 2.1, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 3840x2160 Selenium Benchmark: ARES-6 - Browser: Firefox ms < Lower Is Better Firefox 74.0 ... 41.12 |======================================================= Firefox 75.0 ... 36.54 |================================================= Firefox 76.0.1 . 35.44 |=============================================== Firefox 77.0b3 . 34.05 |============================================== Selenium Benchmark: Kraken - Browser: Firefox ms < Lower Is Better Firefox 74.0 ... 752.3 |====================================================== Firefox 75.0 ... 748.1 |====================================================== Firefox 76.0.1 . 749.6 |====================================================== Firefox 77.0b3 . 764.5 |======================================================= Selenium Benchmark: Octane - Browser: Firefox Geometric Mean > Higher Is Better Firefox 74.0 ... 40431 |======================================================= Firefox 75.0 ... 40010 |====================================================== Firefox 76.0.1 . 38224 |==================================================== Firefox 77.0b3 . 40509 |======================================================= Selenium Benchmark: WebXPRT - Browser: Firefox Score > Higher Is Better Firefox 74.0 ... 284 |========================================================= Firefox 75.0 ... 282 |======================================================== Firefox 76.0.1 . 285 |========================================================= Firefox 77.0b3 . 277 |======================================================= Selenium Benchmark: Basemark - Browser: Firefox Overall Score > Higher Is Better Firefox 74.0 ... 487.60 |===================================================== Firefox 75.0 ... 479.01 |==================================================== Firefox 76.0.1 . 497.99 |====================================================== Firefox 77.0b3 . 490.75 |===================================================== Selenium Benchmark: Jetstream - Browser: Firefox Score > Higher Is Better Firefox 74.0 ... 238.49 |====================================================== Firefox 75.0 ... 237.13 |====================================================== Firefox 76.0.1 . 235.26 |===================================================== Firefox 77.0b3 . 239.10 |====================================================== Selenium Benchmark: CanvasMark - Browser: Firefox Score > Higher Is Better Firefox 74.0 ... 16694 |======================================================= Firefox 75.0 ... 15828 |==================================================== Firefox 76.0.1 . 15581 |=================================================== Firefox 77.0b3 . 14541 |================================================ Selenium Benchmark: MotionMark - Browser: Firefox Score > Higher Is Better Firefox 74.0 ... 283.00 |=============================================== Firefox 75.0 ... 295.20 |================================================= Firefox 76.0.1 . 321.51 |====================================================== Firefox 77.0b3 . 322.64 |====================================================== Selenium Benchmark: StyleBench - Browser: Firefox Runs / Minute > Higher Is Better Firefox 74.0 ... 113 |======================================================= Firefox 75.0 ... 111 |====================================================== Firefox 76.0.1 . 117 |========================================================= Firefox 77.0b3 . 113 |======================================================= Selenium Benchmark: Jetstream 2 - Browser: Firefox Score > Higher Is Better Firefox 74.0 ... 105.52 |====================================================== Firefox 75.0 ... 105.78 |====================================================== Firefox 76.0.1 . 105.76 |====================================================== Firefox 77.0b3 . 105.88 |====================================================== Selenium Benchmark: Maze Solver - Browser: Firefox Seconds < Lower Is Better Firefox 74.0 ... 5.4 |========================================================= Firefox 75.0 ... 5.4 |========================================================= Firefox 76.0.1 . 5.4 |========================================================= Firefox 77.0b3 . 5.4 |========================================================= Selenium Benchmark: Speedometer - Browser: Firefox Runs Per Minute > Higher Is Better Firefox 74.0 ... 120.5 |===================================================== Firefox 75.0 ... 121.0 |===================================================== Firefox 76.0.1 . 124.6 |======================================================= Firefox 77.0b3 . 121.0 |===================================================== Selenium Benchmark: PSPDFKit WASM - Browser: Firefox Score < Lower Is Better Firefox 74.0 ... 1162 |======================================================= Firefox 75.0 ... 1181 |======================================================== Firefox 76.0.1 . 1164 |======================================================= Firefox 77.0b3 . 1188 |======================================================== Selenium Benchmark: WASM imageConvolute - Browser: Firefox ms < Lower Is Better Firefox 74.0 ... 28.0 |======================================================== Firefox 75.0 ... 27.8 |======================================================== Firefox 76.0.1 . 27.7 |======================================================= Firefox 77.0b3 . 28.0 |======================================================== Selenium Benchmark: WASM collisionDetection - Browser: Firefox ms < Lower Is Better Firefox 74.0 ... 438.2 |======================================================= Firefox 75.0 ... 438.3 |======================================================= Firefox 76.0.1 . 438.5 |======================================================= Firefox 77.0b3 . 440.2 |=======================================================