i5-2500k Intel Core i5-2500K testing with a Gigabyte Z77X-UD5H (F14 BIOS) and Sapphire AMD Radeon R9 290/390 4GB on Ubuntu 20.10 via the Phoronix Test Suite. i5-2500k-firefox: Processor: Intel Core i5-2500K @ 3.70GHz (4 Cores), Motherboard: Gigabyte Z77X-UD5H (F14 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 16GB, Disk: 128GB Crucial M4-CT128M4SSD2 + 1000GB Seagate ST31000528AS + 240GB KIOXIA-EXCERIA S, Graphics: Sapphire AMD Radeon R9 290/390 4GB, Audio: Realtek ALC898, Monitor: BenQ GL2580, Network: Intel 82579V + Qualcomm Atheros AR8151 v2.0 OS: Ubuntu 20.10, Kernel: 5.8.0-43-generic (x86_64), Desktop: KDE Plasma 5.19.5, Display Server: X Server 1.20.9, Display Driver: sapphire, OpenGL: 4.5 Mesa 20.2.6 (LLVM 11.0.0), Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 1920x1080 i5-2500k-gzip: Processor: Intel Core i5-2500K @ 3.70GHz (4 Cores), Motherboard: Gigabyte Z77X-UD5H (F14 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 16GB, Disk: 128GB Crucial M4-CT128M4SSD2 + 1000GB Seagate ST31000528AS + 240GB KIOXIA-EXCERIA S, Graphics: Sapphire AMD Radeon R9 290/390 4GB, Audio: Realtek ALC898, Monitor: BenQ GL2580, Network: Intel 82579V + Qualcomm Atheros AR8151 v2.0 OS: Ubuntu 20.10, Kernel: 5.8.0-43-generic (x86_64), Desktop: KDE Plasma 5.19.5, Display Server: X Server 1.20.9, Display Driver: sapphire, OpenGL: 4.5 Mesa 20.2.6 (LLVM 11.0.0), Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 1920x1080 Unpacking Firefox 84.0 Extracting: firefox-84.0.source.tar.xz Seconds < Lower Is Better i5-2500k-firefox . 25.98 |===================================================== Gzip Compression Linux Source Tree Archiving To .tar.gz Seconds < Lower Is Better i5-2500k-gzip . 45.07 |========================================================