Ubuntu 20.04 Performance
Various open-source benchmarks by the Phoronix Test Suite v10.4.0 (Ibestad).


HIS AMD Radeon RX 580: 

	Processor: Intel Core i7-7700K @ 4.70GHz (4 Cores / 8 Threads), Motherboard: Gigabyte Z270X-Ultra Gaming-CF (F9d BIOS), Chipset: Intel Xeon E3-1200 v6/7th + Z270, Memory: 32GB, Disk: Samsung SSD 970 EVO Plus 500GB + 2000GB Western Digital WD20EZRZ-00Z + 1024GB V-GEN08SM20AR102 + 480GB GeIL ZENITH R + 2000GB Seagate ST2000DM005-2CW1, Graphics: HIS AMD Radeon RX 580 8GB (1145/1250MHz), Audio: Intel 200 PCH HD Audio, Monitor: TOSHIBA-TV + LCDMT23, Network: Intel I219-V

	OS: Ubuntu 20.04, Kernel: 5.8.0-55-generic (x86_64), Desktop: GNOME Shell 3.36.7, Display Server: X Server 1.20.9, OpenGL: 4.6.14735, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x2160


PHP Micro Benchmarks
Test: Zend bench
Seconds < Lower Is Better
HIS AMD Radeon RX 580 . 0.304 |================================================


PHP Micro Benchmarks
Test: Zend micro_bench
Seconds < Lower Is Better
HIS AMD Radeon RX 580 . 1.663 |================================================