kaby etcpak
Intel Core i7-8550U testing with a Dell 0H0VG3 (1.10.0 BIOS) and Intel UHD 620 3GB on Ubuntu 20.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2101193-HA-KABYETCPA82.
Etcpak
Configuration: DXT1
Etcpak
Configuration: ETC1
Etcpak
Configuration: ETC2
Etcpak
Configuration: ETC1 + Dithering
Phoronix Test Suite v10.8.4