Benchmark revealed how much performance improvement of OpenGL new graphic API "Vulkan" supported from PC to Android has been improved from OpenGL - GIGAZINE
GTX 980 | Red Dead Redemption 2 - 1080p - All Settings - YouTube
AMD vs. NVIDIA Vulkan & OpenGL Linux Performance With The New Drivers - Phoronix
AMD Radeon RX 7900 XTX has been tested with Geekbench, 15% faster than RTX 4080 in Vulkan - VideoCardz.com
NVIDIA GeForce GTX 1080 Runs Doom With Vulkan API - Achieves Up To 200 FPS With Ultra Settings at 1080P