How The Radeon OpenGL Performance Has Evolved From The HD 2900XT To RX Vega

The Tesseract GL2 open-source game is able to show scaling across all of the GPUs tested. Going from the pre-GCN Radeon HD 6950 to RX Vega 64 is a 3.7x improvement in performance for this game.

The RX 480 Polaris and R9 Fury Fiji hardware lead over the RX Vega 56/65 in performance-per-Watt.

And the classic open-source, ioquake3-powered game... OpenArena! The R9 Fury ends up doing slightly better than the RX Vega hardware for this game test at 1080p.