Radeon RX 6600 XT vs Radeon RX 7900 XT

The values for the video cards below are determined from thousands of PerformanceTest benchmark results and are updated daily.

The first section will show basic information for each Video Card selected.
The first graph shows the G3D Mark values of each Videocard selected.
The second graph, if price data is available, will shows the value for money, in terms of the G3DMark per dollar.

	×Radeon RX 6600 XT	×Radeon RX 7900 XT
Price	$449.99 BUY NOW!	$699.99 BUY NOW!
Bus Interface	PCIe 4.0 x8	PCIe 4.0 x16
GPU Class	Desktop	Desktop
Core Clock	1968 MHz	2000 MHz
Memory Clock	2000 MHz	2500 MHz
Maximum Memory Supported	8192 MB	20480 MB
DirectX	NA²	NA²
OpenGL	4.6	4.6
Max TDP	160W	315W
First Seen on Chart	Q2 2021	Q4 2022
# of Samples	3574	1744
Average Results (% diff. to max in group)
DirectX 9	189 FPS (-41.0%)	320 FPS
DirectX 10	112 FPS (-31.7%)	164 FPS
DirectX 11	163 FPS (-51.7%)	337 FPS
DirectX 12	61 FPS (-39.3%)	100 FPS
GPU Compute	8012 Ops/Sec (-56.2%)	18297 Ops/Sec
G2D Rating	917 (-23.1%)	1193
G3D Rating	16485 (-42.8%)	28832

Video Card