Radeon RX 6600M vs GeForce RTX 4090 Laptop GPU

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 6600M	×GeForce RTX 4090 Laptop GPU
Price	$199.99 BUY NOW!	Search Online
Bus Interface	PCIe 4.0 x8	PCIe 4.0 x16
GPU Class	Mobile	Mobile
Core Clock	2068 MHz	1455 MHz
Memory Clock	1750 MHz	2250 MHz
Maximum Memory Supported	8192 MB	12288 MB
DirectX	NA²	NA²
OpenGL	4.6	4.6
Max TDP	100W	150W
First Seen on Chart	Q2 2021	Q1 2023
# of Samples	456	702
Average Results (% diff. to max in group)
DirectX 9	174 FPS (-44.5%)	314 FPS
DirectX 10	90 FPS (-51.7%)	186 FPS
DirectX 11	132 FPS (-51.8%)	274 FPS
DirectX 12	51 FPS (-52.4%)	108 FPS
GPU Compute	5717 Ops/Sec (-55.0%)	12716 Ops/Sec
G2D Rating	701 (-28.6%)	982
G3D Rating	13604 (-51.6%)	28110

Video Card