Radeon R9 M390X 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 R9 M390X	×GeForce RTX 4090 Laptop GPU
Price	Search Online	Search Online
Bus Interface	PCIe 3.0 x16	PCIe 4.0 x16
GPU Class	Mobile	Mobile
Core Clock	723 MHz	1455 MHz
Memory Clock	1250 MHz	2250 MHz
Maximum Memory Supported	4096 MB	16384 MB
DirectX	12.0	NA²
OpenGL	4.3	4.6
Max TDP	100W	150W
First Seen on Chart	Q1 2016	Q1 2023
# of Samples	26	1164
Average Results (% diff. to max in group)
DirectX 9	76 FPS (-75.7%)	315 FPS
DirectX 10	25 FPS (-86.2%)	181 FPS
DirectX 11	21 FPS (-92.2%)	270 FPS
DirectX 12	17 FPS (-84.2%)	106 FPS
GPU Compute	1210 Ops/Sec (-90.4%)	12639 Ops/Sec
G2D Rating	435 (-55.2%)	972
G3D Rating	3597(-87.0%)	27708

Video Card