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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

GeForce GT 420M 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.
×GeForce GT 420M×GeForce RTX 4090 Laptop GPU+ ADD
PriceSearch OnlineSearch Online
Bus InterfacePCIe 2.0 x16PCIe 4.0 x16
GPU ClassMobileMobile
Core Clock500 MHz1455 MHz
Memory Clock1600 MHz2250 MHz
Maximum Memory Supported512 MB12288 MB
DirectX11.0NA2
OpenGL4.54.6
Max TDP23W150W
First Seen on ChartQ4 2010Q1 2023
# of Samples341585
Average Results (% diff. to max in group)
DirectX 98 FPS (-97.4%)314 FPS
DirectX 102 FPS (-99.0%)188 FPS
DirectX 113 FPS (-99.0%)277 FPS
DirectX 12NA108 FPS
GPU Compute161 Ops/Sec (-98.7%)12757 Ops/Sec
G2D Rating90 (-90.8%)983
G3D Rating405
(-98.6%)
28204
G3D Mark Rating
As of 5th of March 2024 - Higher results represent better performance
GeForce RTX 4090 Laptop GPU
28,204
GeForce GT 420M
405