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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

GeForce GT 620M 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 620M×GeForce RTX 4090 Laptop GPU+ ADD
PriceSearch OnlineSearch Online
Bus InterfacePCIe 2.0 x16PCIe 4.0 x16
GPU ClassMobileMobile
Core Clock625 MHz1455 MHz
Memory ClockNA22250 MHz
Maximum Memory Supported2048 MB16384 MB
DirectX11.0NA2
OpenGL4.54.6
Max TDP15W150W
First Seen on ChartQ2 2012Q1 2023
# of Samples6721835
Average Results (% diff. to max in group)
DirectX 911 FPS (-96.6%)311 FPS
DirectX 102 FPS (-99.0%)176 FPS
DirectX 114 FPS (-98.5%)264 FPS
DirectX 12NA106 FPS
GPU Compute252 Ops/Sec (-98.0%)12397 Ops/Sec
G2D Rating126 (-87.1%)979
G3D Rating433(-98.4%)27402
2 - Information not available. Do you know? Notify Us.
G3D Mark Rating
As of 3rd of April 2025 - Higher results represent better performance
GeForce RTX 4090 Laptop GPU
27,402
GeForce GT 620M
433