Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

GeForce GT 640 vs Radeon RX 6950 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.
×GeForce GT 640×Radeon RX 6950 XT+ ADD
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock900 MHz1925 MHz
Memory Clock891 MHz2250 MHz
Maximum Memory Supported4096 MB16384 MB
Max TDP65W335W
First Seen on ChartQ4 2011Q2 2022
# of Samples46681985
Average Results (% diff. to max in group)
DirectX 924 FPS (-92.0%)299 FPS
DirectX 104 FPS (-97.9%)169 FPS
DirectX 1110 FPS (-96.8%)302 FPS
DirectX 125 FPS (-95.5%)113 FPS
GPU Compute622 Ops/Sec (-95.9%)15155 Ops/Sec
G2D Rating292 (-71.7%)1032
G3D Rating1175
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 18th of July 2024 - Higher results represent better performance
Radeon RX 6950 XT
GeForce GT 640
Value (G3D Mark / $Price)
As of 18th of July 2024 - Higher results represent better value
Radeon RX 6950 XT
GeForce GT 640