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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

GeForce 8400 GS vs GeForce RTX 5080

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 8400 GS×GeForce RTX 5080+ ADD
Price$861$1,259 BUY NOW!
Bus InterfacePCIe 1.0 x16,PCIPCIe 5.0 x16
GPU ClassDesktopDesktop
Core Clock450 MHz2295 MHz
Memory Clock800 MHz1875 MHz
Maximum Memory Supported512 MB16384 MB
DirectX1012_2
OpenGL3.34.6
Max TDP40W360W
First Seen on ChartQ2 2012Q1 2025
# of Samples316119147
Average Results (% diff. to max in group)
DirectX 92 FPS (-99.4%)397 FPS
DirectX 105 FPS (-97.5%)211 FPS
DirectX 11NA327 FPS
DirectX 12NA144 FPS
GPU ComputeNA19056 Ops/Sec
G2D Rating22 (-98.4%)1398
G3D Rating171 (-99.5%)35617
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 15th of August 2026 - Higher results represent better performance
GeForce RTX 5080
 35,617
GeForce 8400 GS
 171
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 15th of August 2026 - Higher results represent better value
GeForce RTX 5080
 28.29
GeForce 8400 GS
 1.98
PassMark Software © 2008-2026