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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

GeForce 6600 GT vs GeForce RTX 4080 SUPER

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 6600 GT×GeForce RTX 4080 SUPER+ ADD
Price$651$1,1001
Bus InterfaceAGP 8x,PCI-E x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock500 MHz2295 MHz
Memory Clock1000 MHz1438 MHz
Maximum Memory Supported256 MB16384 MB
DirectX9.0c12
OpenGL2.14.6
Max TDPNA2320W
First Seen on ChartQ2 2010Q1 2024
# of Samples2518696
Average Results (% diff. to max in group)
DirectX 94 FPS (-99.0%)382 FPS
DirectX 10NA192 FPS
DirectX 11NA300 FPS
DirectX 12NA134 FPS
GPU ComputeNA19656 Ops/Sec
G2D Rating53 (-95.9%)1276
G3D Rating143 (-99.6%)34226
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.
G3D Mark Rating
As of 25th of January 2026 - Higher results represent better performance
GeForce RTX 4080 SUPER
 34,226
GeForce 6600 GT
 143
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 25th of January 2026 - Higher results represent better value
GeForce RTX 4080 SUPER
 31.11
GeForce 6600 GT
 2.20
PassMark Software © 2008-2026