iconcharts
0

Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

GeForce 6800 Ultra vs Radeon RX 7900 XTX

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 6800 Ultra×Radeon RX 7900 XTX+ ADD
PriceSearch Online$9001
Bus InterfaceAGP 8x,PCI-E x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock400 MHz1855 MHz
Memory Clock1100 MHz2500 MHz
Maximum Memory Supported512 MB24576 MB
DirectX9.0c12_2
OpenGL2.14.6
Max TDPNA2355W
First Seen on ChartQ2 2009Q4 2022
# of Samples39973
Average Results (% diff. to max in group)
DirectX 9NA331 FPS
DirectX 10NA166 FPS
DirectX 11NA355 FPS
DirectX 12NA132 FPS
GPU ComputeNA17736 Ops/Sec
G2D Rating153 (-88.1%)1282
G3D Rating139 (-99.6%)31335
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 6th of February 2026 - Higher results represent better performance
Radeon RX 7900 XTX
 31,335
GeForce 6800 Ultra
 139
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 6th of February 2026 - Higher results represent better value
Radeon RX 7900 XTX
 34.82
GeForce 6800 Ultra
 NA
PassMark Software © 2008-2026