Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 6790 vs Radeon RX 7900 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.
×Radeon HD 6790×Radeon RX 7900 XT+ ADD
Price$2941$930 BUY NOW!
Bus InterfacePCIe 2.1 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock840 MHz2000 MHz
Memory Clock1050 MHz2500 MHz
Maximum Memory Supported1024 MB20480 MB
Max TDP150W315W
First Seen on ChartQ2 2011Q4 2022
# of Samples8491546
Average Results (% diff. to max in group)
DirectX 936 FPS (-88.8%)321 FPS
DirectX 1011 FPS (-93.5%)165 FPS
DirectX 1112 FPS (-96.5%)339 FPS
DirectX 12NA99 FPS
GPU Compute668 Ops/Sec (-96.4%)18382 Ops/Sec
G2D Rating373 (-68.8%)1197
G3D Rating1617
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 23rd of February 2024 - Higher results represent better performance
Radeon RX 7900 XT
Radeon HD 6790
Value (G3D Mark / $Price)
As of 23rd of February 2024 - Higher results represent better value
Radeon RX 7900 XT
Radeon HD 6790