Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 7870 vs Radeon RX 6900 XT

The values for the video cards below are determined from thousands of PerformanceTestbenchmark 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 7870×Radeon RX 6900 XT+ ADD
Price$1761$649.99 BUY NOW!
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock1000 MHz1825 MHz
Memory Clock1200 MHz16000 MHz
Maximum Memory Supported2048 MB16384 MB
Max TDP175W300W
First Seen on ChartQ2 2012Q4 2020
# of Samples75613592
Average Results (% diff. to max in group)
DirectX 981 FPS (-67.1%)247 FPS
DirectX 1036 FPS (-90.0%)360 FPS
DirectX 1174 FPS (-89.3%)691 FPS
DirectX 1223 FPS (-80.1%)116 FPS
GPU Compute2461 Ops/Sec (-84.4%)15789 Ops/Sec
G2D Rating598 (-43.9%)1066
G3D Rating4654(-82.7%)26950
G3D Mark Rating
As of 24th of March 2023 - Higher results represent better performance
Radeon RX 6900 XT
Radeon HD 7870
Value (G3D Mark / $Price)
As of 24th of March 2023 - Higher results represent better value
Radeon RX 6900 XT
Radeon HD 7870