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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 6870 vs GeForce RTX 3090

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 6870×GeForce RTX 3090+ ADD
Price$2751$1878.32 BUY NOW!
Bus InterfacePCIe 2.1 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock900 MHz1400 MHz
Memory Clock1050 MHz19500 MHz
Maximum Memory Supported2048 MB24576 MB
DirectX11.012.0
OpenGL4.44.6
Max TDP151W350W
First Seen on ChartQ2 2012Q2 2020
# of Samples64249797
Average Results (% diff. to max in group)
DirectX 953 FPS (-80.1%)263 FPS
DirectX 1015 FPS (-92.2%)189 FPS
DirectX 1116 FPS (-92.7%)222 FPS
DirectX 12NA110 FPS
GPU Compute1041 Ops/Sec (-93.6%)16148 Ops/Sec
G2D Rating407 (-61.2%)1050
G3D Rating2220
(-91.7%)
26831
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 29th of March 2024 - Higher results represent better performance
GeForce RTX 3090
26,831
Radeon HD 6870
2,220
Value (G3D Mark / $Price)
As of 29th of March 2024 - Higher results represent better value
GeForce RTX 3090
14.28
Radeon HD 6870
8.07