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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 6990 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.

×Radeon HD 6990×GeForce RTX 4080 SUPER+ ADD
Price$4981$1,660 BUY NOW!
Bus InterfacePCIe 2.1 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock830 MHz2295 MHz
Memory Clock1250 MHz1438 MHz
Maximum Memory Supported2048 MB16384 MB
DirectX1112
OpenGL4.44.6
Max TDP375W320W
First Seen on ChartQ1 2011Q1 2024
# of Samples1710150
Average Results (% diff. to max in group)
DirectX 9112 FPS (-70.8%)382 FPS
DirectX 1019 FPS (-90.2%)192 FPS
DirectX 1127 FPS (-90.9%)300 FPS
DirectX 12NA135 FPS
GPU Compute1123 Ops/Sec (-94.3%)19602 Ops/Sec
G2D Rating504 (-60.6%)1278
G3D Rating3118 (-90.9%)34222
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 14th of August 2026 - Higher results represent better performance
GeForce RTX 4080 SUPER
 34,222
Radeon HD 6990
 3,118
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 14th of August 2026 - Higher results represent better value
GeForce RTX 4080 SUPER
 20.62
Radeon HD 6990
 6.26
PassMark Software © 2008-2026