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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 3870 vs GeForce RTX 5080

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 3870×GeForce RTX 5080+ ADD
Price$2471$1,500 BUY NOW!
Bus InterfacePCIe 2.0 x16,AGP 8xPCIe 5.0 x16
GPU ClassDesktopDesktop
Core Clock777,777 MHz2295 MHz
Memory Clock900,1126 MHz1875 MHz
Maximum Memory Supported1024 MB16384 MB
DirectX10.112_2
OpenGL3.34.6
Max TDP106W360W
First Seen on ChartQ2 2012Q1 2025
# of Samples83116461
Average Results (% diff. to max in group)
DirectX 921 FPS (-94.8%)396 FPS
DirectX 102 FPS (-99.0%)211 FPS
DirectX 11NA327 FPS
DirectX 12NA145 FPS
GPU ComputeNA19260 Ops/Sec
G2D Rating57 (-95.9%)1404
G3D Rating552 (-98.5%)35685
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 6th of June 2026 - Higher results represent better performance
GeForce RTX 5080
 35,685
Radeon HD 3870
 552
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 6th of June 2026 - Higher results represent better value
GeForce RTX 5080
 23.79
Radeon HD 3870
 2.23
PassMark Software © 2008-2026