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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon RX 6600 XT vs RTX PRO 5000 Blackwell

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 RX 6600 XT×RTX PRO 5000 Blackwell+ ADD
Price$3251$4,560 BUY NOW!
Bus InterfacePCIe 4.0 x8NA2
GPU ClassDesktopDesktop
Core Clock1968 MHzNA2
Memory Clock2000 MHzNA2
Maximum Memory Supported8192 MBNA2
DirectX12_2NA2
OpenGL4.6NA2
Max TDP160WNA2
First Seen on ChartQ2 2021Q2 2025
# of Samples668749
Average Results (% diff. to max in group)
DirectX 9196 FPS (-49.3%)387 FPS
DirectX 10108 FPS (-48.0%)207 FPS
DirectX 11163 FPS (-47.0%)309 FPS
DirectX 1261 FPS (-45.9%)112 FPS
GPU Compute7410 Ops/Sec (-64.9%)21120 Ops/Sec
G2D Rating915 (-28.1%)1272
G3D Rating16443 (-50.1%)32962
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.
G3D Mark Rating
As of 14th of June 2026 - Higher results represent better performance
RTX PRO 5000 Blackwell
 32,962
Radeon RX 6600 XT
 16,443
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 14th of June 2026 - Higher results represent better value
Radeon RX 6600 XT
 50.60
RTX PRO 5000 Blackwell
 7.23
PassMark Software © 2008-2026