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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon RX 6600 vs Radeon RX 6600 XT

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×Radeon RX 6600 XT+ ADD
Price$3171$4501
Bus InterfacePCIe 4.0 x8PCIe 4.0 x8
GPU ClassDesktopDesktop
Core Clock1626 MHz1968 MHz
Memory Clock1750 MHz2000 MHz
Maximum Memory Supported8192 MB8192 MB
DirectX1212_2
OpenGL4.64.6
Max TDP132W160W
First Seen on ChartQ4 2021Q2 2021
# of Samples135756219
Average Results (% diff. to max in group)
DirectX 9200 FPS195 FPS (-2.4%)
DirectX 1094 FPS (-13.2%)108 FPS
DirectX 11153 FPS (-6.5%)163 FPS
DirectX 1251 FPS (-15.8%)61 FPS
GPU Compute6492 Ops/Sec (-12.8%)7442 Ops/Sec
G2D Rating895 (-2.0%)914
G3D Rating15073 (-8.4%)16454
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 9th of February 2026 - Higher results represent better performance
Radeon RX 6600 XT
 16,454
Radeon RX 6600
 15,073
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 9th of February 2026 - Higher results represent better value
Radeon RX 6600
 47.51
Radeon RX 6600 XT
 36.56
PassMark Software © 2008-2026