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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon R7 450 vs Radeon RX 7900 XTX

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 R7 450×Radeon RX 7900 XTX+ ADD
Price$2991$1129.99 BUY NOW!
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock1050 MHz1855 MHz
Memory Clock1125 MHz2500 MHz
Maximum Memory Supported2048 MB24576 MB
DirectX12.0NA2
OpenGL4.34.6
Max TDP65W355W
First Seen on ChartQ4 2016Q4 2022
# of Samples1827033
Average Results (% diff. to max in group)
DirectX 937 FPS (-88.6%)329 FPS
DirectX 107 FPS (-95.6%)167 FPS
DirectX 1112 FPS (-96.6%)357 FPS
DirectX 129 FPS (-93.1%)128 FPS
GPU Compute812 Ops/Sec (-95.5%)18187 Ops/Sec
G2D Rating530 (-57.7%)1253
G3D Rating1901(-93.9%)31105
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 20th of April 2025 - Higher results represent better performance
Radeon RX 7900 XTX
 31,105
Radeon R7 450
 1,901
PassMark Software © 2008-2025
Value (G3D Mark / $Price)
As of 20th of April 2025 - Higher results represent better value
Radeon RX 7900 XTX
 27.53
Radeon R7 450
 6.36
PassMark Software © 2008-2025