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$929.99 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
Max TDP65W355W
First Seen on ChartQ4 2016Q4 2022
# of Samples1332811
Average Results (% diff. to max in group)
DirectX 938 FPS (-88.5%)326 FPS
DirectX 1015 FPS (-95.8%)345 FPS
DirectX 1131 FPS (-96.6%)909 FPS
DirectX 129 FPS (-92.2%)116 FPS
GPU Compute833 Ops/Sec (-95.6%)19021 Ops/Sec
G2D Rating534 (-56.9%)1237
G3D Rating1936
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 5th of March 2024 - Higher results represent better performance
Radeon RX 7900 XTX
Radeon R7 450
Value (G3D Mark / $Price)
As of 5th of March 2024 - Higher results represent better value
Radeon RX 7900 XTX
Radeon R7 450