AMD Radeon RX 7900 XT Benchmark and Specs

AMD Radeon RX 7900 XT

Released in 2022, the Radeon RX 7900 XT is a GPU from AMD. According to our GPU Benchmark, this GPU is an incredible card for gaming with a score of 19220 points.

The Radeon RX 7900 XT has 20 GiB of GDDR6 memory, with a total memory bandwidth of 781 GB/s. The memory bus has a width of 384 bits. When choosing a GPU, plan ahead and select a model with enough memory for your needs. High resolutions such as 4K require significantly more memory than 1080p as there is more data to display on the screen.

In terms of clock speed, the Radeon RX 7900 XT GPU core runs at a frequency of 1800 MHz and if power and temperature permits, it can boost up to 2400 MHz. A clock speed is the frequency at which the GPU updates. A higher speed means more processing can happen per cycle. This is useful only when comparing cards of the same generation, as other architectures may process more or less per clock.

As for rendering API support, the Radeon RX 7900 XT supports up to DirectX 12. In addition, in cross-platform titles, OpenGL 4.6 features are supported. Newer APIs are usually more efficient, allowing for better performance in games and better graphical effects.

This chip has a Thermal Design Power of 315W: the total amount of waste heat generated. A card that runs hotter will need better cooling and will draw more power from the wall.

To figure out your graphics card specs and performance, download our free GPU Benchmark utility.