GeForce GTX 1080 Ti vs Radeon RX 6600 comparison
For gaming, the GeForce GTX 1080 Ti graphics card is better than the Radeon RX 6600 in our tests.
Our database shows that the Radeon RX 6600 has a slightly higher core clock speed. This is the frequency at which the graphics core is running at. While not necessarily an indicator of overall performance, this metric can be useful when comparing two GPUs based on the same architecture. In addition, the Radeon RX 6600 also has a significantly higher boost clock speed. The boost clock speed is the frequency that the GPU core can reach if the temperature is low enough. The allows for higher performance in certain scenarios.
Furthermore, the spec sheet for both these GPUs show that the GeForce GTX 1080 Ti has slightly more memory with 11 GiB of memory compared to 8 GiB. Lots of memory is good when playing at high resolutions or with many monitors.
In addition, the Radeon RX 6600 has a significantly lower TDP at 132 W when compared to the GeForce GTX 1080 Ti at 250 W. Heat output doesn't match power consumption directly but, it's a good estimate.
In terms of raw gaming performance in our GPU benchmark, the GeForce GTX 1080 Ti is better than the Radeon RX 6600.