NVIDIA GeForce GTX 1080 Ti vs AMD Radeon RX 6600 XT
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
Gaming figures are average frames per second, measured by Tom's Hardware GPU hierarchy. Geometric mean of 15 games, ultra settings, no upscaling. Ray tracing figures are DXR-enabled at 1440p. A dash means the card was not tested at that resolution. Productivity and Steel Nomad are synthetic scores on their own scales and are not comparable to the fps columns.
Specifications
| Spec | GeForce GTX 1080 Ti | Radeon RX 6600 XT |
|---|---|---|
| VRAM | 11GB GDDR5X | 8GB GDDR6 |
| Memory Bandwidth | 484 GB/s | 256 GB/s |
| Shaders | 3584 | 2048 |
| Boost Clock | 1582 MHz | 2589 MHz |
| TDP | 250W | 160W |
| Architecture | Pascal | RDNA 2.0 |
| 3DMark Steel Nomad | 2,231 | 1,797 |
| Best Price | $699 | $379 |
| Value Score | 14/100 | 34/100 |
Verdict
The AMD Radeon RX 6600 XT is the clear winner — it offers both better performance and better value.
NVIDIA GeForce GTX 1080 Ti vs AMD Radeon RX 6600 XT: Which Should You Buy?
These two land on top of each other: 52.2 fps versus 50.2 fps at 1440p ultra, a 4% difference you will not notice in a game. The decision comes down to price, VRAM and power draw rather than speed.
Pricing settles it: the AMD Radeon RX 6600 XT is both faster and 84% cheaper at $379 versus $699. There is no scenario in this pairing where the NVIDIA GeForce GTX 1080 Ti is the better buy at these prices.
Two things beyond raw speed: the AMD Radeon RX 6600 XT draws 90W less (160W versus 250W), which can mean a smaller PSU and a quieter case; and the AMD Radeon RX 6600 XT is 4 years newer (2021 versus 2017), so it gets longer driver support and newer upscaling and frame generation features.