AMD Radeon RX 6600 vs NVIDIA GeForce GTX 1080 Ti
30.1Rasterization32.9
22.7Ray Tracing20
37.1Memoryspec-based50.2
92.3Efficiencyspec-based67.7
36.6Compute41.3
5 spec wins — AMD Radeon RX 66009 spec wins — NVIDIA GeForce GTX 1080 Ti
InnoReviews verdict
This one is close to a dead heat: AMD Radeon RX 6600 scores 40 against 39.4 for NVIDIA GeForce GTX 1080 Ti. Pick by the categories that matter to you — AMD Radeon RX 6600 edges ahead in Ray Tracing, or by price.
Which would you pick?
Key differences
Reasons to pick the AMD Radeon RX 6600
- 57% higher Boost clock: 2,491 MHz vs 1,582 MHz
- 56% lower process: 7 nm vs 16 nm
- 47% lower TDP: 132 W vs 250 W
- 10% higher Base clock: 1,626 MHz vs 1,480 MHz
- Lower launch price: $329 vs $699
Reasons to pick the NVIDIA GeForce GTX 1080 Ti
- Stronger compute score: 41 vs 37
- 175% higher Bus width: 352 bit vs 128 bit
- 116% higher bandwidth: 484 GB/s vs 224 GB/s
- 100% higher Shading units: 3,584 vs 1,792
- 38% higher VRAM: 11 GB vs 8 GB
General
| Spec | AMD Radeon RX 6600 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| Announced | 2021 | 2017 |
| Architecture | RDNA 2 | Pascal |
| Process | 7 nm+56% | 16 nm |
| TDP | 132 W+47% | 250 W |
| Power connector | 1x 8-pin | 1x 8-pin + 1x 6-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6600 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| Shading units | 1,792 | 3,584+100% |
| RT cores | 28 | — |
| Base clock | 1,626 MHz+10% | 1,480 MHz |
| Boost clock | 2,491 MHz+57% | 1,582 MHz |
Memory
| Spec | AMD Radeon RX 6600 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| VRAM | 8 GB | 11 GB+38% |
| VRAM type | GDDR6 | GDDR5X |
| Bus width | 128 bit | 352 bit+175% |
| Bandwidth | 224 GB/s | 484 GB/s+116% |
Benchmarks
| Spec | AMD Radeon RX 6600 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| 3DMark Time Spy | 8,400Bottom 29% | 9,400+12%Bottom 35% |
| 3DMark Speed Way | 1,500Bottom 4% | — |
| PassMark G3D | 13,900Bottom 31% | 14,400+4%Bottom 34% |
| 1080p Ultra | 76 fpsBottom 12% | 90 fps+18%Bottom 23% |
| 1440p Ultra | 53 fpsBottom 12% | 64 fps+21%Bottom 23% |
| 4K Ultra | 27 fpsBottom 12% | 34 fps+26%Bottom 23% |
Features
| Spec | AMD Radeon RX 6600 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| Upscaling | FSR 3 | NIS (driver-level) |
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