AMD Radeon RX 6600 XT vs NVIDIA GeForce RTX 2080 Ti
32.6Rasterization38.9
24.5Ray Tracing31.2
38.7Memory53.2
88.9Efficiency72.2
40.5Compute52.9
5 spec wins — AMD Radeon RX 6600 XT11 spec wins — NVIDIA GeForce RTX 2080 Ti
InnoReviews verdict
NVIDIA GeForce RTX 2080 Ti wins this graphics card face-off, 46.6 to 41.5, pulling ahead mainly in memory (+15) and compute (+12). AMD Radeon RX 6600 XT still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the AMD Radeon RX 6600 XT
- Stronger efficiency score: 89 vs 72
- 68% higher Boost clock: 2,589 MHz vs 1,545 MHz
- 46% higher Base clock: 1,968 MHz vs 1,350 MHz
- 42% lower process: 7 nm vs 12 nm
- 36% lower TDP: 160 W vs 250 W
- Lower launch price: $379 vs $999
Reasons to pick the NVIDIA GeForce RTX 2080 Ti
- Stronger rasterization score: 39 vs 33
- Stronger Ray Tracing score: 31 vs 25
- Stronger memory score: 53 vs 39
- Stronger compute score: 53 vs 41
- 175% higher Bus width: 352 bit vs 128 bit
General
| Spec | AMD Radeon RX 6600 XT | NVIDIA GeForce RTX 2080 Ti |
|---|---|---|
| Announced | 2021 | 2018 |
| Architecture | RDNA 2 | Turing |
| Process | 7 nm+42% | 12 nm |
| TDP | 160 W+36% | 250 W |
| Power connector | 1x 8-pin | 2x 8-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6600 XT | NVIDIA GeForce RTX 2080 Ti |
|---|---|---|
| Shading units | 2,048 | 4,352+113% |
| RT cores | 32 | 68+113% |
| Tensor / AI cores | — | 544 |
| Base clock | 1,968 MHz+46% | 1,350 MHz |
| Boost clock | 2,589 MHz+68% | 1,545 MHz |
Memory
| Spec | AMD Radeon RX 6600 XT | NVIDIA GeForce RTX 2080 Ti |
|---|---|---|
| VRAM | 8 GB | 11 GB+38% |
| VRAM type | GDDR6 | GDDR6 |
| Bus width | 128 bit | 352 bit+175% |
| Bandwidth | 256 GB/s | 616 GB/s+141% |
Benchmarks
| Spec | AMD Radeon RX 6600 XT | NVIDIA GeForce RTX 2080 Ti |
|---|---|---|
| 3DMark Time Spy | 10,200 | 13,700+34% |
| 3DMark Speed Way | 1,850 | 3,100+68% |
| PassMark G3D | 16,000 | 21,400+34% |
| 1080p Ultra | 88 fps | 116 fps+32% |
| 1440p Ultra | 62 fps | 83 fps+34% |
| 4K Ultra | 31 fps | 44 fps+42% |
Features
| Spec | AMD Radeon RX 6600 XT | NVIDIA GeForce RTX 2080 Ti |
|---|---|---|
| Upscaling | FSR 3 | DLSS 4 (no FG) |
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