AMD Radeon RX 6800 vs NVIDIA GeForce RTX 3090 Ti
41.6Rasterization49.7
30.5Ray Tracing46.2
56.8Memoryspec-based74.6
77.7Efficiencyspec-based51.9
53.2Compute69.9
4 spec wins — AMD Radeon RX 68009 spec wins — NVIDIA GeForce RTX 3090 Ti
InnoReviews verdict
NVIDIA GeForce RTX 3090 Ti wins this graphics card face-off, 56.1 to 48.8, pulling ahead mainly in compute (+17) and Ray Tracing (+16). AMD Radeon RX 6800 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 6800
- 44% lower TDP: 250 W vs 450 W
- 16% higher Base clock: 1,815 MHz vs 1,560 MHz
- 13% higher Boost clock: 2,105 MHz vs 1,860 MHz
- 12% lower process: 7 nm vs 8 nm
- Lower launch price: $579 vs $1,999
Reasons to pick the NVIDIA GeForce RTX 3090 Ti
- Stronger rasterization score: 50 vs 42
- Stronger Ray Tracing score: 46 vs 31
- Stronger compute score: 70 vs 53
- 180% higher Shading units: 10,752 vs 3,840
- 99% higher 3DMark Speed Way: 5,913 vs 2,977
General
| Spec | AMD Radeon RX 6800 | NVIDIA GeForce RTX 3090 Ti |
|---|---|---|
| Announced | 2020 | 2022 |
| Architecture | RDNA 2 | Ampere |
| Process | 7 nm+12% | 8 nm |
| TDP | 250 W+44% | 450 W |
| Power connector | 2x 8-pin | 3x 8-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6800 | NVIDIA GeForce RTX 3090 Ti |
|---|---|---|
| Shading units | 3,840 | 10,752+180% |
| RT cores | 60 | 84+40% |
| Tensor / AI cores | — | 336 |
| Base clock | 1,815 MHz+16% | 1,560 MHz |
| Boost clock | 2,105 MHz+13% | 1,860 MHz |
Memory
| Spec | AMD Radeon RX 6800 | NVIDIA GeForce RTX 3090 Ti |
|---|---|---|
| VRAM | 16 GB | 24 GB+50% |
| VRAM type | GDDR6 | GDDR6X |
| Bus width | 256 bit | 384 bit+50% |
| Bandwidth | 512 GB/s | 1,008 GB/s+97% |
Benchmarks
| Spec | AMD Radeon RX 6800 | NVIDIA GeForce RTX 3090 Ti |
|---|---|---|
| 3DMark Time Spy | 16,340Top 34% | 21,705+33%Top 20% |
| 3DMark Speed Way | 2,977Bottom 35% | 5,913+99%Top 25% |
| PassMark G3D | 22,052Top 33% | 29,204+32%Top 7% |
Features
| Spec | AMD Radeon RX 6800 | NVIDIA GeForce RTX 3090 Ti |
|---|---|---|
| Upscaling | FSR 3 | DLSS 4 (no FG) |
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