AMD Radeon RX 6700 XT vs AMD Radeon RX 7900 XTX
37.3Rasterization62.4
28.3Ray Tracing47.7
48.5Memory74
80.2Efficiency67
46.7Compute68.9
3 spec wins — AMD Radeon RX 6700 XT13 spec wins — AMD Radeon RX 7900 XTX
InnoReviews verdict
AMD Radeon RX 7900 XTX wins this graphics card face-off, 62.9 to 45, pulling ahead mainly in memory (+26) and rasterization (+25). AMD Radeon RX 6700 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 6700 XT
- Stronger efficiency score: 80 vs 67
- 35% lower TDP: 230 W vs 355 W
- 25% higher Base clock: 2,321 MHz vs 1,855 MHz
- Lower launch price: $479 vs $999
Reasons to pick the AMD Radeon RX 7900 XTX
- Stronger rasterization score: 62 vs 37
- Stronger Ray Tracing score: 48 vs 28
- Stronger memory score: 74 vs 49
- Stronger compute score: 69 vs 47
- 150% higher bandwidth: 960 GB/s vs 384 GB/s
General
| Spec | AMD Radeon RX 6700 XT | AMD Radeon RX 7900 XTX |
|---|---|---|
| Announced | 2021 | 2022 |
| Architecture | RDNA 2 | RDNA 3 |
| Process | 7 nm | 5 nm+29% |
| TDP | 230 W+35% | 355 W |
| Power connector | 1x 8-pin + 1x 6-pin | 2x 8-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6700 XT | AMD Radeon RX 7900 XTX |
|---|---|---|
| Shading units | 2,560 | 6,144+140% |
| RT cores | 40 | 96+140% |
| Tensor / AI cores | — | 192 |
| Base clock | 2,321 MHz+25% | 1,855 MHz |
| Boost clock | 2,581 MHz+3% | 2,500 MHz |
Memory
| Spec | AMD Radeon RX 6700 XT | AMD Radeon RX 7900 XTX |
|---|---|---|
| VRAM | 12 GB | 24 GB+100% |
| VRAM type | GDDR6 | GDDR6 |
| Bus width | 192 bit | 384 bit+100% |
| Bandwidth | 384 GB/s | 960 GB/s+150% |
Benchmarks
| Spec | AMD Radeon RX 6700 XT | AMD Radeon RX 7900 XTX |
|---|---|---|
| 3DMark Time Spy | 12,300Top 68% | 30,500+148%Top 8% |
| 3DMark Speed Way | 2,550Top 81% | 6,200+143%Top 20% |
| PassMark G3D | 19,300Top 58% | 30,700+59%Top 8% |
| 1080p Ultra | 112 fpsTop 64% | 188 fps+68%Top 16% |
| 1440p Ultra | 80 fpsTop 64% | 147 fps+84%Top 15% |
| 4K Ultra | 41 fpsTop 62% | 86 fps+110%Top 15% |
Features
| Spec | AMD Radeon RX 6700 XT | AMD Radeon RX 7900 XTX |
|---|---|---|
| Upscaling | FSR 3 | FSR 3 |
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