AMD Radeon RX 6600 XT vs AMD Radeon RX 6950 XT
32.6Rasterization51.5
24.5Ray Tracing36.5
38.7Memory58.2
88.9Efficiency67.2
40.5Compute62.7
3 spec wins — AMD Radeon RX 6600 XT12 spec wins — AMD Radeon RX 6950 XT
InnoReviews verdict
AMD Radeon RX 6950 XT wins this graphics card face-off, 53.6 to 41.5, pulling ahead mainly in compute (+22) and memory (+20). 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 67
- 52% lower TDP: 160 W vs 335 W
- 12% higher Boost clock: 2,589 MHz vs 2,310 MHz
- Lower launch price: $379 vs $1,099
Reasons to pick the AMD Radeon RX 6950 XT
- Stronger rasterization score: 52 vs 33
- Stronger Ray Tracing score: 37 vs 25
- Stronger memory score: 58 vs 39
- Stronger compute score: 63 vs 41
- 150% higher Shading units: 5,120 vs 2,048
General
| Spec | AMD Radeon RX 6600 XT | AMD Radeon RX 6950 XT |
|---|---|---|
| Announced | 2021 | 2022 |
| Architecture | RDNA 2 | RDNA 2 |
| Process | 7 nm | 7 nm |
| TDP | 160 W+52% | 335 W |
| Power connector | 1x 8-pin | 2x 8-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6600 XT | AMD Radeon RX 6950 XT |
|---|---|---|
| Shading units | 2,048 | 5,120+150% |
| RT cores | 32 | 80+150% |
| Base clock | 1,968 MHz+4% | 1,890 MHz |
| Boost clock | 2,589 MHz+12% | 2,310 MHz |
Memory
| Spec | AMD Radeon RX 6600 XT | AMD Radeon RX 6950 XT |
|---|---|---|
| VRAM | 8 GB | 16 GB+100% |
| VRAM type | GDDR6 | GDDR6 |
| Bus width | 128 bit | 256 bit+100% |
| Bandwidth | 256 GB/s | 576 GB/s+125% |
Benchmarks
| Spec | AMD Radeon RX 6600 XT | AMD Radeon RX 6950 XT |
|---|---|---|
| 3DMark Time Spy | 10,200 | 21,800+114% |
| 3DMark Speed Way | 1,850 | 4,100+122% |
| PassMark G3D | 16,000 | 27,300+71% |
| 1080p Ultra | 88 fps | 168 fps+91% |
| 1440p Ultra | 62 fps | 124 fps+100% |
| 4K Ultra | 31 fps | 67 fps+116% |
Features
| Spec | AMD Radeon RX 6600 XT | AMD Radeon RX 6950 XT |
|---|---|---|
| Upscaling | FSR 3 | FSR 3 |
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