AMD Radeon RX 6700 XT vs NVIDIA GeForce GTX 1660
37.3Rasterization25.2
28.3Ray Tracing20
48.5Memoryspec-based32.8
80.2Efficiencyspec-based88.3
46.7Compute31.7
10 spec wins — AMD Radeon RX 6700 XT1 spec wins — NVIDIA GeForce GTX 1660
InnoReviews verdict
AMD Radeon RX 6700 XT wins this graphics card face-off, 45 to 35.7, pulling ahead mainly in compute (+15) and rasterization (+12). NVIDIA GeForce GTX 1660 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 rasterization score: 37 vs 25
- Stronger Ray Tracing score: 28 vs 20
- Stronger compute score: 47 vs 32
- 127% higher 3DMark Time Spy: 12,300 vs 5,415
- 100% higher VRAM: 12 GB vs 6 GB
Reasons to pick the NVIDIA GeForce GTX 1660
- 48% lower TDP: 120 W vs 230 W
- Lower launch price: $219 vs $479
General
| Spec | AMD Radeon RX 6700 XT | NVIDIA GeForce GTX 1660 |
|---|---|---|
| Announced | 2021 | 2019 |
| Architecture | RDNA 2 | Turing |
| Process | 7 nm+42% | 12 nm |
| TDP | 230 W | 120 W+48% |
| Power connector | 1x 8-pin + 1x 6-pin | 1x 8-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6700 XT | NVIDIA GeForce GTX 1660 |
|---|---|---|
| Shading units | 2,560+82% | 1,408 |
| RT cores | 40 | 0 |
| Tensor / AI cores | — | 0 |
| Base clock | 2,321 MHz+52% | 1,530 MHz |
| Boost clock | 2,581 MHz+45% | 1,785 MHz |
Memory
| Spec | AMD Radeon RX 6700 XT | NVIDIA GeForce GTX 1660 |
|---|---|---|
| VRAM | 12 GB+100% | 6 GB |
| VRAM type | GDDR6 | GDDR5 |
| Bus width | 192 bit | 192 bit |
| Bandwidth | 384 GB/s+100% | 192 GB/s |
Benchmarks
| Spec | AMD Radeon RX 6700 XT | NVIDIA GeForce GTX 1660 |
|---|---|---|
| 3DMark Time Spy | 12,300+127%Top 49% | 5,415Bottom 19% |
| 3DMark Speed Way | 2,550Bottom 24% | — |
| PassMark G3D | 19,300+66%Top 46% | 11,608Bottom 19% |
| 1080p Ultra | 112 fpsBottom 41% | — |
| 1440p Ultra | 80 fpsBottom 41% | — |
| 4K Ultra | 41 fpsBottom 43% | — |
Features
| Spec | AMD Radeon RX 6700 XT | NVIDIA GeForce GTX 1660 |
|---|---|---|
| Upscaling | FSR 3 | — |
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