NVIDIA GeForce GTX 1070 Ti vs NVIDIA GeForce GTX 1660
27.3Rasterization25.2
20Ray Tracing20
38.7Memoryspec-based32.8
76.4Efficiencyspec-based88.3
39.5Compute31.7
7 spec wins — NVIDIA GeForce GTX 1070 Ti4 spec wins — NVIDIA GeForce GTX 1660
InnoReviews verdict
This one is close to a dead heat: NVIDIA GeForce GTX 1070 Ti scores 36.7 against 35.7 for NVIDIA GeForce GTX 1660. Pick by the categories that matter to you — NVIDIA GeForce GTX 1070 Ti edges ahead in compute and rasterization, or by price.
Which would you pick?
Key differences
Reasons to pick the NVIDIA GeForce GTX 1070 Ti
- Stronger compute score: 40 vs 32
- 73% higher Shading units: 2,432 vs 1,408
- 33% higher VRAM: 8 GB vs 6 GB
- 33% higher Bus width: 256 bit vs 192 bit
- 33% higher bandwidth: 256 GB/s vs 192 GB/s
Reasons to pick the NVIDIA GeForce GTX 1660
- 33% lower TDP: 120 W vs 180 W
- 25% lower process: 12 nm vs 16 nm
- Lower launch price: $219 vs $450
General
| Spec | NVIDIA GeForce GTX 1070 Ti | NVIDIA GeForce GTX 1660 |
|---|---|---|
| Announced | 2017 | 2019 |
| Architecture | Pascal | Turing |
| Process | 16 nm | 12 nm+25% |
| TDP | 180 W | 120 W+33% |
| Power connector | 1x 8-pin | 1x 8-pin |
Cores & Clocks
| Spec | NVIDIA GeForce GTX 1070 Ti | NVIDIA GeForce GTX 1660 |
|---|---|---|
| Shading units | 2,432+73% | 1,408 |
| RT cores | — | 0 |
| Tensor / AI cores | — | 0 |
| Base clock | 1,607 MHz+5% | 1,530 MHz |
| Boost clock | 1,683 MHz | 1,785 MHz+6% |
Memory
| Spec | NVIDIA GeForce GTX 1070 Ti | NVIDIA GeForce GTX 1660 |
|---|---|---|
| VRAM | 8 GB+33% | 6 GB |
| VRAM type | GDDR5 | GDDR5 |
| Bus width | 256 bit+33% | 192 bit |
| Bandwidth | 256 GB/s+33% | 192 GB/s |
Benchmarks
| Spec | NVIDIA GeForce GTX 1070 Ti | NVIDIA GeForce GTX 1660 |
|---|---|---|
| 3DMark Time Spy | 6,809+26%Bottom 25% | 5,415Bottom 19% |
| PassMark G3D | 14,675+26%Bottom 36% | 11,608Bottom 19% |
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