NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce RTX 2080 Super
26.4Rasterization34.4
20Ray Tracing—
37.9Memoryspec-based47
88.3Efficiencyspec-based72.2
33.7Compute47.9
1 spec wins — NVIDIA GeForce GTX 1660 Ti10 spec wins — NVIDIA GeForce RTX 2080 Super
InnoReviews verdict
NVIDIA GeForce RTX 2080 Super wins this graphics card face-off, 46.4 to 37.2, pulling ahead mainly in compute (+14) and rasterization (+8). NVIDIA GeForce GTX 1660 Ti still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the NVIDIA GeForce GTX 1660 Ti
- 52% lower TDP: 120 W vs 250 W
- Lower launch price: $279 vs $699
Reasons to pick the NVIDIA GeForce RTX 2080 Super
- Stronger rasterization score: 34 vs 26
- Stronger compute score: 48 vs 34
- 100% higher Shading units: 3,072 vs 1,536
- 84% higher 3DMark Time Spy: 11,530 vs 6,261
- 72% higher bandwidth: 496 GB/s vs 288 GB/s
General
| Spec | NVIDIA GeForce GTX 1660 Ti | NVIDIA GeForce RTX 2080 Super |
|---|---|---|
| Announced | 2019 | 2019 |
| Architecture | Turing | Turing |
| Process | 12 nm | 12 nm |
| TDP | 120 W+52% | 250 W |
| Power connector | 1x 8-pin | 1x 8-pin + 1x 6-pin |
Cores & Clocks
| Spec | NVIDIA GeForce GTX 1660 Ti | NVIDIA GeForce RTX 2080 Super |
|---|---|---|
| Shading units | 1,536 | 3,072+100% |
| RT cores | 0 | 48 |
| Tensor / AI cores | 0 | 384 |
| Base clock | 1,500 MHz | 1,650 MHz+10% |
| Boost clock | 1,770 MHz | 1,815 MHz+3% |
Memory
| Spec | NVIDIA GeForce GTX 1660 Ti | NVIDIA GeForce RTX 2080 Super |
|---|---|---|
| VRAM | 6 GB | 8 GB+33% |
| VRAM type | GDDR6 | GDDR6 |
| Bus width | 192 bit | 256 bit+33% |
| Bandwidth | 288 GB/s | 496 GB/s+72% |
Benchmarks
| Spec | NVIDIA GeForce GTX 1660 Ti | NVIDIA GeForce RTX 2080 Super |
|---|---|---|
| 3DMark Time Spy | 6,261Bottom 23% | 11,530+84%Bottom 49% |
| PassMark G3D | 12,565Bottom 25% | 19,392+54%Top 45% |
Features
| Spec | NVIDIA GeForce GTX 1660 Ti | NVIDIA GeForce RTX 2080 Super |
|---|---|---|
| Upscaling | — | DLSS 4 (no FG) |
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