NVIDIA GeForce GTX 1660 Super vs NVIDIA GeForce RTX 3080
25.2Rasterization46.4
20Ray Tracing39.7
39.8Memory54.6
87.7Efficiency68
28.7Compute61.6
3 spec wins — NVIDIA GeForce GTX 1660 Super11 spec wins — NVIDIA GeForce RTX 3080
InnoReviews verdict
NVIDIA GeForce RTX 3080 wins this graphics card face-off, 51.8 to 36.2, pulling ahead mainly in compute (+33) and rasterization (+21). NVIDIA GeForce GTX 1660 Super 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 Super
- Stronger efficiency score: 88 vs 68
- 61% lower TDP: 125 W vs 320 W
- Lower launch price: $229 vs $699
Reasons to pick the NVIDIA GeForce RTX 3080
- Stronger rasterization score: 46 vs 25
- Stronger Ray Tracing score: 40 vs 20
- Stronger memory score: 55 vs 40
- Stronger compute score: 62 vs 29
- 518% higher Shading units: 8,704 vs 1,408
General
| Spec | NVIDIA GeForce GTX 1660 Super | NVIDIA GeForce RTX 3080 |
|---|---|---|
| Announced | 2019 | 2020 |
| Architecture | Turing | Ampere |
| Process | 12 nm | 8 nm+33% |
| TDP | 125 W+61% | 320 W |
| Power connector | 1x 8-pin | 1x 12-pin |
Cores & Clocks
| Spec | NVIDIA GeForce GTX 1660 Super | NVIDIA GeForce RTX 3080 |
|---|---|---|
| Shading units | 1,408 | 8,704+518% |
| RT cores | — | 68 |
| Tensor / AI cores | — | 272 |
| Base clock | 1,530 MHz+6% | 1,440 MHz |
| Boost clock | 1,785 MHz+4% | 1,710 MHz |
Memory
| Spec | NVIDIA GeForce GTX 1660 Super | NVIDIA GeForce RTX 3080 |
|---|---|---|
| VRAM | 6 GB | 10 GB+67% |
| VRAM type | GDDR6 | GDDR6X |
| Bus width | 192 bit | 320 bit+67% |
| Bandwidth | 336 GB/s | 760 GB/s+126% |
Benchmarks
| Spec | NVIDIA GeForce GTX 1660 Super | NVIDIA GeForce RTX 3080 |
|---|---|---|
| 3DMark Time Spy | 5,000Top 96% | 17,600+252%Top 46% |
| 3DMark Speed Way | — | 4,700Top 40% |
| PassMark G3D | 9,600Top 96% | 24,500+155%Top 36% |
| 1080p Ultra | 51 fpsTop 96% | 146 fps+186%Top 44% |
| 1440p Ultra | 36 fpsTop 96% | 108 fps+200%Top 44% |
| 4K Ultra | 19 fpsTop 96% | 60 fps+216%Top 42% |
Features
| Spec | NVIDIA GeForce GTX 1660 Super | NVIDIA GeForce RTX 3080 |
|---|---|---|
| Upscaling | NIS (driver-level) | DLSS 4 (no FG) |
Related comparisons
NVIDIA GeForce GTX 1660 Supervs NVIDIA GeForce RTX 3050VSNVIDIA GeForce GTX 1660 Supervs NVIDIA GeForce RTX 2060VSNVIDIA GeForce GTX 1660 Supervs AMD Radeon RX 580VSNVIDIA GeForce GTX 1660 Supervs NVIDIA GeForce GTX 1080 TiVSNVIDIA GeForce RTX 3080vs AMD Radeon RX 6800 XTVSNVIDIA GeForce RTX 3080vs AMD Radeon RX 6900 XTVSNVIDIA GeForce RTX 3080vs NVIDIA GeForce RTX 5060 Ti 16GBVSNVIDIA GeForce RTX 3080vs NVIDIA GeForce RTX 4070VS