RTX 4070 Ti Super vs GTX 660
Head-to-head specifications
| Metric | RTX 4070 Ti Super | GTX 660 | Difference |
|---|---|---|---|
| 3DMark Time Spy | 17,640 | 693 | +2,445.5% |
| Avg FPS @ 1080p | 137 | 24 | +470.8% |
| Avg FPS @ 1440p | 86 | 13 | +561.5% |
| Avg FPS @ 4K | 49 | 6 | +716.7% |
| FP32 compute (TFLOPS) | 44.1 | 2.0 | +2,127.3% |
| VRAM | 16 GB GDDR6X | 2 GB GDDR5 | — |
| Memory bandwidth (GB/s) | 672 | 168 | +300.0% |
| TDP (W) | 285 | 140 | — |
| Launch MSRP (USD) | $799 | $229 | +248.9% |
- RTX 4070 Ti Super averages 86 fps at 1440p versus 13 fps — about 562% faster.
- GTX 660 draws less power (140W vs 285W).
Verdict: RTX 4070 Ti Super or GTX 660?
RTX 4070 Ti Super advantages
- 1440p gaming (+85%)
- 4K gaming (+88%)
- Synthetic benchmark performance (+96%)
- Video memory (+88%)
- Memory bandwidth (+75%)
GTX 660 advantages
- Power efficiency (+51%)
- Affordability (+71%)
Which should you choose?
- Choose the RTX 4070 Ti Super if you game at 1440p.
- Choose the GTX 660 if you want lower power draw, heat and noise.
- Choose the RTX 4070 Ti Super if you game at 4K or drive a high-resolution display.
Value for money
RTX 4070 Ti Super delivers more performance per dollar, making it the better value of the two at their listed prices.
RTX 4070 Ti Super vs GTX 660: which should you choose?
RTX 4070 Ti Super — NVIDIA desktop graphics card (2024, Ada Lovelace) with 16 GB of GDDR6X, averaging 86 fps at 1440p; launched at $799.
GTX 660 — NVIDIA desktop graphics card (2012, Kepler) with 2 GB of GDDR5, averaging 13 fps at 1440p; launched at $229.
RTX 4070 Ti Super vs GTX 660: RTX 4070 Ti Super is faster for gaming. RTX 4070 Ti Super averages 86 fps at 1440p versus 13 fps — about 562% faster. GTX 660 draws less power (140W vs 285W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the RTX 4070 Ti Super averages 86 fps against 13. At 4K (49 vs 6 fps) VRAM (16GB vs 2GB) and memory bandwidth matter more.
Power and value
Board power is 285 W versus 140 W, which affects PSU headroom, case cooling and noise. At launch MSRPs of $799 vs $229, weigh the frame-rate lead against price and power draw for your target resolution.
The verdict
Both are credible choices in the graphics card comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the RTX 4070 Ti Super better than the GTX 660?
RTX 4070 Ti Super takes the overall edge, though GTX 660 wins in specific areas worth weighing. RTX 4070 Ti Super averages 86 fps at 1440p versus 13 fps — about 562% faster.
What is the main difference between the RTX 4070 Ti Super and the GTX 660?
RTX 4070 Ti Super averages 86 fps at 1440p versus 13 fps — about 562% faster. GTX 660 draws less power (140W vs 285W).
Which is better value?
RTX 4070 Ti Super delivers more performance per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the RTX 4070 Ti Super if you game at 1440p. Choose the GTX 660 if you want lower power draw, heat and noise.
Methodology
Graphics cards are compared on 3DMark Time Spy scores, average gaming frame rates at 1080p/1440p/4K, FP32 compute throughput, VRAM capacity and type, memory bandwidth, board power (TDP) and launch MSRP — plus AI workload throughput (Stable Diffusion iterations/s and local LLM tokens/s) where measured. Vintage and server GPUs without modern benchmark results are compared on specifications only, clearly labelled. Frame rates are averages across a game suite at high settings; specific titles vary.