GTX 660 Ti vs GTX 650
Head-to-head specifications
| Metric | GTX 660 Ti | GTX 650 | Difference |
|---|---|---|---|
| 3DMark Time Spy | 920 | 283 | +225.1% |
| Avg FPS @ 1080p | 26 | 21 | +23.8% |
| Avg FPS @ 1440p | 14 | 11 | +27.3% |
| Avg FPS @ 4K | 7 | 5 | +40.0% |
| FP32 compute (TFLOPS) | 2.6 | 0.8 | +224.7% |
| VRAM | 2 GB GDDR5 | 1 GB GDDR5 | — |
| Memory bandwidth (GB/s) | 168 | 112 | +50.0% |
| TDP (W) | 150 | 64 | — |
| Launch MSRP (USD) | $299 | $109 | +174.3% |
- GTX 660 Ti averages 14 fps at 1440p versus 11 fps — about 27% faster.
- GTX 650 draws less power (64W vs 150W).
Verdict: GTX 660 Ti or GTX 650?
GTX 660 Ti advantages
- 1440p gaming (+21%)
- 4K gaming (+29%)
- Synthetic benchmark performance (+69%)
- Video memory (+50%)
- Memory bandwidth (+33%)
GTX 650 advantages
- Power efficiency (+57%)
- Affordability (+64%)
Which should you choose?
- Choose the GTX 660 Ti if you game at 1440p.
- Choose the GTX 650 if you want lower power draw, heat and noise.
- Choose the GTX 660 Ti if you game at 4K or drive a high-resolution display.
Value for money
GTX 660 Ti delivers more performance per dollar, making it the better value of the two at their listed prices.
GTX 660 Ti vs GTX 650: which should you choose?
GTX 660 Ti — NVIDIA desktop graphics card (2012, Kepler) with 2 GB of GDDR5, averaging 14 fps at 1440p; launched at $299.
GTX 650 — NVIDIA desktop graphics card (2012, Kepler) with 1 GB of GDDR5, averaging 11 fps at 1440p; launched at $109.
GTX 660 Ti vs GTX 650: GTX 660 Ti is faster for gaming. GTX 660 Ti averages 14 fps at 1440p versus 11 fps — about 27% faster. GTX 650 draws less power (64W vs 150W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the GTX 660 Ti averages 14 fps against 11. At 4K (7 vs 5 fps) VRAM (2GB vs 1GB) and memory bandwidth matter more.
Power and value
Board power is 150 W versus 64 W, which affects PSU headroom, case cooling and noise. At launch MSRPs of $299 vs $109, 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 GTX 660 Ti better than the GTX 650?
GTX 660 Ti takes the overall edge, though GTX 650 wins in specific areas worth weighing. GTX 660 Ti averages 14 fps at 1440p versus 11 fps — about 27% faster.
What is the main difference between the GTX 660 Ti and the GTX 650?
GTX 660 Ti averages 14 fps at 1440p versus 11 fps — about 27% faster. GTX 650 draws less power (64W vs 150W).
Which is better value?
GTX 660 Ti delivers more performance per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the GTX 660 Ti if you game at 1440p. Choose the GTX 650 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.