GTX 950 Mobile vs GTX 1630
Head-to-head specifications
| Metric | GTX 950 Mobile | GTX 1630 | Difference |
|---|---|---|---|
| 3DMark Time Spy | 542 | 732 | -26.0% |
| Avg FPS @ 1080p | 23 | 24 | -4.2% |
| Avg FPS @ 1440p | 12 | 13 | -7.7% |
| Avg FPS @ 4K | 6 | 6 | — |
| FP32 compute (TFLOPS) | 1.6 | 1.8 | -15.3% |
| VRAM | 2 GB GDDR5 | 4 GB GDDR6 | — |
| Memory bandwidth (GB/s) | 112 | 112 | — |
| TDP (W) | 54 | 75 | — |
- GTX 1630 averages 13 fps at 1440p versus 12 fps — about 8% faster.
- GTX 950 Mobile draws less power (54W vs 75W).
Verdict: GTX 950 Mobile or GTX 1630?
GTX 950 Mobile advantages
- Power efficiency (+28%)
GTX 1630 advantages
- 1440p gaming (+8%)
- Synthetic benchmark performance (+26%)
- Video memory (+50%)
Which should you choose?
- Choose the GTX 950 Mobile if you want lower power draw, heat and noise.
- Choose the GTX 1630 if you game at 1440p.
GTX 950 Mobile vs GTX 1630: which should you choose?
GTX 950 Mobile — NVIDIA laptop graphics card (2015, Maxwell) with 2 GB of GDDR5, averaging 12 fps at 1440p.
GTX 1630 — NVIDIA desktop graphics card (2022, Turing) with 4 GB of GDDR6, averaging 13 fps at 1440p; launched at $169.
GTX 950 Mobile vs GTX 1630: GTX 1630 is faster for gaming. GTX 1630 averages 13 fps at 1440p versus 12 fps — about 8% faster. GTX 950 Mobile draws less power (54W vs 75W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the GTX 1630 averages 13 fps against 12. At 4K (6 vs 6 fps) VRAM (2GB vs 4GB) and memory bandwidth matter more.
Power and value
Board power is 54 W versus 75 W, which affects PSU headroom, case cooling and noise.
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 950 Mobile better than the GTX 1630?
GTX 1630 is the clearly stronger overall choice, winning most of the dimensions that matter. GTX 1630 averages 13 fps at 1440p versus 12 fps — about 8% faster.
What is the main difference between the GTX 950 Mobile and the GTX 1630?
GTX 1630 averages 13 fps at 1440p versus 12 fps — about 8% faster. GTX 950 Mobile draws less power (54W vs 75W).
Which should I choose?
Choose the GTX 950 Mobile if you want lower power draw, heat and noise. Choose the GTX 1630 if you game at 1440p.
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.