RTX 3050 8GB Mobile vs RTX 4050 Mobile
Head-to-head specifications
| Metric | RTX 3050 8GB Mobile | RTX 4050 Mobile | Difference |
|---|---|---|---|
| 3DMark Time Spy | 3,092 | 4,852 | -36.3% |
| Avg FPS @ 1080p | 40 | 52 | -23.1% |
| Avg FPS @ 1440p | 23 | 31 | -25.8% |
| Avg FPS @ 4K | 12 | 17 | -29.4% |
| FP32 compute (TFLOPS) | 7.7 | 12.1 | -36.3% |
| VRAM | 8 GB GDDR6 | 6 GB GDDR6 | — |
| Memory bandwidth (GB/s) | 224 | 168 | +33.3% |
| TDP (W) | 78 | 50 | — |
- RTX 4050 Mobile averages 31 fps at 1440p versus 23 fps — about 26% faster.
- RTX 4050 Mobile draws less power (50W vs 78W).
Verdict: RTX 3050 8GB Mobile or RTX 4050 Mobile?
RTX 3050 8GB Mobile advantages
- Video memory (+25%)
- Memory bandwidth (+25%)
RTX 4050 Mobile advantages
- 1440p gaming (+26%)
- 4K gaming (+29%)
- Synthetic benchmark performance (+36%)
- Power efficiency (+36%)
Which should you choose?
- Choose the RTX 3050 8GB Mobile if you play the latest titles at high textures or do GPU-accelerated work.
- Choose the RTX 4050 Mobile if you game at 1440p.
- Choose the RTX 3050 8GB Mobile if you work with high-resolution textures or memory-bound workloads.
RTX 3050 8GB Mobile vs RTX 4050 Mobile: which should you choose?
RTX 3050 8GB Mobile — NVIDIA laptop graphics card (2022, Ampere) with 8 GB of GDDR6, averaging 23 fps at 1440p.
RTX 4050 Mobile — NVIDIA laptop graphics card (2023, Ada Lovelace) with 6 GB of GDDR6, averaging 31 fps at 1440p.
RTX 3050 8GB Mobile vs RTX 4050 Mobile: RTX 4050 Mobile is faster for gaming. RTX 4050 Mobile averages 31 fps at 1440p versus 23 fps — about 26% faster. RTX 4050 Mobile draws less power (50W vs 78W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the RTX 4050 Mobile averages 31 fps against 23. At 4K (12 vs 17 fps) VRAM (8GB vs 6GB) and memory bandwidth matter more.
Power and value
Board power is 78 W versus 50 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 RTX 3050 8GB Mobile better than the RTX 4050 Mobile?
RTX 4050 Mobile takes the overall edge, though RTX 3050 8GB Mobile wins in specific areas worth weighing. RTX 4050 Mobile averages 31 fps at 1440p versus 23 fps — about 26% faster.
What is the main difference between the RTX 3050 8GB Mobile and the RTX 4050 Mobile?
RTX 4050 Mobile averages 31 fps at 1440p versus 23 fps — about 26% faster. RTX 4050 Mobile draws less power (50W vs 78W).
Which should I choose?
Choose the RTX 3050 8GB Mobile if you play the latest titles at high textures or do GPU-accelerated work. Choose the RTX 4050 Mobile 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.