RX M Vega 56 vs Tesla P40
Head-to-head specifications
| Metric | RX M Vega 56 | Tesla P40 | Difference |
|---|---|---|---|
| 3DMark Time Spy | 3,136 | 4,116 | -23.8% |
| Avg FPS @ 1080p | 40 | 47 | -14.9% |
| Avg FPS @ 1440p | 23 | 27 | -14.8% |
| Avg FPS @ 4K | 12 | 15 | -20.0% |
| FP32 compute (TFLOPS) | 9.0 | 11.8 | -23.8% |
| VRAM | 8 GB HBM2 | 24 GB GDDR5 | — |
| Memory bandwidth (GB/s) | 410 | 346 | +18.5% |
| TDP (W) | 136 | 250 | — |
- Tesla P40 averages 27 fps at 1440p versus 23 fps — about 15% faster.
- RX M Vega 56 draws less power (136W vs 250W).
Verdict: RX M Vega 56 or Tesla P40?
RX M Vega 56 advantages
- Memory bandwidth (+16%)
- Power efficiency (+46%)
Tesla P40 advantages
- 1440p gaming (+15%)
- 4K gaming (+20%)
- Synthetic benchmark performance (+24%)
- Video memory (+67%)
Which should you choose?
- Choose the RX M Vega 56 if you work with high-resolution textures or memory-bound workloads.
- Choose the Tesla P40 if you game at 1440p.
- Choose the RX M Vega 56 if you want lower power draw, heat and noise.
RX M Vega 56 vs Tesla P40: which should you choose?
RX M Vega 56 — AMD desktop graphics card (2017, Vega) with 8 GB of HBM2, averaging 23 fps at 1440p.
Tesla P40 — NVIDIA desktop graphics card (2016, Pascal) with 24 GB of GDDR5, averaging 27 fps at 1440p.
RX M Vega 56 vs Tesla P40: Tesla P40 is faster for gaming. Tesla P40 averages 27 fps at 1440p versus 23 fps — about 15% faster. RX M Vega 56 draws less power (136W vs 250W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the Tesla P40 averages 27 fps against 23. At 4K (12 vs 15 fps) VRAM (8GB vs 24GB) and memory bandwidth matter more.
Power and value
Board power is 136 W versus 250 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 RX M Vega 56 better than the Tesla P40?
Tesla P40 takes the overall edge, though RX M Vega 56 wins in specific areas worth weighing. Tesla P40 averages 27 fps at 1440p versus 23 fps — about 15% faster.
What is the main difference between the RX M Vega 56 and the Tesla P40?
Tesla P40 averages 27 fps at 1440p versus 23 fps — about 15% faster. RX M Vega 56 draws less power (136W vs 250W).
Which should I choose?
Choose the RX M Vega 56 if you work with high-resolution textures or memory-bound workloads. Choose the Tesla P40 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.