GTX 880M vs RX M 7800 XT
Head-to-head specifications
| Metric | GTX 880M | RX M 7800 XT | Difference |
|---|---|---|---|
| 3DMark Time Spy | 1,067 | 6,661 | -84.0% |
| Avg FPS @ 1080p | 27 | 64 | -57.8% |
| Avg FPS @ 1440p | 14 | 38 | -63.2% |
| Avg FPS @ 4K | 7 | 21 | -66.7% |
| FP32 compute (TFLOPS) | 3.1 | 15.9 | -80.8% |
| VRAM | 8 GB GDDR5 | 16 GB GDDR6 | — |
| Memory bandwidth (GB/s) | 160 | 448 | -64.3% |
| TDP (W) | 103 | 170 | — |
- RX M 7800 XT averages 38 fps at 1440p versus 14 fps — about 63% faster.
- GTX 880M draws less power (103W vs 170W).
Verdict: GTX 880M or RX M 7800 XT?
GTX 880M advantages
- Power efficiency (+39%)
RX M 7800 XT advantages
- 1440p gaming (+63%)
- 4K gaming (+67%)
- Synthetic benchmark performance (+84%)
- Video memory (+50%)
- Memory bandwidth (+64%)
Which should you choose?
- Choose the GTX 880M if you want lower power draw, heat and noise.
- Choose the RX M 7800 XT if you game at 1440p.
GTX 880M vs RX M 7800 XT: which should you choose?
GTX 880M — NVIDIA desktop graphics card (2014, Kepler) with 8 GB of GDDR5, averaging 14 fps at 1440p.
RX M 7800 XT — AMD desktop graphics card (2023, RDNA 3) with 16 GB of GDDR6, averaging 38 fps at 1440p.
GTX 880M vs RX M 7800 XT: RX M 7800 XT is faster for gaming. RX M 7800 XT averages 38 fps at 1440p versus 14 fps — about 63% faster. GTX 880M draws less power (103W vs 170W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the RX M 7800 XT averages 38 fps against 14. At 4K (7 vs 21 fps) VRAM (8GB vs 16GB) and memory bandwidth matter more.
Power and value
Board power is 103 W versus 170 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 880M better than the RX M 7800 XT?
RX M 7800 XT is the clearly stronger overall choice, winning most of the dimensions that matter. RX M 7800 XT averages 38 fps at 1440p versus 14 fps — about 63% faster.
What is the main difference between the GTX 880M and the RX M 7800 XT?
RX M 7800 XT averages 38 fps at 1440p versus 14 fps — about 63% faster. GTX 880M draws less power (103W vs 170W).
Which should I choose?
Choose the GTX 880M if you want lower power draw, heat and noise. Choose the RX M 7800 XT 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.