Arc A380M vs RTX 3080 12GB
Head-to-head specifications
| Metric | Arc A380M | RTX 3080 12GB | Difference |
|---|---|---|---|
| 3DMark Time Spy | 1,461 | 12,256 | -88.1% |
| Avg FPS @ 1080p | 29 | 101 | -71.3% |
| Avg FPS @ 1440p | 16 | 63 | -74.6% |
| Avg FPS @ 4K | 8 | 35 | -77.1% |
| FP32 compute (TFLOPS) | 3.5 | 30.6 | -88.6% |
| VRAM | 6 GB GDDR6 | 12 GB GDDR6X | — |
| Memory bandwidth (GB/s) | 168 | 1,008 | -83.3% |
| TDP (W) | 45 | 350 | — |
- RTX 3080 12GB averages 63 fps at 1440p versus 16 fps — about 75% faster.
- Arc A380M draws less power (45W vs 350W).
Verdict: Arc A380M or RTX 3080 12GB?
Arc A380M advantages
- Power efficiency (+87%)
RTX 3080 12GB advantages
- 1440p gaming (+75%)
- 4K gaming (+77%)
- Synthetic benchmark performance (+88%)
- Video memory (+50%)
- Memory bandwidth (+83%)
Which should you choose?
- Choose the Arc A380M if you want lower power draw, heat and noise.
- Choose the RTX 3080 12GB if you game at 1440p.
Arc A380M vs RTX 3080 12GB: which should you choose?
Arc A380M — Intel desktop graphics card (2022, Alchemist) with 6 GB of GDDR6, averaging 16 fps at 1440p.
RTX 3080 12GB — NVIDIA desktop graphics card (2022, Ampere) with 12 GB of GDDR6X, averaging 63 fps at 1440p; launched at $799.
Arc A380M vs RTX 3080 12GB: RTX 3080 12GB is faster for gaming. RTX 3080 12GB averages 63 fps at 1440p versus 16 fps — about 75% faster. Arc A380M draws less power (45W vs 350W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the RTX 3080 12GB averages 63 fps against 16. At 4K (8 vs 35 fps) VRAM (6GB vs 12GB) and memory bandwidth matter more.
Power and value
Board power is 45 W versus 350 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 Arc A380M better than the RTX 3080 12GB?
RTX 3080 12GB is the clearly stronger overall choice, winning most of the dimensions that matter. RTX 3080 12GB averages 63 fps at 1440p versus 16 fps — about 75% faster.
What is the main difference between the Arc A380M and the RTX 3080 12GB?
RTX 3080 12GB averages 63 fps at 1440p versus 16 fps — about 75% faster. Arc A380M draws less power (45W vs 350W).
Which should I choose?
Choose the Arc A380M if you want lower power draw, heat and noise. Choose the RTX 3080 12GB 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.