RTX 3080 vs Arc B750
Head-to-head specifications
| Metric | RTX 3080 | Arc B750 | Difference |
|---|---|---|---|
| 3DMark Time Spy | 17,800 | 7,224 | +146.4% |
| Avg FPS @ 1080p | 165 | 68 | +142.6% |
| Avg FPS @ 1440p | 120 | 41 | +192.7% |
| Avg FPS @ 4K | 65 | 23 | +182.6% |
| FP32 compute (TFLOPS) | 0.5 | 17.2 | -97.3% |
| VRAM | 10 GB GDDR6X | 16 GB GDDR6 | — |
| Memory bandwidth (GB/s) | 760 | 448 | +69.6% |
| TDP (W) | 320 | 225 | — |
| Stable Diffusion (it/s) | 15.0 | 2.6 | +476.9% |
| LLM inference (tokens/s) | 65 | 35 | +85.7% |
| Launch MSRP (USD) | $699 | $349 | +100.3% |
- RTX 3080 averages 120 fps at 1440p versus 41 fps — about 193% faster.
- Arc B750 draws less power (225W vs 320W).
Verdict: RTX 3080 or Arc B750?
RTX 3080 advantages
- 1440p gaming (+66%)
- 4K gaming (+65%)
- Synthetic benchmark performance (+59%)
- Memory bandwidth (+41%)
- AI image generation (+83%)
- Local LLM inference (+46%)
Arc B750 advantages
- Video memory (+38%)
- Power efficiency (+30%)
- Affordability (+50%)
Which should you choose?
- Choose the RTX 3080 if you game at 1440p.
- Choose the Arc B750 if you play the latest titles at high textures or do GPU-accelerated work.
- Choose the RTX 3080 if you game at 4K or drive a high-resolution display.
Value for money
RTX 3080 delivers more performance per dollar, making it the better value of the two at their listed prices.
RTX 3080 vs Arc B750: which should you choose?
RTX 3080 — NVIDIA desktop graphics card (2020, Ampere) with 10 GB of GDDR6X, averaging 120 fps at 1440p; launched at $699.
Arc B750 — Intel desktop graphics card (2025, Battlemage) with 16 GB of GDDR6, averaging 41 fps at 1440p; launched at $349.
RTX 3080 vs Arc B750: RTX 3080 is faster for gaming. RTX 3080 averages 120 fps at 1440p versus 41 fps — about 193% faster. Arc B750 draws less power (225W vs 320W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the RTX 3080 averages 120 fps against 41. At 4K (65 vs 23 fps) VRAM (10GB vs 16GB) and memory bandwidth matter more.
AI and creator workloads
Beyond gaming, the RTX 3080 is quicker for AI image generation (15.0 vs 2.6 it/s in Stable Diffusion) and local LLM inference (65 vs 35 tokens/s), which increasingly matters for creators and developers.
Power and value
Board power is 320 W versus 225 W, which affects PSU headroom, case cooling and noise. At launch MSRPs of $699 vs $349, weigh the frame-rate lead against price and power draw for your target resolution.
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 3080 better than the Arc B750?
RTX 3080 takes the overall edge, though Arc B750 wins in specific areas worth weighing. RTX 3080 averages 120 fps at 1440p versus 41 fps — about 193% faster.
What is the main difference between the RTX 3080 and the Arc B750?
RTX 3080 averages 120 fps at 1440p versus 41 fps — about 193% faster. Arc B750 draws less power (225W vs 320W).
Which is better value?
RTX 3080 delivers more performance per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the RTX 3080 if you game at 1440p. Choose the Arc B750 if you play the latest titles at high textures or do GPU-accelerated work.
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.