RTX A1000 vs RTX A2000 for Blender
Compare RTX A1000 and RTX A2000 for Blender Cycles. See benchmark performance, VRAM, power ratings and checked prices side by side. RTX A2000 leads the Blender benchmark score by 44.1%.
Fastest in Cycles
RTX A2000
44% faster than RTX A1000
Most VRAM
RTX A1000
33% more VRAM than RTX A2000
Lowest power draw
RTX A1000
29% lower rating than RTX A2000
Cheapest
RTX A2000
14% cheaper than RTX A1000
Best value for money
RTX A2000
67% better value than RTX A1000
GPU comparison
Key specifications for Blender rendering.
| Spec | RTX A1000 | RTX A2000 |
|---|---|---|
| Lowest price | $574.66 Checked Oct 19, 2026 | $494.86 Checked Oct 19, 2026 |
| Value for money | 2.17 | 3.63 +67% |
| Blender benchmark score | 1,248.25 | 1,798.57 +44% |
| VRAM | 8 GB Meets Blender’s recommended VRAM+33% | 6 GB Below Blender’s recommended VRAM |
| System PSU | 250 W Secondary source suggestion | 250 W Secondary source suggestion |
| Performance | ||
| CUDA cores | 2,304 | 3,328 +44% |
| Boost clock | 1462 MHz +22% | 1200 MHz |
| RT cores | 18 | 26 +44% |
| Tensor cores | 72 | 104 +44% |
| Memory | ||
| Memory bandwidth | 192 GB/s | 288 GB/s +50% |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 128-bit | 192-bit +50% |
| Platform | ||
| Architecture | Ampere | Ampere |
| Render support | OptiX, CUDA | OptiX, CUDA |
| TDP | 50 W −29% | 70 W |
| Release year | 2024 | 2021 |
Blender Cycles benchmarks
Estimated seconds / frame Lower is faster
RTX A1000
Blender 4.5.0 · OptiX · 6 runs
RTX A2000
Blender 4.5.0 · OptiX · 10 runs
Junkshop
Monster
Classroom
Which GPU should you choose for Blender?
RTX A2000 (6 GB) meets Blender’s 2 GB VRAM minimum but is below its 8 GB recommendation. Check scene memory needs and GPU compatibility.
Cycles rendering performance
RTX A2000 leads by 44.1% in the Renderjuice Blender benchmark model (1,799 vs 1,248). RTX A2000 (6 GB) meets Blender’s 2 GB VRAM minimum but is below its 8 GB recommendation. Check scene memory needs and GPU compatibility.
VRAM and scene capacity
RTX A2000 (6 GB) meets Blender’s 2 GB VRAM minimum but is below its 8 GB recommendation. Check scene memory needs and GPU compatibility.
Power ratings and cooling
RTX A1000 is the lower-power option at 50 W TDP, compared with 70 W for RTX A2000. If render speed is close, that can make RTX A1000 easier to cool and run quietly.
Is the upgrade worthwhile?
RTX A2000 (6 GB) meets Blender’s 2 GB VRAM minimum but is below its 8 GB recommendation. Check scene memory needs and GPU compatibility.
Comparison summary
RTX A2000 leads the Blender benchmark score by 44.1%.
Fastest in Cycles: RTX A2000 44% faster than RTX A1000.
Most VRAM: RTX A1000 33% more VRAM than RTX A2000.
Lowest power draw: RTX A1000 29% lower rating than RTX A2000.
Cheapest: RTX A2000 14% cheaper than RTX A1000.
Best value for money: RTX A2000 67% better value than RTX A1000.
RTX A2000 (6 GB) meets Blender’s 2 GB VRAM minimum but is below its 8 GB recommendation. Check scene memory needs and GPU compatibility.
If you are deciding between these cards for Blender, focus first on Blender benchmark score, VRAM capacity, memory bandwidth, and whether your scenes are likely to benefit more from raw speed or extra memory headroom. The comparison table above keeps those tradeoffs in one place.