RTX A1000 vs RTX A2000 for Blender
Compare RTX A1000 vs RTX A2000 for Blender: benchmarks, VRAM, render-time estimates, power, and upgrade fit. RTX A2000 leads the Blender benchmark score by 54.0%.
Fastest in Blender
RTX A2000 (1,940.18 score)
Most VRAM
RTX A1000 (8 GB)
Lowest power draw
RTX A1000 (50 W TDP)
| Spec | ||
|---|---|---|
| Performance | ||
| Blender benchmark score | 1,260.04 -35% | 1,940.18 |
| CUDA cores | 2,304 -31% | 3,328 |
| Boost clock | 1462 MHz | 1200 MHz -18% |
| RT cores | RT cores: 18 -31% | RT cores: 26 |
| Tensor cores | Tensor cores: 72 -31% | Tensor cores: 104 |
| Memory | ||
| VRAM | 8 GB | 6 GB -25% |
| Memory bandwidth | 192 GB/s -33% | 288 GB/s |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 128-bit -33% | 192-bit |
| Platform | ||
| Architecture | Ampere | Ampere |
| Render support | OptiX, CUDA | OptiX, CUDA |
| TDP | 50 W | 70 W +40% |
| Release year | 2024 | 2021 |
Benchmark comparison
Estimated seconds to render one frame of each standard Blender benchmark scene. Lower is faster.
These timings are derived from Blender Open Data benchmark medians and should be treated as comparative estimates, not guaranteed real-project render times.
Which GPU makes more sense?
RTX A2000 is faster for Blender rendering, but RTX A1000 has more VRAM. That makes this a speed-versus-scene-headroom decision.
Blender render speed
RTX A2000 leads by 54.0% in the Renderjuice Blender benchmark model (1,940 vs 1,260). For render-time-first decisions, that is the card to prioritize.
VRAM and scene headroom
RTX A1000 has more scene headroom with 8 GB of VRAM versus 6 GB on RTX A2000. That matters most for large environments, dense geometry, high-resolution textures, and less optimized production files.
Power 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.
Upgrade decision
RTX A1000 is newer, but RTX A2000 still leads this Blender benchmark comparison. That makes the older card worth considering when used pricing or VRAM capacity is favorable.
Quick take on RTX A1000 vs RTX A2000
RTX A2000 leads the Blender benchmark score by 54.0%.
Fastest in Blender: RTX A2000 1,940.18 score.
Most VRAM: RTX A1000 8 GB.
Lowest power draw: RTX A1000 50 W TDP.
RTX A1000 has 8 GB of VRAM, while RTX A2000 has 6 GB, which matters when scenes, textures, or geometry get heavier.
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.