RTX 4000 Ada Generation vs RTX A5000 for Blender
Compare RTX 4000 Ada Generation vs RTX A5000 for Blender: benchmarks, VRAM, render-time estimates, power, and upgrade fit. RTX A5000 leads the Blender benchmark score by 2.9%.
Fastest in Blender
RTX A5000 (4,623.49 score)
Most VRAM
RTX A5000 (24 GB)
Lowest power draw
RTX 4000 Ada Generation (130 W TDP)
| Spec | ||
|---|---|---|
| Performance | ||
| Blender benchmark score | 4,492.66 -3% | 4,623.49 |
| CUDA cores | 6,144 -25% | 8,192 |
| Boost clock | 2175 MHz | 1695 MHz -22% |
| RT cores | RT cores: 48 -25% | RT cores: 64 |
| Tensor cores | Tensor cores: 192 -25% | Tensor cores: 256 |
| Memory | ||
| VRAM | 20 GB -17% | 24 GB |
| Memory bandwidth | 360 GB/s -53% | 768 GB/s |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 160-bit -58% | 384-bit |
| Platform | ||
| Architecture | Ada Lovelace | Ampere |
| Render support | OptiX, CUDA | OptiX, CUDA |
| TDP | 130 W | 230 W +77% |
| Release year | 2023 | 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 A5000 is the stronger Blender rendering pick here based on benchmark score.
Blender render speed
RTX A5000 leads by 2.9% in the Renderjuice Blender benchmark model (4,623 vs 4,493). For render-time-first decisions, that is the card to prioritize.
VRAM and scene headroom
RTX A5000 has more scene headroom with 24 GB of VRAM versus 20 GB on RTX 4000 Ada Generation. That matters most for large environments, dense geometry, high-resolution textures, and less optimized production files.
Power and cooling
RTX 4000 Ada Generation is the lower-power option at 130 W TDP, compared with 230 W for RTX A5000. If render speed is close, that can make RTX 4000 Ada Generation easier to cool and run quietly.
Upgrade decision
RTX 4000 Ada Generation is newer, but RTX A5000 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 4000 Ada Generation vs RTX A5000
RTX A5000 leads the Blender benchmark score by 2.9%.
Fastest in Blender: RTX A5000 4,623.49 score.
Most VRAM: RTX A5000 24 GB.
Lowest power draw: RTX 4000 Ada Generation 130 W TDP.
RTX 4000 Ada Generation has 20 GB of VRAM, while RTX A5000 has 24 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.