RTX 4070 Ti vs RTX PRO 4000 Blackwell for Blender
Compare RTX 4070 Ti and RTX PRO 4000 Blackwell 24 GB for Blender Cycles. See benchmark performance, VRAM, power ratings and checked prices side by side. RTX PRO 4000 Blackwell 24 GB leads the Blender benchmark score by 5.0%.
Fastest in Cycles
RTX PRO 4000 Blackwell 24 GB
5% faster than RTX 4070 Ti
Most VRAM
RTX PRO 4000 Blackwell 24 GB
100% more VRAM than RTX 4070 Ti
Lowest power draw
RTX PRO 4000 Blackwell 24 GB
51% lower rating than RTX 4070 Ti
Cheapest
RTX 4070 Ti
73% cheaper than RTX PRO 4000 Blackwell 24 GB
Best value for money
RTX 4070 Ti
258% better value than RTX PRO 4000 Blackwell 24 GB
| Spec | ||
|---|---|---|
| Lowest price | $849.99 Checked Sep 26, 2026 | $3,194.00 Checked Oct 2, 2026 |
| Value for money | 7.38 +258% | 2.06 |
| Performance | ||
| Blender benchmark score | 6,271.76 | 6,586.97 +5% |
| CUDA cores | 7,680 | 8,960 +17% |
| Boost clock | 2.61 GHz +27% | 2055 MHz |
| RT cores | 60 | 70 +17% |
| Tensor cores | 240 | 280 +17% |
| Memory | ||
| VRAM | 12 GB Meets Blender’s recommended VRAM | 24 GB More capacity for heavy scenes+100% |
| Memory bandwidth | 504.2 GB/s | 672 GB/s +33% |
| Memory type | GDDR6X | GDDR7 |
| Memory bus | 192-bit | 192-bit |
| Memory speed | 21 Gbps | N/A |
| Platform | ||
| Architecture | Ada Lovelace | Blackwell 2.0 |
| Render support | OptiX | CUDA, OpenCL |
| TDP | 285 W | 140 W −51% |
| System PSU | 700 W Manufacturer requirement | 300 W Secondary source suggestion−57% |
| Release year | 2023 | 2025 |
Blender Cycles benchmarks
Estimated seconds / frame Lower is faster
RTX 4070 Ti
Blender 5.2.0 · OptiX · 16 runs
RTX PRO 4000 Blackwell 24 GB
Blender 5.2.0 · OptiX · 7 runs
Junkshop
Monster
Classroom
Which GPU should you choose for Blender?
RTX PRO 4000 Blackwell 24 GB is the stronger Blender rendering pick here based on benchmark score.
Cycles rendering performance
RTX PRO 4000 Blackwell 24 GB leads by 5.0% in the Renderjuice Blender benchmark model (6,587 vs 6,272). For render-time-first decisions, that is the card to prioritize.
VRAM and scene capacity
RTX PRO 4000 Blackwell 24 GB has more scene headroom with 24 GB of VRAM versus 12 GB on RTX 4070 Ti. That matters most for large environments, dense geometry, high-resolution textures, and less optimized production files.
Power ratings and cooling
RTX PRO 4000 Blackwell 24 GB is the lower-power option at 140 W TDP, compared with 285 W for RTX 4070 Ti. If render speed is close, that can make RTX PRO 4000 Blackwell 24 GB easier to cool and run quietly.
Is the upgrade worthwhile?
RTX PRO 4000 Blackwell 24 GB is both the newer and faster Blender rendering choice here. The main reason to choose RTX 4070 Ti would be price, availability, existing ownership, or a specific workstation requirement.
Comparison summary
RTX PRO 4000 Blackwell 24 GB leads the Blender benchmark score by 5.0%.
Fastest in Cycles: RTX PRO 4000 Blackwell 24 GB 5% faster than RTX 4070 Ti.
Most VRAM: RTX PRO 4000 Blackwell 24 GB 100% more VRAM than RTX 4070 Ti.
Lowest power draw: RTX PRO 4000 Blackwell 24 GB 51% lower rating than RTX 4070 Ti.
Cheapest: RTX 4070 Ti 73% cheaper than RTX PRO 4000 Blackwell 24 GB.
Best value for money: RTX 4070 Ti 258% better value than RTX PRO 4000 Blackwell 24 GB.
RTX 4070 Ti has 12 GB of VRAM, while RTX PRO 4000 Blackwell 24 GB 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.