RTX 4070 SUPER vs RTX 5070 for Blender
Compare RTX 4070 SUPER and RTX 5070 for Blender Cycles. See benchmark performance, VRAM, power ratings and checked prices side by side. RTX 4070 SUPER leads the Blender benchmark score by 2.9%.
Fastest in Cycles
RTX 4070 SUPER
3% faster than RTX 5070
Most VRAM
Tie
Same memory capacity
Lowest power draw
RTX 4070 SUPER
12% lower rating than RTX 5070
Cheapest
RTX 5070
14% cheaper than RTX 4070 SUPER
Best value for money
RTX 5070
13% better value than RTX 4070 SUPER
GPU comparison
Key specifications for Blender rendering.
| Spec | RTX 4070 SUPER | RTX 5070 |
|---|---|---|
| Lowest price | $969.00 Checked Oct 19, 2026 | $829.99 Checked Oct 19, 2026 |
| Value for money | 6.15 | 6.98 +13% |
| Blender benchmark score | 5,961.57 +3% | 5,792.36 |
| VRAM | 12 GB Meets Blender’s recommended VRAM | 12 GB Meets Blender’s recommended VRAM |
| System PSU | 650 W Manufacturer requirement | 650 W Manufacturer requirement |
| Performance | ||
| CUDA cores | 7,168 +17% | 6,144 |
| Boost clock | 2475 MHz | 2512 MHz +1% |
| RT cores | 56 +17% | 48 |
| Tensor cores | 224 +17% | 192 |
| Memory | ||
| Memory bandwidth | 504.2 GB/s | 672 GB/s +33% |
| Memory type | GDDR6X | GDDR7 |
| Memory bus | 192-bit | 192-bit |
| Platform | ||
| Architecture | Ada Lovelace | Blackwell 2.0 |
| Render support | OptiX, CUDA | OptiX, CUDA |
| TDP | 220 W −12% | 250 W |
| Release year | 2024 | 2025 |
Blender Cycles benchmarks
Estimated seconds / frame Lower is faster
RTX 4070 SUPER
Blender 5.2.0 · OptiX · 107 runs
RTX 5070
Blender 5.2.0 · OptiX · 161 runs
Junkshop
Monster
Classroom
Which GPU should you choose for Blender?
RTX 4070 SUPER is the stronger Blender rendering pick here, and both cards have the same VRAM capacity.
Cycles rendering performance
RTX 4070 SUPER leads by 2.9% in the Renderjuice Blender benchmark model (5,962 vs 5,792). For render-time-first decisions, that is the card to prioritize.
VRAM and scene capacity
Both cards have 12 GB of VRAM, so the decision is less about scene capacity and more about render speed, architecture, power draw, and price.
Power ratings and cooling
RTX 4070 SUPER is the lower-power option at 220 W TDP, compared with 250 W for RTX 5070. If render speed is close, that can make RTX 4070 SUPER easier to cool and run quietly.
Is the upgrade worthwhile?
RTX 5070 is newer, but RTX 4070 SUPER still leads this Blender benchmark comparison. That makes the older card worth considering when used pricing or VRAM capacity is favorable.
Comparison summary
RTX 4070 SUPER leads the Blender benchmark score by 2.9%.
Fastest in Cycles: RTX 4070 SUPER 3% faster than RTX 5070.
Most VRAM: Tie Same memory capacity.
Lowest power draw: RTX 4070 SUPER 12% lower rating than RTX 5070.
Cheapest: RTX 5070 14% cheaper than RTX 4070 SUPER.
Best value for money: RTX 5070 13% better value than RTX 4070 SUPER.
Both GPUs ship with 12 GB of VRAM, so the tradeoff is more about speed, architecture, and efficiency than memory capacity.
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.