RTX 3080 vs RTX 4070 Ti SUPER for Blender
Compare RTX 3080 10 GB and RTX 4070 Ti SUPER for Blender Cycles. See benchmark performance, VRAM, power ratings and checked prices side by side. RTX 4070 Ti SUPER leads the Blender benchmark score by 66.3%.
Fastest in Cycles
RTX 4070 Ti SUPER
66% faster than RTX 3080 10 GB
Most VRAM
RTX 4070 Ti SUPER
60% more VRAM than RTX 3080 10 GB
Lowest power draw
RTX 4070 Ti SUPER
11% lower rating than RTX 3080 10 GB
Cheapest
RTX 3080 10 GB
50% cheaper than RTX 4070 Ti SUPER
Best value for money
RTX 3080 10 GB
20% better value than RTX 4070 Ti SUPER
GPU comparison
Key specifications for Blender rendering.
| Spec | RTX 3080 10 GB | RTX 4070 Ti SUPER |
|---|---|---|
| Lowest price | $651.08 Checked Oct 9, 2026 | $1,299.00 Checked Oct 9, 2026 |
| Value for money | 6.46 +20% | 5.38 |
| Blender benchmark score | 4,203.46 | 6,991.97 +66% |
| VRAM | 10 GB Meets Blender’s recommended VRAM | 16 GB More headroom for complex scenes+60% |
| System PSU | 750 W Manufacturer requirement | N/A |
| Performance | ||
| CUDA cores | 8,704 +3% | 8,448 |
| Boost clock | 1710 MHz | 2610 MHz +53% |
| RT cores | 68 +3% | 66 |
| Tensor cores | 272 +3% | 264 |
| Memory | ||
| Memory bandwidth | 760.3 GB/s +13% | 672.3 GB/s |
| Memory type | GDDR6X | GDDR6X |
| Memory bus | 320-bit +25% | 256-bit |
| Platform | ||
| Architecture | Ampere | Ada Lovelace |
| Render support | OptiX, CUDA | OptiX, CUDA |
| TDP | 320 W | 285 W −11% |
| Release year | 2020 | 2024 |
Blender Cycles benchmarks
Estimated seconds / frame Lower is faster
RTX 3080 10 GB
Blender 5.2.0 · OptiX · 62 runs
RTX 4070 Ti SUPER
Blender 5.2.0 · OptiX · 26 runs
Junkshop
Monster
Classroom
Which GPU should you choose for Blender?
RTX 4070 Ti SUPER is the stronger Blender rendering pick here based on benchmark score.
Cycles rendering performance
RTX 4070 Ti SUPER leads by 66.3% in the Renderjuice Blender benchmark model (6,992 vs 4,203). For render-time-first decisions, that is the card to prioritize.
VRAM and scene capacity
RTX 4070 Ti SUPER has more scene headroom with 16 GB of VRAM versus 10 GB on RTX 3080 10 GB. That matters most for large environments, dense geometry, high-resolution textures, and less optimized production files.
Power ratings and cooling
RTX 4070 Ti SUPER is the lower-power option at 285 W TDP, compared with 320 W for RTX 3080 10 GB. If render speed is close, that can make RTX 4070 Ti SUPER easier to cool and run quietly.
Is the upgrade worthwhile?
RTX 4070 Ti SUPER is both the newer and faster Blender rendering choice here. The main reason to choose RTX 3080 10 GB would be price, availability, existing ownership, or a specific workstation requirement.
Comparison summary
RTX 4070 Ti SUPER leads the Blender benchmark score by 66.3%.
Fastest in Cycles: RTX 4070 Ti SUPER 66% faster than RTX 3080 10 GB.
Most VRAM: RTX 4070 Ti SUPER 60% more VRAM than RTX 3080 10 GB.
Lowest power draw: RTX 4070 Ti SUPER 11% lower rating than RTX 3080 10 GB.
Cheapest: RTX 3080 10 GB 50% cheaper than RTX 4070 Ti SUPER.
Best value for money: RTX 3080 10 GB 20% better value than RTX 4070 Ti SUPER.
RTX 3080 10 GB has 10 GB of VRAM, while RTX 4070 Ti SUPER has 16 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.