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NVIDIA Inno3D iChill X3 GeForce RTX 5090 vs NVIDIA GeForce RTX 3090 Ti: Comparison
NVIDIA Inno3D iChill X3 GeForce RTX 5090 and NVIDIA GeForce RTX 3090 Ti separate most on vram: NVIDIA Inno3D iChill X3 GeForce RTX 5090 at 32 GB, NVIDIA GeForce RTX 3090 Ti at 24 GB, 25% in favour of NVIDIA Inno3D iChill X3 GeForce RTX 5090. Boost Clock splits them by another 25%, again favouring NVIDIA Inno3D iChill X3 GeForce RTX 5090. They match on gpu brand, tier and msrp. In Blender Cycles (GPU) the NVIDIA Inno3D iChill X3 GeForce RTX 5090 scores 14,966 against 5,553 for the NVIDIA GeForce RTX 3090 Ti, a lead of 63%.
Specs
| Specification |  |  |
|---|---|---|
| GPU Brand | NVIDIA | NVIDIA |
| Series | GeForce RTX 50 | GeForce RTX 30 |
| Board Partner | Inno3D | Reference / Founders Edition |
| VRAM | 32 GB | 24 GB-25% |
| Tier | Flagship | Flagship |
| Memory Type | GDDR7 | GDDR6X |
| Boost Clock | 2467 MHz | 1860 MHz-25% |
| Ray Tracing Support | Yes | true |
| Architecture | Blackwell | Ampere (GA102) |
| Card Length | 334 mm-7% | 313 mm |
| MSRP | 1999 | 1999 |
| CUDA Cores | 21760 | 10752 |
Benchmarks
Measured results, not specifications. Percentages are the gap to the leading product in each test.
Blender Cycles (GPU)
Blender 4.5, Blender Open Data (CC0). Median of monster + junkshop + classroom, combined samples/min.
Blender renders 3D scenes by tracing light through them, which loads every shader unit on the card at once. The score measures sustained render throughput, so it tells you what a card does in Cycles and similar renderers rather than what it does in a game. Figures come from Blender's Open Data project, which places no restriction on reuse, and we publish the median of every submission for that card on the same Blender version.
Verdict
NVIDIA Inno3D iChill X3 GeForce RTX 5090
9 / 10 Expert Rating
A solid mid-premium 5090 with Inno3D's iChill cooling heritage, positioned between reference pricing and the most extreme board-partner cards.
NVIDIA GeForce RTX 3090 Ti
9 / 10 Expert Rating
A solid flagship pick if its price and 24GB VRAM allocation match your target resolution.
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