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NVIDIA Quadro RTX 8000 vs NVIDIA GeForce RTX 3090 Ti: Comparison
NVIDIA Quadro RTX 8000 and NVIDIA GeForce RTX 3090 Ti separate most on slot width: NVIDIA Quadro RTX 8000 at 2, NVIDIA GeForce RTX 3090 Ti at 3.5, 75% in favour of NVIDIA Quadro RTX 8000. TDP splits them by another 73%, again favouring NVIDIA Quadro RTX 8000. They match on gpu brand, tier and ray tracing support.
Specs
| Specification |  |  |
|---|---|---|
| GPU Brand | NVIDIA | NVIDIA |
| Series | Quadro RTX | GeForce RTX 30 |
| Board Partner | PNY / NVIDIA Reference | Reference / Founders Edition |
| VRAM | 48 GB | 24 GB-50% |
| Tier | Flagship | Flagship |
| Memory Type | GDDR6 | GDDR6X |
| Boost Clock | 1770 MHz-5% | 1860 MHz |
| Ray Tracing Support | true | true |
| TDP | 260 W | 450 W-73% |
| Architecture | Turing | Ampere (GA102) |
| Card Length | 267 mm | 313 mm-17% |
| Slot Width | 2 | 3.5-75% |
| CUDA Cores | 4608 | 10752 |
Verdict
NVIDIA Quadro RTX 8000
6 / 10 Expert Rating
Legacy flagship whose sole remaining selling point is VRAM capacity; a used bargain for memory-bound pro work, a poor choice for anything compute-bound.
NVIDIA GeForce RTX 3090 Ti
9 / 10 Expert Rating
A solid flagship pick if its price and 24GB VRAM allocation match your target resolution.