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AMD Instinct MI100 vs NVIDIA GeForce RTX 4090: Comparison
AMD Instinct MI100 and NVIDIA GeForce RTX 4090 differ on memory type: AMD Instinct MI100 at HBM2, NVIDIA GeForce RTX 4090 at GDDR6X, which puts NVIDIA GeForce RTX 4090 ahead on that measure.
Specs
| Specification |  |  |
|---|---|---|
| GPU Brand | AMD | NVIDIA |
| Memory Type | HBM2 | GDDR6X |
| TDP | 300W Peak | 450 W |
| Architecture | CDNA | Ada Lovelace (AD102) |
Verdict
NVIDIA GeForce RTX 4090
9 / 10 Expert Rating
The Ada generation's flagship, still competitive with current-gen cards thanks to a 24GB frame buffer and the full AD102 die.