Consumercarts is reader-supported. Learn more
AMD Instinct MI100 vs NVIDIA GeForce RTX 4080: Comparison
AMD Instinct MI100 and NVIDIA GeForce RTX 4080 differ on memory type: AMD Instinct MI100 at HBM2, NVIDIA GeForce RTX 4080 at GDDR6X, which puts NVIDIA GeForce RTX 4080 ahead on that measure.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| GPU Brand | AMD | NVIDIA |
| Series | Instinct MI100 Series | GeForce RTX 40 |
| Board Partner | AMD (Reference) | Reference / Founders Edition |
| Memory Type | HBM2 | GDDR6X |
| TDP | 300W Peak | 320 W |
| Architecture | CDNA | Ada Lovelace (AD103) |
Verdict
NVIDIA GeForce RTX 4080
8 / 10 Expert Rating
A solid high-end pick if its price and 16GB VRAM allocation match your target resolution.




