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AMD Instinct MI100 vs NVIDIA Leadtek WinFast GeForce RTX 5080: Comparison
AMD Instinct MI100 and NVIDIA Leadtek WinFast GeForce RTX 5080 differ on memory type: AMD Instinct MI100 at HBM2, NVIDIA Leadtek WinFast GeForce RTX 5080 at GDDR7, which puts NVIDIA Leadtek WinFast GeForce RTX 5080 ahead on that measure.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| GPU Brand | AMD | NVIDIA |
| Series | Instinct MI100 Series | GeForce RTX 50 |
| Board Partner | AMD (Reference) | Leadtek |
| Memory Type | HBM2 | GDDR7 |
| TDP | 300W Peak | 360 W |
| Architecture | CDNA | Blackwell (GB203) |
Verdict
NVIDIA Leadtek WinFast GeForce RTX 5080
8 / 10 Expert Rating
A compact, near-reference-clocked 5080 best suited to buyers who value case compatibility over the last few percent of factory overclock.




