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AMD Instinct MI100 vs NVIDIA GeForce RTX 5090 D: Comparison
AMD Instinct MI100 and NVIDIA GeForce RTX 5090 D separate most on memory bandwidth: AMD Instinct MI100 at 1200 GB/s, NVIDIA GeForce RTX 5090 D at 1568 GB/s, 23% in favour of NVIDIA GeForce RTX 5090 D.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| GPU Brand | AMD | NVIDIA |
| Series | Instinct MI100 Series | GeForce RTX 50 |
| Board Partner | AMD (Reference) | NVIDIA Reference (China-market AIB partners: ASUS, MSI, Gigabyte, Colorful, Galax) |
| Memory Type | HBM2 | GDDR7 |
| TDP | 300W Peak | 600 W |
| Architecture | CDNA | Blackwell |
| Memory Bandwidth | 1200 GB/s-23% | 1568 GB/s |
| Launch Date | 11/16/2020 | 2025-01 |
| PCIe Interface | PCIe 4.0 x16 , PCIe 3.0 x16 | PCIe 5.0 x16 |
Verdict
NVIDIA GeForce RTX 5090 D
8.9 / 10 Expert Rating
A very fast card held back only by a few percent of artificially capped performance; still the fastest GeForce card available in its home market.




