Pyyan / Compare / MI400 vs B200 vs H100 vs TPU v7 Ironwood
GPU & AI Chips · verified 13 Aug 2026
| Specification | MI400 | B200 | H100 | TPU v7 Ironwood |
|---|---|---|---|---|
| Summary | Double NVIDIA's memory capacity. | The current volume Blackwell part. | The workhorse of the previous generation. | Inference-oriented, Google Cloud only. |
| Memory | 432GB HBM4 | 192GB HBM3e | 80GB HBM3 | 192GB HBM3e |
| Bandwidth | 19.6 TB/s | — | — | 7.37 TB/s |
| Price | — | $30–50K | $25–40K | — |
| Vendor | AMD | NVIDIA | NVIDIA | |
| Category | GPU & AI Chips | GPU & AI Chips | GPU & AI Chips | GPU & AI Chips |
| Official | AMD ↗ | NVIDIA ↗ | NVIDIA ↗ | Google ↗ |
Highlighted rows are where these differ.
Best for large-model inference.
Best for GCP inference.