MI300X HBM3 @ 5.3 TB/s, 750 W (CDNA 3) — 2.4x H100 capacity; MI325X 256 GB @ 6 TB/s, 1,000 W
192 GBobserved
| Value kind | observed — Reported measurements, counts, and specifications keep the precision and scope stated by their source; an exact specification is not treated as a range. |
|---|---|
| Scope | MI300X HBM capacity |
| As of | 2024 |
| Source | AMD Instinct MI300/MI325 product pages · MI300X specifications: 192 GB HBM3 and 5.3 TB/s; MI325X specifications: 256 GB HBM3E and 6 TB/s |
| Review | checking…review by 2026-09-21 · standard cadence |
| Recorded changes | last 2026-06-29 |
| Claim id | mi300x-hbm3-5-3-tb-s-750-w-cdna-3-2-4x-h100 |
Where the guide uses it
← Full numbers register — every date-stamped figure in the guide, with revision history.