Chips › AMD Instinct MI325X: specs, runtimes, measured speeds

AMD Instinct MI325X: specs, runtimes, measured speeds

AMD Instinct MI325X specs with sources and dates, the runtimes that run on it with evidence, and the configs we measured.

Snapshot 2026-10-15 · 394 configs on AI boxes and 423 on GPU cards · 123 models. Every number is generated from the tracker snapshot and linked to where it was measured; nothing here is typed by hand.

AMD · datacenter-gpu. 0 measured configs. Runtimes with an entry: 4.

Specs

• Memory: 256 GB · source (2026-10-07)
• Memory type: HBM3E · source (2026-10-07)
• Memory bandwidth: 6000 GB/s · source (2026-10-07)
• Peak AI compute (vendor figure): 2.61 PFLOPS · source (2026-10-07)
• Power (TDP): 1000 W · source (2026-10-07)
• Process node: TSMC 5nm|6nm · source (2026-10-07)
• Launched: 2024-10-10 · source (2026-10-07)
• Status: shipping · source (2026-10-07)
• Compute units: 304 · source (2026-10-07)

More: all configs · hardware · news · contributors · methodology · llms.txt · llms-full.txt · API (OpenAPI) · JSON snapshot. Built by Altronis, private on-prem AI, Singapore.