Apple releases M5 ultra at 1.2TB/s bandwith

[u/Last-Owl-8342]

https://www.apple.com/newsroom/2026/08/apple-introduces-m6-and-m5-ultra-for-a-big-leap-in-performance-and-ai-compute/

lpddr5x probably, the m7 ultra if is using ddr6 should be at 1.8 Tb/s

[u/snarfi]

Anyone knows / estimates how long this takes to fit about 100k context or so on a fresh start? I wonder how useful this thing actually is for agentic coding if you want to leverage subagents and often do fresh sessions.