Can I Run GLM-5 on Apple M2 Ultra?

Written by Jakub Rusinowski · Last updated June 15, 2026

No — the GLM-5 family does not fit in the Apple M2 Ultra's 192 GB VRAM.

Apple M2 Ultra Specs

VRAM	192 GB unified memory
Memory Bandwidth	800 GB/s

Why It Does Not Fit

Every GLM-5 variant requires more VRAM than the Apple M2 Ultra provides (192 GB).

Nearest GPU That Fits

Apple M3 Ultra (512 GB VRAM).

FAQ

Can I run GLM-5 on the Apple M2 Ultra?

No — the GLM-5 family does not fit in the Apple M2 Ultra's 192 GB VRAM.

What GPU should I get instead to run GLM-5?

The Apple M3 Ultra (512 GB VRAM) is the cheapest upgrade that fits it.

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