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Can a M2 Max (30c GPU) 32GB run Jais 3 0.9B?

Yes. Jais 3 0.9B fits in fast memory on M2 Max (30c GPU) 32GB at BF16 (2.8 GB needed, 24.0 GB usable), about 148 tok/s (estimate).

Hardware: M2 Max (30c GPU) 32GB · Model: Jais 3 0.9B

M2 Max (30c GPU) 32GB has 32 GB of unified memory and 400 GB/s of memory bandwidth. M1 Max (24c GPU) 32GB and M1 Max (32c GPU) 32GB and M2 Max (38c GPU) 32GB have the same memory and bandwidth, so the fit numbers match; this page is M2 Max (30c GPU) 32GB. The checker leaves macOS a share of unified memory, so Ollama can use 24.0 GB. Jais 3 0.9B (1.08B, IFM) at BF16 is a 2.16 GB download and needs 2.8 GB with headroom for about 8k tokens.

Best quantBF16
Download size2.16 GB
Memory needed2.8 GB
Usable fast memory24.0 GB
Fitfits in fast memory
Estimated speed~148 tok/s (estimate)
Commandollama run hf.co/IFM/Jais-3-0.9B-GGUF:BF16
Open M2 Max (30c GPU) 32GB in the checker

Estimates, not benchmarks. Model sizes are ollama.com download sizes; memory needed adds headroom for ~8k tokens of context; speeds are rough figures from memory bandwidth. Data updated 2026-10-23.

A project by OnDevice Labs · llms.txt