Skip to content

text model · EXAONE · macOS

Can I run EXAONE 4.0 32B on Apple M5 Max (128GB)?

Compatibility verdict VRAM threshold engine
Yes, it runs GPU accelerated ~27 tok/s est.

Yes. EXAONE 4.0 32B runs on Apple M5 Max (128GB) at Q4_K_M (~20.2 GB of ~96 GB usable).

Needs ~20.2 GB Device usable ~96 GB

Runs at Q4_K_M using ~20.2 GB of ~96 GB usable. You have room for FP16 for higher quality.

That figure is at a 4k context and moves about ±15% as context length changes. Apple M5 Max (128GB) leaves ~75.8 GB of headroom, room to step up to FP16 for higher quality.

Q4_K_M needed
~20.2 GB
Usable on device
~96 GB
Device memory
128 GB
Best quant
Q4_K_M
Share on X Share on Reddit

Which quant fits

Quant ladder vs ~96 GB usable
Q2_K
~15.6 GB
Q3_K_M
~17.8 GB
Q4_K_M
~20.2 GB
Q5_K_M
~25 GB
Q6_K
~28.4 GB
Q8_0
~33.9 GB
FP16
~66.2 GB
The line marks Apple M5 Max (128GB)'s ~96 GB budget; rungs past it are too large.

Run it

Install commands macOS

Pick your tool. All 2 load the same Q4_K_M weights.

llama.cpp
$ llama-cli -hf LGAI-EXAONE/EXAONE-4.0-32B-GGUF:Q4_K_M
LM Studio
$ lms get LGAI-EXAONE/EXAONE-4.0-32B-GGUF

How to run it

On macOS use LM Studio (Polished GUI, ships MLX on Apple Silicon, one-click model downloads.).

Model EXAONE
Parameters
32B
Q4_K_M size
18.02 GB
Q8_0 size
31.67 GB
Context
131k
Full EXAONE 4.0 32B requirements →
Device macOS
Memory
128 GB unified
Usable for weights
~96 GB
Best runtime
MLX direct / Ollama (MLX backend)
Best models for Apple M5 Max (128GB) →

You could also run

Run EXAONE 4.0 32B on other hardware

FAQ

Can Apple M5 Max (128GB) run EXAONE 4.0 32B?

Yes. EXAONE 4.0 32B runs on Apple M5 Max (128GB) at Q4_K_M (~20.2 GB of ~96 GB usable).

How much memory does EXAONE 4.0 32B need?

Apple M5 Max (128GB) has room to spare. At Q4_K_M the weights are ~18.02 GB; with KV cache and runtime overhead, budget ~20.2 GB at a 4k context.

What is the best tool to run EXAONE 4.0 32B on macOS?

LM Studio for a simple setup; mlx-lm for the most speed. vLLM is NOT a Mac tool, it is a CUDA/Linux serving engine. Unified memory is not a fixed VRAM slice; ~70% is usable for weights.

Embed this

EXAONE 4.0 32B on Apple M5 Max (128GB) compatibility badge A live badge for your model card or README, updated as the data is.
Markdown
$ [![EXAONE 4.0 32B on Apple M5 Max (128GB)](https://localmodel.run/badge/exaone-4-32b/apple-m5-max-128gb.svg)](https://localmodel.run/can-i-run/exaone-4-32b/apple-m5-max-128gb)

Sources

Weights are measured from GGUF files; KV cache and overhead are computed, so totals can vary ~15% with context and runtime. Any tok/s is a bandwidth estimate. See methodology.