Qwen3.8 Flash Next (125B-A6B) on Apple M2 Pro (32 GB)

Can the Apple M2 Pro (32 GB) run Qwen3.8 Flash Next (125B-A6B)?

9 pts

No, it doesn’t fit

No. Qwen3.8 Flash Next (125B-A6B) needs about 74.5 GB even at Q2_K; the Apple M2 Pro (32 GB) has 21.4 GB usable.

Download Qwen3.8 Flash Next (125B-A6B)

Recommended: Q2_K. Every other quantization has its own download link in the table below.

Quantized files · GGUF

Works in LM Studio, llama.cpp, Jan and Ollama. No sign-in needed.

Download the Q2_K (UD-Q2_K_XL) files (opens in a new tab)

huggingface.co/unsloth/Qwen3.8-Flash-Next-GGUF (opens in a new tab)

ollama run hf.co/unsloth/Qwen3.8-Flash-Next-GGUF

Original weights · Hugging Face

Full-precision files from Alibaba, for fine-tuning, vLLM, Transformers.

huggingface.co/Qwen/Qwen3.8-Flash-Next (opens in a new tab)

No sign-in needed.

Official repo · GitHub

Reference code, inference scripts and docs from Alibaba. The weights themselves download from Hugging Face.

github.com/QwenLM/Qwen3.8 (opens in a new tab)

git clone https://github.com/QwenLM/Qwen3.8

Qwen’s current repo: Qwen3.5 and Qwen3.6 redirect here.

Links checked 3 hours ago against Hugging Face, Ollama and GitHub.

How the F grade is scored

Every result gets up to 100 points from four parts. The points decide the letter grade.

Model qualityEditorial quality tier of the model, scaled by the quantization or precision used.	9.1 / 45
Memory fitFull marks when everything sits in GPU or unified memory; fewer when part spills to system RAM.	0.0 / 25
SpeedGeneration speed against a 40 tokens/s target for LLMs, or render time against a target for image and video.	0.0 / 15
Memory useRewards using the memory you have, so a bigger, better variant beats a tiny one that leaves most memory idle.	0.0 / 15
Total	9.1 / 100	9 ptsWon't run (F) · 9 of 100 points: Model quality 9.1/45, Memory fit 0.0/25, Speed 0.0/15, Memory use 0.0/15

It doesn’t fit, so only a reduced share of the quality points counts and fit, speed and memory use score zero.

Grade scale: S 85+ · A 72+ · B 58+ · C 42+ · D 25+ · F under 25 points.

Every quantization on the Apple M2 Pro (32 GB)

Quant	Memory needed	Available	Speed	Fit	Grade · points	Download
`Q2_K`	74.5 GB	21.4 GB	—	Won't run	9 ptsWon't run (F) · 9 of 100 points: Model quality 9.1/45, Memory fit 0.0/25, Speed 0.0/15, Memory use 0.0/15	GGUF (UD-Q2_K_XL) · folder (opens in a new tab)
`Q3_K_M`	90.7 GB	21.4 GB	—	Won't run	10 ptsWon't run (F) · 10 of 100 points: Model quality 10.9/45, Memory fit 0.0/25, Speed 0.0/15, Memory use 0.0/15	GGUF (UD-Q3_K_XL) · folder (opens in a new tab)
`Q4_K_M`	112 GB	21.4 GB	—	Won't run	12 ptsWon't run (F) · 12 of 100 points: Model quality 12.4/45, Memory fit 0.0/25, Speed 0.0/15, Memory use 0.0/15	GGUF · folder (opens in a new tab)
`Q5_K_M`	130 GB	21.4 GB	—	Won't run	12 ptsWon't run (F) · 12 of 100 points: Model quality 12.6/45, Memory fit 0.0/25, Speed 0.0/15, Memory use 0.0/15	GGUF (UD-Q5_K_XL) · folder (opens in a new tab)
`Q6_K`	150 GB	21.4 GB	—	Won't run	12 ptsWon't run (F) · 12 of 100 points: Model quality 12.9/45, Memory fit 0.0/25, Speed 0.0/15, Memory use 0.0/15	GGUF (UD-Q6_K_XL) · folder (opens in a new tab)
`Q8_0`	193 GB	21.4 GB	—	Won't run	13 ptsWon't run (F) · 13 of 100 points: Model quality 13.0/45, Memory fit 0.0/25, Speed 0.0/15, Memory use 0.0/15	GGUF (opens in a new tab)
`F16`	363 GB	21.4 GB	—	Won't run	13 ptsWon't run (F) · 13 of 100 points: Model quality 13.0/45, Memory fit 0.0/25, Speed 0.0/15, Memory use 0.0/15	GGUF · folder (opens in a new tab) Original weights (opens in a new tab)

Memory figures assume 8K of context. Longer conversations or documents grow the KV cache.

Hardware that can run it

97 ptsExcellent (S) · 97 of 100 points: Model quality 42.1/45, Memory fit 25.0/25, Speed 15.0/15, Memory use 15.0/15 Apple M3 Ultra (256 GB) Q5_K_M · 59.6 tok/s
96 ptsExcellent (S) · 96 of 100 points: Model quality 41.3/45, Memory fit 25.0/25, Speed 15.0/15, Memory use 15.0/15 Apple M2 Ultra (192 GB) Q4_K_M · 70.5 tok/s
93 ptsExcellent (S) · 93 of 100 points: Model quality 43.0/45, Memory fit 25.0/25, Speed 15.0/15, Memory use 10.8/15 Apple M3 Ultra (512 GB) Q6_K · 50.1 tok/s
90 ptsExcellent (S) · 90 of 100 points: Model quality 36.5/45, Memory fit 24.0/25, Speed 15.0/15, Memory use 15.0/15 NVIDIA RTX PRO 6000 Blackwell Q3_K_M · 237 tok/s
89 ptsExcellent (S) · 89 of 100 points: Model quality 36.5/45, Memory fit 24.0/25, Speed 14.3/15, Memory use 15.0/15 NVIDIA GB10 (128 GB) Q3_K_M · 36.1 tok/s
85 ptsExcellent (S) · 85 of 100 points: Model quality 30.4/45, Memory fit 25.0/25, Speed 15.0/15, Memory use 15.0/15 Apple M4 Max (128 GB) Q2_K · 79.0 tok/s

Models that do run on the Apple M2 Pro (32 GB)

91 ptsExcellent (S) · 91 of 100 points: Model quality 39.5/45, Memory fit 24.0/25, Speed 12.5/15, Memory use 15.0/15 Gemma 4 26B-A4B Q4_K_M · 27.8 tok/s
89 ptsExcellent (S) · 89 of 100 points: Model quality 35.3/45, Memory fit 24.0/25, Speed 15.0/15, Memory use 15.0/15 Qwen3.6 35B-A3B Q3_K_M · 45.6 tok/s
89 ptsExcellent (S) · 89 of 100 points: Model quality 35.2/45, Memory fit 24.0/25, Speed 15.0/15, Memory use 15.0/15 Qwen3.5 35B-A3B Q3_K_M · 45.6 tok/s
88 ptsExcellent (S) · 88 of 100 points: Model quality 33.3/45, Memory fit 25.0/25, Speed 15.0/15, Memory use 15.0/15 GLM-4.7 Flash (30B-A3B) Q3_K_M · 45.6 tok/s
88 ptsExcellent (S) · 88 of 100 points: Model quality 34.0/45, Memory fit 24.0/25, Speed 15.0/15, Memory use 15.0/15 Ornith 1.5 35B-A3B Q3_K_M · 45.6 tok/s

Estimates come from published hardware specs and our open formulas, not from running the model on your machine. Real speed varies with runtime, drivers and settings. Numbers marked “Measured” come from a linked benchmark.