Arc B570 10GB vs MacBook Pro M1 Max 32GB for Local LLMs

The MacBook Pro M1 Max 32GB has about 5% more memory bandwidth (400 vs 380 GB/s). Batch-1 decode tracks bandwidth closely, so a model that fits both cards should decode roughly 5% faster on the MacBook Pro M1 Max 32GB. The MacBook Pro M1 Max 32GB fits more of the catalog at Q4/8K — 39 vs 17 of 69 models (32 vs 10 GB VRAM). Largest model that fits the MacBook Pro M1 Max 32GB but not the Arc B570 10GB: Qwen3.6-35B-A3B (36.0B). MSRP is $219 for the Arc B570 10GB vs $3,299 for the MacBook Pro M1 Max 32GB. MSRP is a launch list price, not live retail — Amazon prices move; click through for the current price. In the Q4/8K head-to-head below (39 shared models), the MacBook Pro M1 Max 32GB posts the higher tok/s in 32 rows vs 7. Methodology.

Spec comparison

	Arc B570 10GB	MacBook Pro M1 Max 32GB
Vendor	Intel	Apple
VRAM	10 GB	32 GB
Memory type	GDDR6	LPDDR5
Memory bandwidth	380 GB/s	400 GB/s
TDP	150 W	120 W
MSRP (list)	$219	$3,299
Buy	Search Amazon (affiliate)	Search Amazon (affiliate)

MSRP is the launch list price, not live retail. Buy links are Amazon affiliate links — the price after you click is the live price.

Q4 / 8K head-to-head — top 15 of 39 shared models

Model	Params (B)	Arc B570 10GB tok/s	Arc B570 10GB fits	MacBook Pro M1 Max 32GB tok/s	MacBook Pro M1 Max 32GB fits	Winner
MiniCPM5-1B	1.08	223.9 est.	Yes	235.7 est.	Yes	MacBook Pro M1 Max 32GB
Qwen3.5-2B	2.0	120.9 est.	Yes	127.3 est.	Yes	MacBook Pro M1 Max 32GB
DeepSeek-R1-0528-Qwen3-8B-layer-mix-bpw-3.8-mlx	2.3	105.1 est.	Yes	110.7 est.	Yes	MacBook Pro M1 Max 32GB
gpt-oss-20b	21.5	104.0 est.	No	70.7 est.	Yes	Arc B570 10GB
Qwen3.6-35B-A3B	36.0	52.6 est.	No	84.8 est.	Yes	MacBook Pro M1 Max 32GB
Qwen3.5-35B-A3B	34.7	56.4 est.	No	84.8 est.	Yes	MacBook Pro M1 Max 32GB
GLM-4.7-Flash	31.2	65.1 est.	No	84.8 est.	Yes	MacBook Pro M1 Max 32GB
Qwen3-30B-A3B-Instruct-2507	30.5	67.8 est.	No	84.8 est.	Yes	MacBook Pro M1 Max 32GB
Nemotron-3-Nano-Omni-30B-A3B-Reasoning-BF16	30.0	74.6 est.	No	84.8 est.	Yes	MacBook Pro M1 Max 32GB
Ornith-1.0-35B	35.0	52.7 est.	No	84.8 est.	Yes	MacBook Pro M1 Max 32GB
qwen35b-a3b-fable-sft-abliterated	34.7	53.5 est.	No	84.8 est.	Yes	MacBook Pro M1 Max 32GB
Llama-3.2-3B-Instruct	3.2	75.6 est.	Yes	79.5 est.	Yes	MacBook Pro M1 Max 32GB
gemma-4-26B-A4B-it	25.2	74.1 est.	No	67.0 est.	Yes	Arc B570 10GB
Qwen3-4B-Instruct-2507	4.0	60.5 est.	Yes	63.6 est.	Yes	MacBook Pro M1 Max 32GB
NVIDIA-Nemotron-3-Nano-4B-BF16	4.0	60.5 est.	Yes	63.6 est.	Yes	MacBook Pro M1 Max 32GB

est. = bandwidth-based estimate; measured = curated real benchmark that overrides the estimate. Fits = weights + KV(8K) + 1 GB overhead ≤ 95% of VRAM.

Fit coverage at Q4 / 8K

	Arc B570 10GB	MacBook Pro M1 Max 32GB
Catalog models that fit	17 of 69	39 of 69
Largest exclusive fit	—	Qwen3.6-35B-A3B (36.0B)

Arc B570 10GB details → · MacBook Pro M1 Max 32GB details →