Will it run? / Qwen3.5 122B (A10B) / Mac mini M5 Pro (64GB)

Can the Mac mini M5 Pro (64GB) run Qwen3.5 122B (A10B)?

Won't fit No. Qwen3.5 122B (A10B) needs about 82.5 GB of memory, and the Mac mini M5 Pro (64GB) can give a model about 48 GB. You'd need a machine with more memory, or a smaller model.

–estimated tokens/sec
82.5 GBmemory needed
48 GBavailable to the model
307 GB/smemory bandwidth

Check the Mac mini M5 Pro (64GB) price →

How we got this number

Each generated token reads the active part of the model from memory once: 6.6 GB. The Mac mini M5 Pro (64GB) moves 307 GB/s, so the ceiling is 47 tokens/sec. Real machines reach a fraction of that ceiling; we use 80%, calibrated against a measured Mac run. Send us your real numbers and we'll replace the estimate.

Faster machines for Qwen3.5 122B (A10B)

Mac Studio M5 Ultra (256GB)81 tok/s$9,499Check price →
Mac Studio M5 Ultra (96GB)48 tok/s$5,499Check price →
NVIDIA DGX Spark (128GB)16 tok/sCheck price →
Ryzen AI Max+ 395 mini PC (128GB)15 tok/sCheck price →

Other models on the Mac mini M5 Pro (64GB)

Qwen 3 30B (A3B)Fast72 tok/s
Qwen3 Coder 30B (A3B)Fast72 tok/s
Qwen 3-VL 30B (A3B)Fast68 tok/s
Qwen3.5 35B (A3B)Fast64 tok/s
Qwen3.6 35B (A3B)Fast64 tok/s
Nemotron 3.5 lightning 30B (A3B)Fast55 tok/s