LLMap
Models /gpt-oss-120b /Can I run it?
Compatibility check

Can I run gpt-oss-120b on Apple M3 Ultra (80-core GPU)?

Yes — it runs.best quant: Q4_K_M
Decode speed
7 tok/sest
Usable context
131K
Memory
512 GB
Q4_K_MFits in memory7 tok/sest · 131K ctx
Q5_K_MFits in memory6 tok/sest · 131K ctx
Q8_0Fits in memory4 tok/sest · 131K ctx
gpt-oss-120b
120B · full specs & benchmarks →
Apple M3 Ultra (80-core GPU)
512 GB · everything it runs →