Every Mac Studio generation, with the memory bandwidth and unified memory that decide which models it can run. Pick a chip for its full model fit breakdown.
The M3 Ultra is the current generation at 819 GB/s and up to 512 GB. On the used market the M2 Ultra is the one to look for: 800 GB/s and up to 192 GB, which is the pairing that decides what runs, and neither figure changes with the age of the machine.
819 GB/s · 96 to 512 GB unified memory
Holds about a 696B model at Q4
410 to 546 GB/s · 36 to 128 GB unified memory
Holds about a 172B model at Q4
800 GB/s · 64 to 192 GB unified memory
Holds about a 260B model at Q4 · Used market
400 GB/s · 32 to 96 GB unified memory
Holds about a 129B model at Q4 · Used market
800 GB/s · 64 to 128 GB unified memory
Holds about a 172B model at Q4 · Used market
400 GB/s · 32 to 64 GB unified memory
Holds about a 85B model at Q4 · Used market
Start from the model and see every Mac that runs it, with fit ratings and speed estimates.
Browse the model database