Hardware spec
M3 Pro 18GB
Apple · Apple Silicon · M3
- vram
- 18 GB unified
- bandwidth
- 150 GB/s
- tdp
- 40 W
- released
- 2023-10-30
- msrp
- $1,999
- street
- ~$1,800
★ Sweet spot for this card
Q4_K_M · GGUF · 14.7 GB
bench50.6 · conf A
vram14.7 / 18 GB
speed10 tok/s
Best benchmark per GB of VRAM in your tier. Q4_K_Mwastes <3% quality vs FP16, leaves headroom for 32k context.
Full model inspect →Showing 10 of 12 models that fit ·
see full ranked list →★ Best value
32 GB · ~$2,399 · +$599 over M3 Pro 18GB
Unlocks +4 models not in current rank
See RTX 5090 →Bigger tier
24 GB · ~$1,899 · +$99 over M3 Pro 18GB
Unlocks +1 models not in current rank
See RTX 4090 →Premium tier
24 GB · ~$950 · +$-850 over M3 Pro 18GB
Unlocks +1 models not in current rank
See RTX 3090 Ti →Not running a M3 Pro 18GB?
Tell us what you actually have — we'll re-rank everything for your machine.