Apple · Local AI machine
Apple Mac Studio (M5 Max, 128 GB)
Apple machine: Apple M5 Max (18-core CPU, 40-core GPU), 128 GB memory, 96 GB for the GPU, 614 GB/s memory speed, about 9.4 tok/s on a 70B model (estimate).
84.1Score
- #3 of 41 ranked
- #3 of 10 Apple machines
Why this score
The score adds up these parts. Each part has a weight. A part counts as the average of its sources, pulled toward 80 when there are few sources.
AI power
50% weightcounts as 85.1Average of 2 sources: 87.7
Experts
30% weightcounts as 85.0Average of 3 sources: 86.7
Users
20% weightcounts as 80.0No sources found yet. No data yet. This part counts as 80.
Good: 3 reviews and buyer ratings.
80 is the field average. A part counts as 80 + (average − 80) × N ÷ (N + 1), where N is its number of sources. One source counts half of the gap from 80. No sources count as 80.
Price
€5859 at Apple Store Österreich · Austrian shop
Apple AT list price, M5 Max 18-core CPU / 40-core GPU, 128 GB, 512 GB SSD. Geizhals Austria lowest offer for the same config is EUR 5,754.96 (computeruniverse.at and Cyberport.at, pre-order, delivery weeks out).
Prices checked 8 Oct 2026.
Specs
- Chip
- Apple M5 Max (18-core CPU, 40-core GPU)
- CPU
- 18 cores (6 Super + 12 Performance)
- Memory
- 128 GB
- GPU memory
- 96 GBmacOS default Metal GPU memory cap of about 75% of unified memory (community-documented in devnote-override-macos-metal-vram-cap and mlx-lm issue 883; Apple publishes no share). 75% x 128 GB = 96 GB. Raising the cap with sysctl iogpu.wired_limit_mb works but is unsupported by Apple, so it is not applied. The 40-core GPU (614 GB/s) is required from 48 GB.
- Memory speed
- 614 GB/s
- FP16 TFLOPS
- —
- NPU
- —
- OS
- macOS
- Software
- MLX
- Ethernet
- 10 Gbit/s
- Thunderbolt / USB4
- TB5
- QSFP port
- No
- Idle power
- 7 W
- Load power
- 200 W
- Noise
- —
- Volume
- 3.7 L
- Weight
- 2.7 kg
- SSD
- 512 GB
- Release
- 2026-09
Measured
No measured results found yet.
Notes
Best-value Apple box for local AI: 614 GB/s with 48-128 GB, so 70B-class dense models fit from 64 GB. The 36 GB base has only 460 GB/s and about 27 GB of default GPU memory, and Apple's memory upgrades are expensive.
Apple's Mac Studio spec page is inconsistent on the M5 Max GPU (32-core in the chip section, 40-core in the options); the AT buy page settles it: 36 GB comes only with the 32-core GPU, 48 GB and up only with the 40-core GPU. Power numbers are Apple's own (36 GB config), not reviewed. Macworld's score comes from a search-result summary of its review; AppleInsider's and PetaPixel's from search excerpts of the reviews. oMLX community speed runs on the M5 Max chip were dropped: they do not name the device and predate this Mac Studio. Prices are Apple AT list prices: the lower Geizhals offers in each price note were not linked in the research, and Geizhals could not be read again.
More reading:macdailynews.commacwelt.degeekculture.cobgr.com