MSI
MSI Stealth 16 AI Studio · 64GB
Core Ultra 9 · 64GB · 2024
89
/ 100
From $3,299
VS
Mac Studio M5 Ultra · 16GB wins by 9
Apple
Mac Studio M5 Ultra · 16GB
M5 Ultra · 16GB
98
/ 100
From $4,199
Specdex verdict
Mac Studio M5 Ultra · 16GB takes it — here’s why.
In our weighted Specdex score, MSI Stealth 16 AI Studio · 64GB lands at 89 and Mac Studio M5 Ultra · 16GB at 98. That puts Mac Studio M5 Ultra · 16GB ahead by 9 points — a decisive margin driven mostly by its strengths in the categories below.
Pick MSI Stealth 16 AI Studio · 64GB if…
- ✓Current-gen silicon
- ✓Competitive spec-for-dollar
- ✓Manufacturer warranty
Pick Mac Studio M5 Ultra · 16GB if…
- ✓M5 generation perf-per-watt leader
- ✓Larger unified memory ceiling
- ✓Improved ray-tracing iGPU
MSI Stealth 16 AI Studio · 64GB 89
vs 98 Mac Studio M5 Ultra · 16GB
Score breakdown
MSI Stealth 16 AI Studio · 64GB
89 cpu 89
gpu 84
display 86
battery 79
portability 86
Mac Studio M5 Ultra · 16GB
98 cpu 98
gpu 96
display 92
battery 96
portability 90
Specs side-by-side
| Spec | MSI Stealth 16 AI Studio · 64GB | Mac Studio M5 Ultra · 16GB |
|---|---|---|
| CPU | Core Ultra 9 | — |
| RAM | ▲ 64GB | 16GB |
| Release year | 2024 | 2025 |
| Chip | — | M5 Ultra |
| OS | — | macOS 16 |
MSI Stealth 16 AI Studio · 64GB
Pros
- +Current-gen silicon
- +Competitive spec-for-dollar
- +Manufacturer warranty
Cons
- −Battery varies by config
- −Some SKUs heavy
- −RAM often soldered
Mac Studio M5 Ultra · 16GB
Pros
- +M5 generation perf-per-watt leader
- +Larger unified memory ceiling
- +Improved ray-tracing iGPU
Cons
- −macOS-only
- −Memory non-upgradable
- −High-end configs expensive
FAQ: MSI Stealth 16 AI Studio · 64GB vs Mac Studio M5 Ultra · 16GB
Which is better, MSI Stealth 16 AI Studio · 64GB or Mac Studio M5 Ultra · 16GB? +
Mac Studio M5 Ultra · 16GB scores 98 on our weighted rubric — ahead by 9. Your best pick depends on the sub-scores above.
Is MSI Stealth 16 AI Studio · 64GB worth the price? +
At $3,299, MSI Stealth 16 AI Studio · 64GB delivers a Specdex score of 89 — strongest in cpu.
Is Mac Studio M5 Ultra · 16GB worth the price? +
At $4,199, Mac Studio M5 Ultra · 16GB delivers a Specdex score of 98 — strongest in cpu.
Does MSI Stealth 16 AI Studio · 64GB or Mac Studio M5 Ultra · 16GB last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.