Comparaison Mac Mini M4 M6 (2026). Trois pièges / Matrice de décision / Cinq étapes.
Trois pièges
1. Peak scores, wrong job mix. Preview, encode, local models and CI stress RAM and disk differently.
2. Waiting for delivery as a plan. Certificates and OS trains slip. Validate on a rented node first.
3. Shared boxes for release. Signing and regression need isolation. Dedicated Apple Silicon is easier to audit.
Matrice de décision
| Axe | Acheter | Attendre | Louer | Action |
|---|---|---|---|---|
| Ship date risk | Only if in stock | High | Same-day | Rent first |
| RAM / disk fit | Must guess once | Unknown | Swap 16/24GB | Benchmark |
| Signing isolation | Local control | Unknown | Dedicated | No shared release |
| Peak-only load | Expensive if idle | Waste | Burst by day | Count build hours |
| Remote access | DIY ports | None | SSH/VNC ready | See help |
Cinq étapes
1
Write the job mix and concurrency.
2
Set pass/fail thresholds (compile, preview, disk headroom).
3
Rent a dedicated node and log in via SSH/VNC.
4
Run the same repo and Xcode train; do not change the environment mid-test.
5
Decide with the matrix: buy if green, keep renting for peaks.
Chiffres
- Track cold compile, recoverable memory pressure, and >20% free disk.
- Do not ship from a shared machine.
- Remote nodes: same-day, resizable, SSH/VNC.