Intel
Xeon W9-3475X
Sapphire Rapids · 36C/72T · LGA4677
90
/ 100
From $3,739
VS
Apple M5 wins by 3
Apple
Apple M5
10C CPU · 10C GPU · 153 GB/s memory
93
/ 100
From $1,299
Specdex verdict
Apple M5 takes it — here’s why.
In our weighted Specdex score, Xeon W9-3475X lands at 90 and Apple M5 at 93. That puts Apple M5 ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Xeon W9-3475X if…
- ✓Massive core counts
- ✓ECC memory support
- ✓Workstation/server-grade platform
Pick Apple M5 if…
- ✓10-core CPU (up to 4 performance + 6 efficiency)
- ✓10-core GPU
- ✓153 GB/s unified memory bandwidth
Xeon W9-3475X 90
vs 93 Apple M5
Score breakdown
Xeon W9-3475X
90 single 82
multi 90
gaming 70
efficiency 78
Apple M5
93 single 100
multi 90
gaming 78
efficiency 100
Specs side-by-side
| Spec | Xeon W9-3475X | Apple M5 |
|---|---|---|
| Architecture | Sapphire Rapids | — |
| Cores | ▲ 36 | 10 (up to 4P + 6E) |
| Threads | 72 | — |
| Socket | LGA4677 | — |
| Release year | 2023 | 2025 |
| Memory bandwidth | — | 153 GB/s |
| Neural engine | — | 16-core |
| Process | — | TSMC 3 nm (3rd-generation) |
Xeon W9-3475X
Pros
- +Massive core counts
- +ECC memory support
- +Workstation/server-grade platform
Cons
- −Niche platform, limited motherboards
- −High TDP requires serious cooling
- −Premium price
Apple M5
Pros
- +10-core CPU (up to 4 performance + 6 efficiency)
- +10-core GPU
- +153 GB/s unified memory bandwidth
Cons
- −Apple-ecosystem only
- −Base tier starts at 16 GB
- −Windows via Parallels only
FAQ: Xeon W9-3475X vs Apple M5
Which is better, Xeon W9-3475X or Apple M5? +
Apple M5 scores 93 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.
Is Xeon W9-3475X worth the price? +
At $3,739, Xeon W9-3475X delivers a Specdex score of 90 — strongest in multi.
Is Apple M5 worth the price? +
At $1,299, Apple M5 delivers a Specdex score of 93 — strongest in single.
Does Xeon W9-3475X or Apple M5 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.