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AMD Ryzen 9 PRO 9965X3D vs Apple M1 Ultra: Comparison
What is the difference between AMD Ryzen 9 PRO 9965X3D and Apple M1 Ultra?
There is no decisive spec gap here. Total cores splits them by a margin most buyers will never feel, AMD Ryzen 9 PRO 9965X3D 16 against Apple M1 Ultra 20. Release year is not the same on both, 2026 on the AMD Ryzen 9 PRO 9965X3D versus 2022 on the Apple M1 Ultra. There is a split on microarchitecture as well, Zen 5 on the AMD Ryzen 9 PRO 9965X3D versus Apple Silicon, First Generation on the Apple M1 Ultra. They differ on smt enabled too, Yes on the AMD Ryzen 9 PRO 9965X3D versus No on the Apple M1 Ultra.
AMD Ryzen 9 PRO 9965X3D vs Apple M1 Ultra: which one fits your build
Buy the AMD Ryzen 9 PRO 9965X3D for high-refresh-rate gaming and flagship gaming builds, though it is not the pick for budget builds and non-gaming workstation loads. it is not built for anyone needing a portable chip, this is desktop-only silicon. It also earns its place with Mac Studio buyers running the most demanding local video, 3D, or scientific computing workloads that can use 20 CPU cores. Avoid it for typical everyday or light creative use, where the cost premium over the M1 Max isn't justified. Our rating of the AMD Ryzen 9 PRO 9965X3D (9.2/10): the AMD Ryzen PRO 9 9965X3D is one of the best gaming CPUs available, its huge L3 cache translating directly into higher in-game frame rates.
What AMD Ryzen 9 PRO 9965X3D and Apple M1 Ultra have in common
The common ground is wider than the gap: performance cores, integrated graphics, form factor and market segment are identical here.
Frequently asked questions
Do the AMD Ryzen 9 PRO 9965X3D and Apple M1 Ultra differ on efficiency cores?
Yes. Efficiency Cores reads 0 on the AMD Ryzen 9 PRO 9965X3D versus 4 on the Apple M1 Ultra.
Specs and benchmarks
Form Factor
- AMD Ryzen 9 PRO 9965X3D
- Desktop
- Apple M1 Ultra
- Desktop
Release Year
- AMD Ryzen 9 PRO 9965X3D
- 2026
- Apple M1 Ultra
- 2022
TDP
- AMD Ryzen 9 PRO 9965X3D
- 170 W
- Apple M1 Ultra
- 60 W
Market Segment
- AMD Ryzen 9 PRO 9965X3D
- Desktop
- Apple M1 Ultra
- Desktop
Microarchitecture
- AMD Ryzen 9 PRO 9965X3D
- Zen 5 (9000 series)
- Apple M1 Ultra
- Apple Silicon, First Generation
Process Node
- AMD Ryzen 9 PRO 9965X3D
- TSMC 4nm FinFET
- Apple M1 Ultra
- 5 nm
Total Cores
- AMD Ryzen 9 PRO 9965X3D
- 16
- Apple M1 Ultra
- 20Best
Performance Cores
- AMD Ryzen 9 PRO 9965X3D
- 16
- Apple M1 Ultra
- 16
Efficiency Cores
- AMD Ryzen 9 PRO 9965X3D
- 0
- Apple M1 Ultra
- 4Best
Total Threads
- AMD Ryzen 9 PRO 9965X3D
- 32Best
- Apple M1 Ultra
- 20
SMT Enabled
- AMD Ryzen 9 PRO 9965X3D
- Yes
- Apple M1 Ultra
- No
P-Core Base Clock
- AMD Ryzen 9 PRO 9965X3D
- 4.3 GHz
- Apple M1 Ultra
- 2.064 GHz
P-Core Boost Clock
- AMD Ryzen 9 PRO 9965X3D
- 5.5 GHz
- Apple M1 Ultra
- 3.2 GHz
Base Power
- AMD Ryzen 9 PRO 9965X3D
- 170 W
- Apple M1 Ultra
- 60 W
Integrated Graphics
- AMD Ryzen 9 PRO 9965X3D
- Yes
- Apple M1 Ultra
- Yes
Which one should you pick?
Choose 9965X3D if you already have it on hand or find it at a lower price.
Choose M1 Ultra if you already have it on hand or find it at a lower price.
Verdict
AMD Ryzen 9 PRO 9965X3D
9.2 / 10 Expert Rating
The AMD Ryzen PRO 9 9965X3D is one of the best gaming CPUs available, its huge L3 cache translating directly into higher in-game frame rates.