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AMD Ryzen 9 PRO 9965 vs Apple M3 Ultra: Comparison
AMD Ryzen 9 PRO 9965 vs Apple M3 Ultra total cores compared
These two are close on paper, and total cores is the only measure that separates them at all: AMD Ryzen 9 PRO 9965 16 against Apple M3 Ultra 32. Socket is not the same on both, AM5 on the AMD Ryzen 9 PRO 9965 versus Soldered on the Apple M3 Ultra. They differ on release year too, 2026 on the AMD Ryzen 9 PRO 9965 versus 2025 on the Apple M3 Ultra. Microarchitecture is not the same on both, Zen 5 on the AMD Ryzen 9 PRO 9965 versus Apple Silicon, Third Generation on the Apple M3 Ultra.
Who each one is for
Buy the AMD Ryzen 9 PRO 9965 for mainstream desktops and everyday productivity, though it is not the pick for competitive gaming rigs and heavy content creation. it is the wrong buy 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 AI, video, or 3D workloads that can use 32 CPU cores. It is the wrong buy for typical everyday or light creative use, where the cost premium isn't justified. Our rating of the AMD Ryzen 9 PRO 9965 (7.9/10): the AMD Ryzen PRO 9 9965 is a well-rounded mainstream desktop chip that covers everyday computing and light gaming without a premium price tag.
Where the two are identical
Where they agree, they agree completely, total threads, integrated graphics, form factor and market segment included, so the decision does not turn on any of those.
Frequently asked questions
Do the AMD Ryzen 9 PRO 9965 and Apple M3 Ultra differ on performance cores?
Yes. Performance Cores reads 16 on the AMD Ryzen 9 PRO 9965 versus 24 on the Apple M3 Ultra.
Specs and benchmarks
Form Factor
- AMD Ryzen 9 PRO 9965
- Desktop
- Apple M3 Ultra
- Desktop
Release Year
- AMD Ryzen 9 PRO 9965
- 2026
- Apple M3 Ultra
- 2025
TDP
- AMD Ryzen 9 PRO 9965
- 170 W
- Apple M3 Ultra
- 80 W
Market Segment
- AMD Ryzen 9 PRO 9965
- Desktop
- Apple M3 Ultra
- Desktop
Microarchitecture
- AMD Ryzen 9 PRO 9965
- Zen 5 (9000 series)
- Apple M3 Ultra
- Apple Silicon, Third Generation
Socket
- AMD Ryzen 9 PRO 9965
- AM5
- Apple M3 Ultra
- Soldered
Process Node
- AMD Ryzen 9 PRO 9965
- TSMC 4nm FinFET
- Apple M3 Ultra
- 3 nm
Total Cores
- AMD Ryzen 9 PRO 9965
- 16
- Apple M3 Ultra
- 32Best
Performance Cores
- AMD Ryzen 9 PRO 9965
- 16
- Apple M3 Ultra
- 24Best
Efficiency Cores
- AMD Ryzen 9 PRO 9965
- 0
- Apple M3 Ultra
- 8Best
Total Threads
- AMD Ryzen 9 PRO 9965
- 32
- Apple M3 Ultra
- 32
SMT Enabled
- AMD Ryzen 9 PRO 9965
- Yes
- Apple M3 Ultra
- No
P-Core Base Clock
- AMD Ryzen 9 PRO 9965
- 4.3 GHz
- Apple M3 Ultra
- 2.75 GHz
P-Core Boost Clock
- AMD Ryzen 9 PRO 9965
- 5.5 GHz
- Apple M3 Ultra
- 4.05 GHz
Base Power
- AMD Ryzen 9 PRO 9965
- 170 W
- Apple M3 Ultra
- 80 W
Memory Type
- AMD Ryzen 9 PRO 9965
- DDR5
- Apple M3 Ultra
- On-Package LPDDR5X
Integrated Graphics
- AMD Ryzen 9 PRO 9965
- Yes
- Apple M3 Ultra
- Yes
Which one should you pick?
Choose 9965 if you already have it on hand or find it at a lower price.
Choose M3 Ultra if you already have it on hand or find it at a lower price.
Verdict
AMD Ryzen 9 PRO 9965
7.9 / 10 Expert Rating
The AMD Ryzen PRO 9 9965 is a well-rounded mainstream desktop chip that covers everyday computing and light gaming without a premium price tag.