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AMD Ryzen 9 PRO 8945HS vs AMD Ryzen AI 5 435: Comparison
Ryzen 9 PRO 8945HS vs Ryzen AI 5 435 l3 cache compared
Start with l3 cache, because it is the widest measured gap between them: Ryzen 9 PRO 8945HS 16 MB against Ryzen AI 5 435 8 MB, 50% in favour of Ryzen 9 PRO 8945HS. They differ on configurable tdp floor too, 35 W on the Ryzen 9 PRO 8945HS versus 15 W on the Ryzen AI 5 435. Socket is not the same on both, FP7, FP7r2 on the Ryzen 9 PRO 8945HS versus FP8 on the Ryzen AI 5 435. Socket status is not the same on both, Mature on the Ryzen 9 PRO 8945HS versus Current on the Ryzen AI 5 435.
Who each one is for
Buy the Ryzen 9 PRO 8945HS for mainstream desktop builds and everyday productivity, though it is the wrong buy for extreme overclocking (unless K/X-series) and workstation-class multi-threaded workloads. The Ryzen AI 5 435 suits buyers wanting Copilot+ features, with a 50 TOPS NPU and everyday office and school laptops using DDR5 or LPDDR5X memory, though it is not the pick for heavy multi-core work, given its 6 cores and 12 threads. It also earns its place with thin laptops needing a 6-core, 12-thread chip with a 28 W TDP and Radeon 840M graphics. Avoid it for buyers wanting a socketed CPU to upgrade, since it is soldered only.
What Ryzen 9 PRO 8945HS and Ryzen AI 5 435 have in common
Where they agree, they agree completely, integrated graphics, form factor, market segment, smt enabled and memory type included, so the decision does not turn on any of those. They match on 4 further specifications as well.
Frequently asked questions
Do the Ryzen 9 PRO 8945HS and Ryzen AI 5 435 differ on total cores?
Yes. Total Cores reads 8 on the Ryzen 9 PRO 8945HS versus 6 on the Ryzen AI 5 435.
Is the Memory Channels the same on the Ryzen 9 PRO 8945HS and Ryzen AI 5 435?
It is. Both are listed at 2, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- AMD Ryzen 9 PRO 8945HS
- AMD
- AMD Ryzen AI 5 435
- AMD
Product Line
- AMD Ryzen 9 PRO 8945HS
- Ryzen
- AMD Ryzen AI 5 435
- Ryzen AI 5
Form Factor
- AMD Ryzen 9 PRO 8945HS
- Laptop
- AMD Ryzen AI 5 435
- Laptop
Model Number
- AMD Ryzen 9 PRO 8945HS
- Ryzen 9 PRO 8945HS
- AMD Ryzen AI 5 435
- Ryzen AI 5 435
Codename
- AMD Ryzen 9 PRO 8945HS
- Hawk Point
- AMD Ryzen AI 5 435
- Gorgon Point
Release Year
- AMD Ryzen 9 PRO 8945HS
- 2024
- AMD Ryzen AI 5 435
- 2026
TDP
- AMD Ryzen 9 PRO 8945HS
- 45 W
- AMD Ryzen AI 5 435
- 28 W
iGPU
- AMD Ryzen 9 PRO 8945HS
- AMD Radeon 780M
- AMD Ryzen AI 5 435
- AMD Radeon 840M
Market Segment
- AMD Ryzen 9 PRO 8945HS
- Laptop
- AMD Ryzen AI 5 435
- Laptop
Microarchitecture
- AMD Ryzen 9 PRO 8945HS
- Zen 4
- AMD Ryzen AI 5 435
- Zen 5 / Zen 5c, Ryzen AI 400 "Gorgon Point"
Socket
- AMD Ryzen 9 PRO 8945HS
- FP7, FP7r2
- AMD Ryzen AI 5 435
- FP8
Socket Status
- AMD Ryzen 9 PRO 8945HS
- Mature
- AMD Ryzen AI 5 435
- Current
Process Node
- AMD Ryzen 9 PRO 8945HS
- 4 nm
- AMD Ryzen AI 5 435
- 4 nm
Total Cores
- AMD Ryzen 9 PRO 8945HS
- 8Best
- AMD Ryzen AI 5 435
- 6
Total Threads
- AMD Ryzen 9 PRO 8945HS
- 16Best
- AMD Ryzen AI 5 435
- 12
SMT Enabled
- AMD Ryzen 9 PRO 8945HS
- Yes
- AMD Ryzen AI 5 435
- Yes
P-Core Base Clock
- AMD Ryzen 9 PRO 8945HS
- 4 GHz
- AMD Ryzen AI 5 435
- 2 GHz
P-Core Boost Clock
- AMD Ryzen 9 PRO 8945HS
- 5.2 GHz
- AMD Ryzen AI 5 435
- 4.5 GHz
L3 Cache
- AMD Ryzen 9 PRO 8945HS
- 16 MBBest
- AMD Ryzen AI 5 435
- 8 MB-50%
Base Power
- AMD Ryzen 9 PRO 8945HS
- 45 W
- AMD Ryzen AI 5 435
- 28 W
Configurable TDP Floor
- AMD Ryzen 9 PRO 8945HS
- 35 W
- AMD Ryzen AI 5 435
- 15 W
Memory Type
- AMD Ryzen 9 PRO 8945HS
- DDR5 or LPDDR5X
- AMD Ryzen AI 5 435
- DDR5 or LPDDR5X
Memory Channels
- AMD Ryzen 9 PRO 8945HS
- 2
- AMD Ryzen AI 5 435
- 2
ECC Support
- AMD Ryzen 9 PRO 8945HS
- No
- AMD Ryzen AI 5 435
- No
Integrated Graphics
- AMD Ryzen 9 PRO 8945HS
- Yes
- AMD Ryzen AI 5 435
- Yes
NPU Peak TOPS
- AMD Ryzen 9 PRO 8945HS
- 16 TOPS
- AMD Ryzen AI 5 435
- 50 TOPS (XDNA 2)
Copilot Plus Certified
- AMD Ryzen 9 PRO 8945HS
- No
- AMD Ryzen AI 5 435
- Yes
PCIe Generation
- AMD Ryzen 9 PRO 8945HS
- PCIe 4.0
- AMD Ryzen AI 5 435
- PCIe 4.0
Retail Availability
- AMD Ryzen 9 PRO 8945HS
- Soldered Only
- AMD Ryzen AI 5 435
- Soldered Only
Which one should you pick?
Choose AMD Ryzen 9 PRO 8945HS if you want the higher L3 cache (16 MB vs 8 MB) and the higher memory channels (2 vs 2).
Choose AMD Ryzen AI 5 435 if you already have it on hand or find it at a lower price.