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AMD Ryzen AI 7 350 vs Intel Core Ultra 7 255H: Comparison
AMD Ryzen AI 7 350 vs Intel Core Ultra 7 255H: the l3 cache difference
The gap that matters here is l3 cache: AMD Ryzen AI 7 350 16 MB against Intel Core Ultra 7 255H 24 MB, which puts Intel Core Ultra 7 255H 33% ahead. Measured rather than claimed: in Cinebench 2024 (Multi-Core) the Intel Core Ultra 7 255H returns 1,019 against 892, a 12% lead. Microarchitecture is not the same on both, 4x Zen 5, 4x Zen 5c on the AMD Ryzen AI 7 350 versus Intel Core Ultra Processors on the Intel Core Ultra 7 255H. There is a split on smt enabled as well, Yes on the AMD Ryzen AI 7 350 versus No on the Intel Core Ultra 7 255H.
AMD Ryzen AI 7 350 vs Intel Core Ultra 7 255H: which one fits your build
The AMD Ryzen AI 7 350 is the one to take for mainstream desktop builds and everyday productivity, though it is not the pick for extreme overclocking (unless K/X-series) and workstation-class multi-threaded workloads. The Intel Core Ultra 7 255H suits premium thin laptops for work and creative apps and gaming laptops paired with a dedicated GPU, though it is the wrong buy for copilot+ PC AI features, which need a 40+ TOPS NPU and demanding games on integrated graphics alone. It is not the one for buyers who want the longest battery life, where 200V laptops fit better.
Where the two are identical
Where they agree, they agree completely, total threads, p-core base clock, tdp, integrated graphics and release year included, so the decision does not turn on any of those. They match on 6 further specifications as well.
Do the AMD Ryzen AI 7 350 and Intel Core Ultra 7 255H differ on total cores?
Yes. Total Cores reads 8 on the AMD Ryzen AI 7 350 versus 16 on the Intel Core Ultra 7 255H.
Is the Market Segment the same on the AMD Ryzen AI 7 350 and Intel Core Ultra 7 255H?
It is. Both are listed at Laptop, so it is not a reason to pick one over the other.
Specs and benchmarks
Product Line
- AMD Ryzen AI 7 350
- Ryzen AI
- Intel Core Ultra 7 255H
- Core Ultra 7
Form Factor
- AMD Ryzen AI 7 350
- Laptops, Desktops
- Intel Core Ultra 7 255H
- Laptop
Model Number
- AMD Ryzen AI 7 350
- Ryzen AI 7 350
- Intel Core Ultra 7 255H
- 255H
Codename
- AMD Ryzen AI 7 350
- Krackan Point
- Intel Core Ultra 7 255H
- Arrow Lake
Release Year
- AMD Ryzen AI 7 350
- 2025
- Intel Core Ultra 7 255H
- 2025
TDP
- AMD Ryzen AI 7 350
- 28 W
- Intel Core Ultra 7 255H
- 28 W
iGPU
- AMD Ryzen AI 7 350
- AMD Radeon 860M
- Intel Core Ultra 7 255H
- Intel Arc 140T GPU
Market Segment
- AMD Ryzen AI 7 350
- Laptop
- Intel Core Ultra 7 255H
- Laptop
Microarchitecture
- AMD Ryzen AI 7 350
- 4x Zen 5, 4x Zen 5c
- Intel Core Ultra 7 255H
- Intel Core Ultra Processors (Series 2)
Socket
- AMD Ryzen AI 7 350
- FP8
- Intel Core Ultra 7 255H
- FCBGA2049
Process Node
- AMD Ryzen AI 7 350
- 4 nm
- Intel Core Ultra 7 255H
- 3 nm
Total Cores
- AMD Ryzen AI 7 350
- 8
- Intel Core Ultra 7 255H
- 16Best
Total Threads
- AMD Ryzen AI 7 350
- 16
- Intel Core Ultra 7 255H
- 16
SMT Enabled
- AMD Ryzen AI 7 350
- Yes
- Intel Core Ultra 7 255H
- No
P-Core Base Clock
- AMD Ryzen AI 7 350
- 2 GHz
- Intel Core Ultra 7 255H
- 2 GHz
P-Core Boost Clock
- AMD Ryzen AI 7 350
- 5 GHz
- Intel Core Ultra 7 255H
- 5.1 GHz
L3 Cache
- AMD Ryzen AI 7 350
- 16 MB-33%
- Intel Core Ultra 7 255H
- 24 MBBest
Base Power
- AMD Ryzen AI 7 350
- 28 W
- Intel Core Ultra 7 255H
- 28 W
Memory Type
- AMD Ryzen AI 7 350
- DDR5 (FP8) , LPDDR5X (FP8), 2-Channel
- Intel Core Ultra 7 255H
- LPDDR5/x up to 8400 MT/s, DDR5 up to 6400 MT/s
Memory Channels
- AMD Ryzen AI 7 350
- 2
- Intel Core Ultra 7 255H
- 2
ECC Support
- AMD Ryzen AI 7 350
- No
- Intel Core Ultra 7 255H
- No
Integrated Graphics
- AMD Ryzen AI 7 350
- Yes
- Intel Core Ultra 7 255H
- Yes
iGPU Model
- AMD Ryzen AI 7 350
- AMD Radeon 860M
- Intel Core Ultra 7 255H
- Intel Arc 140T
iGPU Compute Units
- AMD Ryzen AI 7 350
- 8
- Intel Core Ultra 7 255H
- 8
NPU Peak TOPS
- AMD Ryzen AI 7 350
- 50 TOPS
- Intel Core Ultra 7 255H
- 13 TOPS (Intel AI Boost)
Copilot Plus Certified
- AMD Ryzen AI 7 350
- Yes
- Intel Core Ultra 7 255H
- No
PCIe Generation
- AMD Ryzen AI 7 350
- PCIe 4.0
- Intel Core Ultra 7 255H
- PCIe 5.0 and 4.0
Retail Availability
- AMD Ryzen AI 7 350
- Soldered Only
- Intel Core Ultra 7 255H
- Soldered Only
Benchmarks
- General CPU
Cinebench 2024 (Multi-Core)
- AMD Ryzen AI 7 350
- 892-12%
- Intel Core Ultra 7 255H
- 1,019Best
Renders a 3D scene on every core. Shows speed in rendering and other heavy work.
Cinebench 2024 (Single-Core)
- AMD Ryzen AI 7 350
- 116-6%
- Intel Core Ultra 7 255H
- 124Best
Renders a 3D scene on one core. Shows how quick the CPU feels in everyday apps and games.
Geekbench 6 (Single-Core)
- AMD Ryzen AI 7 350
- 2,8020%
- Intel Core Ultra 7 255H
- 2,806Best
The same everyday tasks on one core. Tracks how responsive the PC feels.
Which one should you pick?
Choose AMD Ryzen AI 7 350 if you want the higher memory channels (2 vs 2).
Choose Intel Core Ultra 7 255H if you want the higher L3 cache (24 MB vs 16 MB), the higher cinebench 2024 (Multi-Core) (1,019 vs 892) and the higher cinebench 2024 (Single-Core) (124 vs 116).