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AMD Ryzen AI 5 340

AMD laptop processor from 2025, soldered: 6 cores, 12 threads, up to 4.8 GHz.

27.2Overall score, of 100
19,612PassMark CPU Mark
3,704Single-thread rating
laptops onlyUS price

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Specifications

Cores6
Threads12
Base clock2.0 GHz
Max boost4.8 GHz
L3 cache16 MB
TDP28 W
Max power54 W
MemoryDDR5 / LPDDR5X
Memory speed5600 MT/s
PCI ExpressPCIe 4.0
SocketBGA (soldered)
Process4 nm (TSMC N4P)
ArchitectureZen 5
SeriesRyzen AI 300
Release year2025
Integrated graphicsRadeon 840M

Often compared with

Similar performance

Specs: manufacturer data. Scores: PassMark. Gaming: Tom's Hardware. US prices: PassMark, updated 2026-10-30.