CPU
AMD Ryzen 5 40
About
The AMD Ryzen 5 40 is a laptop-class CPU manufactured by AMD, built on AMD's officially announced 6 nm process technology, released in October 2025. This processor features a 4-core 8-thread architecture design, with a base clock of 2.8 GHz and a maximum boost clock reaching up to 4.3 GHz, equipped with 4 MB shared of L3 cache, utilizing the AMD Socket FT6 socket. Overall specifications are targeted at laptop application scenarios.
Specifications
General Parameters
Release Date
Oct 2025
Manufacturer
AMD
Type
Laptop
Core Architecture
Mendocino
Integrated Graphics
Radeon 610M
Generation
Ryzen 5 (Zen 2 (Mendocino))
Package
Manufacturing Process
6 nm
Socket
AMD Socket FT6
Power Consumption
15 W
Peak Operating Temperature
95°C
Foundry
TSMC
Die Size
100 mm²
Package
FT6
CPU Performance
Performance Core Base Frequency
2.8 GHz
Performance Core Turbo Frequency
4.3 GHz
Total Core Count
4
Total Thread Count
8
Bus Frequency
100 MHz
Multiplier
28.0
L1 Cache
64 KB per core
L2 Cache
512 KB per core
L3 Cache
4 MB shared
Unlocked Multiplier
No
SMP
1
Memory Parameters
Memory Types
LPDDR5-5500
Max Memory Channels
2
ECC Memory Support
No
Miscellaneous
PCIe Version
3
PCIe Lanes
4
Benchmarks
Performance Ranking
Geekbench 6 Single Core
Geekbench 6 Multi Core
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