AMD Ryzen AI 5 340
The AMD Ryzen AI 5 340 is a laptop-class CPU manufactured by AMD, built on AMD's officially announced 4 nm process technology, released in January 2025. This processor features a 6-core 12-thread architecture design, with a base clock of 2.0 GHz and a maximum boost clock reaching up to 3.4 GHz, equipped with 16 MB shared of L3 cache, utilizing the FP8 socket. Overall specifications are targeted at laptop application scenarios.
Manufacturing Process
4 nm
Core Architecture
Zen 5 (Krackan Point)
Performance Core Threads
6
Performance Core Turbo Frequency
4.8 GHz
Performance Core Base Frequency
2.0 GHz
Power Consumption
15-54 W
L1 Cache
80 K per core
Socket
FP8
Max Memory Size
256 GB
Memory Types
LPDDR5X-8000,DDR5-5600
General Parameters
Release Date
Jan 2025
Manufacturer
Amd
Type
Laptop
Instruction Set
i
x86-64
Core Architecture
Zen 5 (Krackan Point)
Integrated Graphics
i
Radeon 840M
Package
Manufacturing Process
4 nm
Socket
FP8
Power Consumption
15-54 W
Peak Operating Temperature
100 °C
CPU Performance
Performance Cores
3
Performance Core Threads
6
Performance Core Base Frequency
2.0 GHz
Performance Core Turbo Frequency
4.8 GHz
Efficiency Cores
3
Efficiency Core Threads
6
Efficiency Core Base Frequency
2.0 GHz
Efficiency Core Turbo Frequency
3.4 GHz
Total Core Count
6
Total Thread Count
12
Bus Frequency
100 MHz
Multiplier
20
L1 Cache
80 K per core
L2 Cache
1 MB per core
L3 Cache
16 MB shared
Unlocked Multiplier
No
Memory Parameters
Memory Types
LPDDR5X-8000,DDR5-5600
Max Memory Size
256 GB
Max Memory Channels
2
ECC Memory Support
No
Graphics Card Parameters
Integrated Graphics
true
GPU Max Dynamic Frequency
2900 MHz
Shader Units
i
256
Texture Units
i
16
Raster Operation Units
i
8
Execution Units
4
Power Consumption
15-54