AMD Ryzen 5 PRO 8640U vs AMD Ryzen AI 5 430
CPU · Specs Compare
General Parameters
Release Date
Apr 2024
Jan 2026
Manufacturer
AMD
Amd
Type
Laptop
Laptop
Core Architecture
Hawk Point
Zen 5 (Gorgon Point)
Integrated Graphics
Radeon 760M
Radeon 840M
Generation
Ryzen 5 (Zen 4 (Hawk Point))
Ryzen AI 7 (Zen 5 (Gorgon Point))
Instruction Set
—
x86-64
Processor Number
—
430
Series
—
Ryzen AI 400 Series
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
4 nm
Socket
AMD Socket FP7
FP8
Power Consumption
28 W
15-28 W
Foundry
TSMC
TSMC
Die Size
178 mm²
—
Package
FP7, FP7r2
FP8
Max Turbo Power Consumption
—
W
Peak Operating Temperature
—
100 °C
I/O Process Size
—
6 nm
CPU Performance
Performance Core Base Frequency
3.5 GHz
2.0 GHz
Performance Core Turbo Frequency
4.9 GHz
4.5 GHz
Total Core Count
6
4
Total Thread Count
12
8
Bus Frequency
100 MHz
100 MHz
Multiplier
35.0
20
L1 Cache
64 KB per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
16 MB shared
8 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Performance Cores
—
1
Performance Core Threads
—
2
Efficiency Cores
—
3
Efficiency Core Threads
—
6
Efficiency Core Base Frequency
—
2.0 GHz
Efficiency Core Turbo Frequency
—
3.4 GHz
Memory Parameters
Memory Types
DDR5-5600
DDR5-5600,LPDDR5X-8000
Max Memory Channels
2
2
ECC Memory Support
Yes
No
Max Memory Size
—
256 GB
Max Memory Bandwidth
—
128 GB/s
Miscellaneous
PCIe Version
4
4.0
PCIe Lanes
20
14
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
800 MHz
GPU Max Dynamic Frequency
—
2800 MHz
Shader Units
—
256
Texture Units
—
16
Raster Operation Units
—
8
Execution Units
—
4
Power Consumption
—
15-54
Max Resolution
—
7680x4320 - 60 Hz
AI Accelerator
NPU
—
AMD Ryzen™ AI
Theoretical performance
—
50 TOPS
Benchmark
Cinebench R23
1,552
1,824
Cinebench R23
10,675
8,811
Geekbench 6
2,519
2,482
Geekbench 6
10,308
7,692
▲ Specs Compare
Data sourced from official specifications and benchmark tests.