AMD Ryzen AI 5 440G vs AMD Ryzen 9 9955HX
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
Jan 2025
Manufacturer
AMD
Amd
Type
Desktop
Laptop
Core Architecture
Gorgon Point
Zen 5 (Fire Range)
Integrated Graphics
Radeon 840M
Radeon 610M
Generation
Ryzen AI 400 (Zen 5 / Zen 5c)
—
Instruction Set
—
x86-64
Processor Number
—
9955HX
Series
—
Ryzen 9000 Series
Package
Manufacturing Process
4 nm
4 nm
Socket
AMD Socket AM5
FL1
Power Consumption
65 W
55-75 W
Peak Operating Temperature
95°C
100 °C
Foundry
TSMC
—
Die Size
195 mm²
—
Package
FC-LGA1718
—
Max Turbo Power Consumption
—
101 W
CPU Performance
Performance Core Base Frequency
2 GHz
2.5 GHz
Performance Core Turbo Frequency
4.8 GHz
5.4 GHz
Efficiency Core Base Frequency
2000 MHz
—
Efficiency Core Turbo Frequency
3.5 GHz
—
Total Core Count
6
16
Total Thread Count
12
32
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
25
L1 Cache
80 KB per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
8 MB
64 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Performance Cores
—
16
Performance Core Threads
—
32
Memory Parameters
Memory Types
DDR5-5600
DDR5-5600
Max Memory Channels
2
2
ECC Memory Support
Yes
No
Max Memory Size
—
96 GB
Max Memory Bandwidth
—
89.6 GB/s
Miscellaneous
PCIe Version
4
5.0
PCIe Lanes
12
28
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
400 MHz
GPU Max Dynamic Frequency
—
2200 MHz
Shader Units
—
128
Texture Units
—
8
Raster Operation Units
—
4
Execution Units
—
2
Power Consumption
—
15
Benchmark
Cinebench R23
—
2,154
Cinebench R23
—
35,887
Geekbench 6
—
3,228
Geekbench 6
—
19,559
Cinebench 2024
—
129
Cinebench 2024
—
2,057
Blender
—
545
▲ Specs Compare
Data sourced from official specifications and benchmark tests.