AMD Ryzen 3 8440U vs Intel Core Ultra 9 285H
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Jan 2025
Manufacturer
Amd
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Hawk Point)
Arrow Lake
Integrated Graphics
Radeon 740M
Arc Graphics 140T
Generation
Ryzen 3 (Zen 4 (Hawk Point))
—
Processor Number
—
285H
Package
Transistor Count
20.9 billions
—
Manufacturing Process
4 nm
3 nm
Socket
FP8
FCBGA-2049
Power Consumption
15-30 W
35-45 W
Peak Operating Temperature
100 °C
110 °C
Foundry
TSMC
—
Die Size
137 mm²
—
Package
FP7, FP7r2
—
Max Turbo Power Consumption
—
115 W
CPU Performance
Performance Cores
1
6
Performance Core Threads
2
6
Performance Core Base Frequency
3.0 GHz
2.9 GHz
Performance Core Turbo Frequency
4.7 GHz
5.4 GHz
Efficiency Cores
3
10
Efficiency Core Threads
6
10
Efficiency Core Base Frequency
2.8 GHz
2.7 GHz
Efficiency Core Turbo Frequency
3.3 GHz
4.5 GHz
Total Core Count
4
16
Total Thread Count
8
16
Bus Frequency
100 MHz
100 MHz
Multiplier
30
29
L1 Cache
64 K per core
112 K per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
8 MB shared
24 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600,LPDDR5x-7500
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
102.4 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
300 MHz
GPU Max Dynamic Frequency
2500 MHz
2350 MHz
Shader Units
256
1024
Texture Units
16
64
Raster Operation Units
8
32
Execution Units
4
8
Power Consumption
15
35
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
14
28
Benchmark
Cinebench R23
—
2,074
Cinebench R23
—
22,192
Geekbench 6
—
3,073
Geekbench 6
—
17,644
Cinebench 2024
—
129
Cinebench 2024
—
1,154
Blender
—
223
Passmark CPU
—
4,481
Passmark CPU
—
33,267
▲ Specs Compare
Data sourced from official specifications and benchmark tests.