Intel Core Ultra 7 155U vs AMD Ryzen AI 5 440
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Jan 2026
Manufacturer
Intel
Amd
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Meteor Lake
—
Processor Number
155U
440
Integrated Graphics
Arc Graphics (4-Cores)
Radeon 840M
Package
Manufacturing Process
7 nm
4 nm
Socket
FCBGA-2049
FP8
Power Consumption
12-15 W
15-54 W
Max Turbo Power Consumption
57 W
—
Peak Operating Temperature
110 °C
100 °C
CPU Performance
Performance Cores
2
3
Performance Core Threads
4
6
Performance Core Base Frequency
1.7 GHz
2.0 GHz
Performance Core Turbo Frequency
4.8 GHz
4.8 GHz
Efficiency Cores
10
3
Efficiency Core Threads
10
6
Efficiency Core Base Frequency
1.2 GHz
2.0 GHz
Efficiency Core Turbo Frequency
3.8 GHz
3.5 GHz
Total Core Count
12
6
Total Thread Count
14
12
Bus Frequency
100 MHz
100 MHz
Multiplier
17
20
L1 Cache
112 K per core
80 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
12 MB shared
16 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
DDR5-5600,LPDDR5X-8533
Max Memory Size
96 GB
—
Max Memory Channels
2
—
Max Memory Bandwidth
120 GB/s
—
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1950 MHz
2900 MHz
Shader Units
512
256
Texture Units
32
16
Raster Operation Units
16
8
Execution Units
64
4
Power Consumption
14
15-54
Max Resolution
7680x4320 - 60 Hz
—
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
16
Benchmark
Cinebench R23
1,730
1,876
Cinebench R23
9,875
11,907
Geekbench 6
2,314
2,759
Geekbench 6
9,486
10,819
Cinebench 2024
102
112
Cinebench 2024
549
689
Blender
140
—
Passmark CPU
3,413
—
Passmark CPU
16,486
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.