Intel Core Ultra 7 155UL vs Intel Core Ultra 5 125UL
We compared two desktop CPUs: Intel Core Ultra 7 155UL with 12 cores 1.7GHz and Intel Core Ultra 5 125UL with 12 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 155UL 's Advantages
Higher base frequency (1.7GHz vs 1.3GHz)
Score
General Parameters
Apr 2024
Release Date
Apr 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
Meteor Lake-PS
Core Architecture
Meteor Lake-PS
Intel Socket 1851
Socket
Intel Socket 1851
Arc Xe-LPG 64EU
Integrated Graphics
Arc Xe-LPG 64EU
Ultra 7 (Meteor Lake-PS)
Generation
Ultra 5 (Meteor Lake-PS)
Package
7 nm
Manufacturing Process
7 nm
15 W
Power Consumption
15 W
105°C
Peak Operating Temperature
105°C
Intel
Foundry
Intel
CPU Performance
2
Performance Cores
2
4
Performance Core Threads
4
1.7 GHz
Performance Core Base Frequency
1.3 GHz
4.8 GHz
Performance Core Turbo Frequency
4.3 GHz
10
Efficiency Cores
10
10
Efficiency Core Threads
10
1200 MHz
Efficiency Core Base Frequency
800 MHz
3.8 GHz
Efficiency Core Turbo Frequency
3.6 GHz
12
Total Core Count
12
14
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
17.0
Multiplier
13.0
112 KB per core
L1 Cache
112 KB per core
2 MB per core
L2 Cache
2 MB per core
12 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5
Depends on motherboard-5600
Memory Types
DDR5
Depends on motherboard-5600
96 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No
