Home Comparison Intel Core Ultra 7 155UL vs Intel Core i5 14400T

Intel Core Ultra 7 155UL vs Intel Core i5 14400T

We compared two desktop CPUs: Intel Core Ultra 7 155UL with 12 cores 1.7GHz and Intel Core i5 14400T with 10 cores 1.5GHz . 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 specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (1.7GHz vs 1.5GHz)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (15W vs 35W)
Intel Core i5 14400T 's Advantages
Newer PCIe version (5 vs 4)
Larger L3 cache size (20MB vs 12MB)

Score

VS

General Parameters

Apr 2024
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
Meteor Lake-PS
Core Architecture
Raptor Lake-R
Intel Socket 1851
Socket
Intel Socket 1700
Arc Xe-LPG 64EU
Integrated Graphics
UHD Graphics 730
Ultra 7 (Meteor Lake)
Generation
Core i5 (Raptor Lake Refresh)

Package

7 nm
Manufacturing Process
10 nm
15 W
Power Consumption
35 W
Intel
Foundry
Intel
-
Die Size
215 mm²

CPU Performance

2
Performance Cores
6
4
Performance Core Threads
12
1.7 GHz
Performance Core Base Frequency
1.5 GHz
4.8 GHz
Performance Core Turbo Frequency
4.5 GHz
10
Efficiency Cores
4
10
Efficiency Core Threads
4
1200 MHz
Efficiency Core Base Frequency
1100 MHz
3.8 GHz
Efficiency Core Turbo Frequency
3.2 GHz
12
Total Core Count
10
14
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
17.0
Multiplier
15.0
112 KB per core
L1 Cache
80 KB per core
2 MB per core
L2 Cache
1.25 MB per core
12 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR5-5600
Memory Types
DDR4-3200, DDR5-4800
96 GB
Max Memory Size
-
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
5
8
PCIe Lanes
16

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