AMD Ryzen 5 7400F vs Intel Core Ultra 7 155UL
We compared two desktop CPUs: AMD Ryzen 5 7400F with 6 cores 3.7GHz and Intel Core Ultra 7 155UL with 12 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 5 7400F 's Advantages
Released 9 months late
Newer PCIe version (5 vs 4)
Higher base frequency (3.7GHz vs 1.7GHz)
Larger L3 cache size (32MB vs 12MB)
More modern manufacturing process (5nm vs 7nm)
Intel Core Ultra 7 155UL 's Advantages
Higher specification of memory (5600 vs 5200)
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
Lower TDP (15W vs 65W)
Score
General Parameters
Jan 2025
Release Date
Apr 2024
AMD
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Raphael
Core Architecture
Meteor Lake-PS
AMD Socket AM5
Socket
Intel Socket 1851
N/A
Integrated Graphics
Arc Xe-LPG 64EU
Ryzen 5 (Zen 4 (Raphael))
Generation
Ultra 7 (Meteor Lake-PS)
Package
6.57 billions
Transistor Count
-
5 nm
Manufacturing Process
7 nm
65 W
Power Consumption
15 W
W
Max Turbo Power Consumption
-
95°C
Peak Operating Temperature
105°C
TSMC
Foundry
Intel
71 mm²
Die Size
-
6 nm
I/O Process Size
-
122 mm²
I/O Die Size
-
CPU Performance
6
Performance Cores
2
12
Performance Core Threads
4
3.7 GHz
Performance Core Base Frequency
1.7 GHz
4.7 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
1200 MHz
-
Efficiency Core Turbo Frequency
3.8 GHz
6
Total Core Count
12
12
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
37.0
Multiplier
17.0
64 KB per core
L1 Cache
112 KB per core
1 MB per core
L2 Cache
2 MB per core
32 MB shared
L3 Cache
12 MB shared
Yes
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-5200
Memory Types
DDR5
Depends on motherboard-5600
128 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
83.2 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
No
Graphics Card Parameters
false
Integrated Graphics
-
GPU Base Frequency
-
GPU Max Dynamic Frequency
-
Shader Units
-
Texture Units
-
Raster Operation Units
-
Execution Units
-
Power Consumption
-
0 TFLOPS
Graphics Performance
-
