Home Comparison Intel Core Ultra 7 255HX vs AMD Ryzen 5 7235H

Intel Core Ultra 7 255HX vs AMD Ryzen 5 7235H

We compared two laptop CPUs: Intel Core Ultra 7 255HX with 20 cores 2.4GHz and AMD Ryzen 5 7235H with 4 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 255HX 's Advantages
Released 9 months late
Integrated graphics card
Higher specification of memory (6400 vs 4800)
Larger memory bandwidth (102.4GB/s vs 76.8GB/s)
Newer PCIe version (5 vs 4.0)
Larger L3 cache size (24MB vs 8MB)
More modern manufacturing process (3nm vs 6nm)
AMD Ryzen 5 7235H 's Advantages
Higher base frequency (3.2GHz vs 2.4GHz)
Lower TDP (53W vs 55W)

Score

VS

General Parameters

Jan 2025
Release Date
Apr 2024
Intel
Manufacturer
AMD
Laptop
Type
Laptop
-
Instruction Set
x86-64
Arrow Lake
Core Architecture
Zen 3+ (Rembrandt R)
Intel Socket 1851
Socket
FP7r2
Arc Xe-LPG
Integrated Graphics
Ultra 7 (Arrow Lake)
Generation
-

Package

3 nm
Manufacturing Process
6 nm
17-55 W
Power Consumption
35-53 W
100 °C
Peak Operating Temperature
95°C
Intel
Foundry
-

CPU Performance

8
Performance Cores
4
8
Performance Core Threads
8
2.4 GHz
Performance Core Base Frequency
3.2 GHz
5.2 GHz
Performance Core Turbo Frequency
4.2 GHz
12
Efficiency Cores
-
12
Efficiency Core Threads
-
1.8 GHz
Efficiency Core Base Frequency
-
4.5 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
4
20
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
24
Multiplier
32x
112 KB per core
L1 Cache
384 KB
23 MB
L2 Cache
2 MB
24 MB shared
L3 Cache
8 MB
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR5-6400
Memory Types
DDR5-4800
256 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
false
-
GPU Base Frequency
1900 MHz
GPU Max Dynamic Frequency
-
Shader Units
-
Texture Units
-
Raster Operation Units
64
Execution Units
-
Power Consumption
-
Graphics Performance
0

Miscellaneous

Official Website
5
PCIe Version
4.0
PCIe Lanes
20

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