Home Comparison Intel Core Ultra 5 125H vs AMD Ryzen 5 PRO 8645HS

Intel Core Ultra 5 125H vs AMD Ryzen 5 PRO 8645HS

We compared two laptop CPUs: Intel Core Ultra 5 125H with 14 cores 1.2GHz and AMD Ryzen 5 PRO 8645HS with 6 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 5 125H's Advantages
Integrated graphics card
Higher specification of memory (LPDDR5-7467 vs DDR5-5600)
Newer PCIe version (5.0 vs 4)
Larger L3 cache size (18MB vs 16MB)
Lower TDP (20W vs 45W)
AMD Ryzen 5 PRO 8645HS's Advantages
Higher base frequency (4.3GHz vs 1.2GHz)

Score

VS

General Parameters

Dec 2023
Release Date
Apr 2024
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
-
Meteor Lake
Core Architecture
Hawk Point
125H
Processor Number
-
FCBGA-2049
Socket
AMD Socket FP7
Arc Graphics (7-Cores)
Integrated Graphics
Radeon 760M
Ultra 5 (Meteor Lake)
Generation
Ryzen 5 (Zen 4 (Hawk Point))

Package

-
Transistor Count
25 billions
7 nm
Manufacturing Process
4 nm
FCBGA-2049
Socket
AMD Socket FP7
20-65 W
Power Consumption
45 W
115W
Max Turbo Power Consumption
-
110°C
Peak Operating Temperature
-
Intel
Foundry
TSMC
-
Die Size
178 mm²
FC-BGA
Package
FP7, FP7r2

CPU Performance

4
Performance Cores
-
8
Performance Core Threads
-
1.2 GHz
Performance Core Base Frequency
4.3 GHz
4.5 GHz
Performance Core Turbo Frequency
5 GHz
10
Efficiency Cores
-
10
Efficiency Core Threads
-
0.7 GHz
Efficiency Core Base Frequency
-
3.6 GHz
Efficiency Core Turbo Frequency
-
14
Total Core Count
6
18
Total Thread Count
12
100MHz
Bus Frequency
100MHz
12x
Multiplier
43.0
112K per core
L1 Cache
64 KB per core
2MB per core
L2 Cache
1 MB per core
18MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600
Memory Types
DDR5-5600
96GB
Max Memory Size
-
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes

Graphics Card Parameters

True
Integrated Graphics
-
2200 MHz
GPU Base Frequency
-
2200 MHz
GPU Max Dynamic Frequency
-
112
Shader Units
-
7
Texture Units
-
4
Raster Operation Units
-
7
Execution Units
-
7680x4320 - 60 Hz
Max Resolution
-
4.92 TFLOPS
Graphics Performance
-

Miscellaneous

5.0
PCIe Version
4
28
PCIe Lanes
20

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