AMD Ryzen 5 8640HS vs Intel Core Ultra 5 125H
We compared two laptop CPUs: AMD Ryzen 5 8640HS with 6 cores 3.5GHz and Intel Core Ultra 5 125H with 14 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 5 8640HS 's Advantages
Better graphics card performance
Higher specification of memory (7500 vs 7467)
Higher base frequency (3.5GHz vs 1.2GHz)
More modern manufacturing process (4nm vs 7nm)
Intel Core Ultra 5 125H 's Advantages
Larger memory bandwidth (120GB/s vs 89.6GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (18MB vs 16MB)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen 5 8640HS
+4%
1724
Intel Core Ultra 5 125H
1656
Cinebench R23 Multi Core
AMD Ryzen 5 8640HS
+2%
12969
Intel Core Ultra 5 125H
12621
Geekbench 6 Single Core
AMD Ryzen 5 8640HS
+1%
2267
Intel Core Ultra 5 125H
2240
Geekbench 6 Multi Core
AMD Ryzen 5 8640HS
10369
Intel Core Ultra 5 125H
+3%
10738
Cinebench 2024 Single Core
AMD Ryzen 5 8640HS
99
Intel Core Ultra 5 125H
+1%
100
General Parameters
Dec 2023
Release Date
Dec 2023
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Hawk Point
Core Architecture
Meteor Lake
-
Processor Number
125H
FP8
Socket
FCBGA-2049
Radeon 760M
Integrated Graphics
Arc Graphics (7-Cores)
Ryzen 5 (Zen 4 (Hawk Point))
Generation
Ultra 5 (Meteor Lake)
Package
25 billions
Transistor Count
-
4 nm
Manufacturing Process
7 nm
28 W
Power Consumption
20-28 W
-
Max Turbo Power Consumption
115 W
100°C
Peak Operating Temperature
110 °C
TSMC
Foundry
Intel
178 mm²
Die Size
-
CPU Performance
6
Performance Cores
4
12
Performance Core Threads
8
3.5 GHz
Performance Core Base Frequency
1.2 GHz
4.9 GHz
Performance Core Turbo Frequency
4.5 GHz
-
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
0.7 GHz
-
Efficiency Core Turbo Frequency
3.6 GHz
6
Total Core Count
14
12
Total Thread Count
18
100 MHz
Bus Frequency
100 MHz
35x
Multiplier
12
64 K per core
L1 Cache
112 K per core
1 MB per core
L2 Cache
2 MB per core
16 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-5600, LPDDR5x-7500
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
256 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
300 MHz
2600 MHz
GPU Max Dynamic Frequency
2200 MHz
384
Shader Units
896
24
Texture Units
56
16
Raster Operation Units
24
6
Execution Units
112
15 W
Power Consumption
28
7680x4320 - 60 Hz
Max Resolution
7680x4320 - 60 Hz
4.06 TFLOPS
Graphics Performance
3.9 TFLOPS
