Home Comparison Intel Core Ultra 5 245HX vs Intel Core i5 12450H

Intel Core Ultra 5 245HX vs Intel Core i5 12450H

Intel Core Ultra 5 245HX
VS
Intel Core i5 12450H
Intel Core Ultra 5 245HX
Intel Core i5 12450H
We compared two laptop CPUs: Intel Core Ultra 5 245HX with 14 cores 3.1GHz and Intel Core i5 12450H with 8 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 5 245HX 's Advantages
Released 3 years late
Higher specification of memory (6400 vs 5200)
Larger memory bandwidth (102.4GB/s vs 76.8GB/s)
Newer PCIe version (5 vs 4.0)
Higher base frequency (3.1GHz vs 2GHz)
Larger L3 cache size (24MB vs 12MB)
More modern manufacturing process (3nm vs 10nm)
Intel Core i5 12450H 's Advantages
Lower TDP (45W vs 55W)

Score

Intel Core Ultra 5 245HX
VS
Intel Core i5 12450H

General Parameters

Jan 2025
Release Date
Jan 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
-
Instruction Set
x86-64
Arrow Lake
Core Architecture
Alder Lake
-
Processor Number
i5-12450H
Intel Socket 1851
Socket
BGA-1744
Arc Xe-LPG
Integrated Graphics
UHD Graphics (48EU)
Ultra 5 (Arrow Lake)
Generation
-

Package

3 nm
Manufacturing Process
10 nm
17-55 W
Power Consumption
35-45 W
-
Max Turbo Power Consumption
95 W
100 °C
Peak Operating Temperature
100°C
Intel
Foundry
-

CPU Performance

6
Performance Cores
4
6
Performance Core Threads
8
3.1 GHz
Performance Core Base Frequency
2 GHz
5.1 GHz
Performance Core Turbo Frequency
4.4 GHz
8
Efficiency Cores
4
8
Efficiency Core Threads
4
2.6 GHz
Efficiency Core Base Frequency
1.5 GHz
4.5 GHz
Efficiency Core Turbo Frequency
3.3 GHz
14
Total Core Count
8
14
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
31
Multiplier
20x
112 KB per core
L1 Cache
80 K per core
23 MB
L2 Cache
1280 K per core
24 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR5-6400
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
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
No

Graphics Card Parameters

true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
1800 MHz
GPU Max Dynamic Frequency
1200 MHz
-
Shader Units
384
-
Texture Units
24
-
Raster Operation Units
12
48
Execution Units
48
-
Power Consumption
15 W
-
Graphics Performance
0.84 TFLOPS

Miscellaneous

Official Website
Intel Core i5 12450H
5
PCIe Version
4.0
PCIe Lanes
28

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