Intel Core i5 12450HX vs Intel Core 9 270H
We compared two laptop CPUs: Intel Core i5 12450HX with 8 cores 2.4GHz and Intel Core 9 270H with 14 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 12450HX 's Advantages
Integrated graphics card
Intel Core 9 270H 's Advantages
Released 2 years and 7 months late
Higher specification of memory (5200 vs 4800)
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Newer PCIe version (5 vs 5.0)
Higher base frequency (2.7GHz vs 2.4GHz)
Larger L3 cache size (24MB vs 12MB)
Lower TDP (45W vs 55W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i5 12450HX
2263
Intel Core 9 270H
+10%
2504
Geekbench 6 Multi Core
Intel Core i5 12450HX
9548
Intel Core 9 270H
+29%
12398
General Parameters
May 2022
Release Date
Dec 2024
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
-
Alder Lake
Core Architecture
Raptor Lake-H
i5-12450HX
Processor Number
-
BGA-1964
Socket
Intel BGA 1744
UHD Graphics (16EU)
Integrated Graphics
Iris Xe Graphics 96EU
-
Generation
Core 9(Raptor Lake-H Refresh)
Package
10 nm
Manufacturing Process
10 nm
45-55 W
Power Consumption
45 W
157 W
Max Turbo Power Consumption
-
100 °C
Peak Operating Temperature
100°C
-
Foundry
Intel
CPU Performance
4
Performance Cores
6
8
Performance Core Threads
12
2.4 GHz
Performance Core Base Frequency
2.7 GHz
4.4 GHz
Performance Core Turbo Frequency
5.8 GHz
4
Efficiency Cores
8
4
Efficiency Core Threads
8
1.8 GHz
Efficiency Core Base Frequency
2000 MHz
3.1 GHz
Efficiency Core Turbo Frequency
4.1 GHz
8
Total Core Count
14
12
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
24
Multiplier
27.0
80 K per core
L1 Cache
80 KB per core
1280 K per core
L2 Cache
2 MB per core
12 MB shared
L3 Cache
24 MB shared
Yes
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR5-4800,DDR4-3200
Memory Types
DDR4-3200, DDR5-5200
128 GB
Max Memory Size
-
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
83.2 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
350 MHz
GPU Base Frequency
-
1300 MHz
GPU Max Dynamic Frequency
-
128
Shader Units
-
8
Texture Units
-
4
Raster Operation Units
-
16
Execution Units
-
6-15
Power Consumption
-
0.33 TFLOPS
Graphics Performance
-
