Product Compare

Intel Core i5 12450HX vs Intel Core i9 13905H

	CPU Intel Core i5 12450HX	CPU Intel Core i9 13905H
General Parameters
Release Date	May 2022	Jan 2023
Manufacturer	Intel	Intel
Type	Laptop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Alder Lake	Raptor Lake
Processor Number	i5-12450HX	i9-13905H
Integrated Graphics	UHD Graphics (16EU)	Iris Xe Graphics (96 EU)
Package
Manufacturing Process	10 nm	10 nm
Socket	BGA-1964	BGA-1792
Power Consumption	45-55 W	35-45 W
Max Turbo Power Consumption	157 W	115 W
Peak Operating Temperature	100 °C	100°C
CPU Performance
Performance Cores	4	6
Performance Core Threads	8	12
Performance Core Base Frequency	2.4 GHz	2.6 GHz
Performance Core Turbo Frequency	4.4 GHz	5.4 GHz
Efficiency Cores	4	8
Efficiency Core Threads	4	8
Efficiency Core Base Frequency	1.8 GHz	1.9 GHz
Efficiency Core Turbo Frequency	3.1 GHz	4.1 GHz
Total Core Count	8	14
Total Thread Count	12	20
Bus Frequency	100 MHz	100 MHz
Multiplier	24	26x
L1 Cache	80 K per core	80 K per core
L2 Cache	1280 K per core	2 MB per core
L3 Cache	12 MB shared	24 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR5-4800,DDR4-3200	DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Max Memory Size	128 GB	64 GB
Max Memory Channels	2	2
Max Memory Bandwidth	76.8 GB/s	89.6 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	350 MHz	300 MHz
GPU Max Dynamic Frequency	1300 MHz	1500 MHz
Shader Units	128	768
Texture Units	8	48
Raster Operation Units	4	24
Execution Units	16	96
Power Consumption	6-15	15 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	5.0
PCIe Lanes	20	28
Benchmarks
Geekbench 6 Single Core	2263	2643
Geekbench 6 Multi Core	9548	12944
Blender	171	233