Product Compare

Intel Core i5 14450HX vs Intel Core i9 13900

	CPU Intel Core i5 14450HX	CPU Intel Core i9 13900
General Parameters
Release Date	Jan 2024	Jan 2023
Manufacturer	Intel	Intel
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Raptor Lake Refresh	Raptor Lake
Processor Number	i5-14450HX	i9-13900
Integrated Graphics	UHD Graphics (16EU)	UHD Graphics 770
Package
Manufacturing Process	10 nm	10 nm
Socket	BGA-1964	LGA-1700
Power Consumption	45-55 W	65 W
Max Turbo Power Consumption	157 W	219 W
Peak Operating Temperature	100 °C	100°C
CPU Performance
Performance Cores	6	8
Performance Core Threads	12	16
Performance Core Base Frequency	2.4 GHz	2.0 GHz
Performance Core Turbo Frequency	4.8 GHz	5.2 GHz
Efficiency Cores	4	16
Efficiency Core Threads	4	16
Efficiency Core Base Frequency	1.8 GHz	1.5 GHz
Efficiency Core Turbo Frequency	3.5 GHz	4.2 GHz
Total Core Count	10	24
Total Thread Count	16	32
Bus Frequency	100 MHz	100 MHz
Multiplier	24	20x
L1 Cache	80 K per core	80 K per core
L2 Cache	2 MB per core	2 MB per core
L3 Cache	20 MB shared	36 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR5-5600,DDR4-3200	DDR5-5600, DDR4-3200
Max Memory Size	192 GB	192 GB
Max Memory Channels	2	2
Max Memory Bandwidth	89.6 GB/s	89.6 GB/s
ECC Memory Support	Yes	Yes
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	350 MHz	300 MHz
GPU Max Dynamic Frequency	1500 MHz	1650 MHz
Shader Units	128	256
Texture Units	8	16
Raster Operation Units	4	8
Execution Units	16	32
Power Consumption	6-15	15 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	5.0
PCIe Lanes	20	20
Benchmarks
Cinebench R23 Single Core	1802	2190
Cinebench R23 Multi Core	16374	35774
Geekbench 6 Single Core	2522	3006
Geekbench 6 Multi Core	11849	19064