Product Compare

Intel Core i9 13900KS vs Intel Core i5 14450HX

	CPU Intel Core i9 13900KS	CPU Intel Core i5 14450HX
General Parameters
Release Date	Jan 2023	Jan 2024
Manufacturer	Intel	Intel
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Raptor Lake	Raptor Lake Refresh
Processor Number	i9-13900KS	i5-14450HX
Integrated Graphics	UHD Graphics 770	UHD Graphics (16EU)
Package
Manufacturing Process	10 nm	10 nm
Socket	LGA-1700	BGA-1964
Power Consumption	150 W	45-55 W
Max Turbo Power Consumption	253 W	157 W
Peak Operating Temperature	100°C	100 °C
CPU Performance
Performance Cores	8	6
Performance Core Threads	16	12
Performance Core Base Frequency	3.2 GHz	2.4 GHz
Performance Core Turbo Frequency	6 GHz	4.8 GHz
Efficiency Cores	16	4
Efficiency Core Threads	16	4
Efficiency Core Base Frequency	2.4 GHz	1.8 GHz
Efficiency Core Turbo Frequency	4.3 GHz	3.5 GHz
Total Core Count	24	10
Total Thread Count	32	16
Bus Frequency	100 MHz	100 MHz
Multiplier	32x	24
L1 Cache	80 K per core	80 K per core
L2 Cache	32 MB shared	2 MB per core
L3 Cache	36 MB shared	20 MB shared
Unlocked Multiplier	Yes	Yes
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	300 MHz	350 MHz
GPU Max Dynamic Frequency	1650 MHz	1500 MHz
Shader Units	256	128
Texture Units	16	8
Raster Operation Units	8	4
Execution Units	32	16
Power Consumption	15 W	6-15
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	5.0
PCIe Lanes	20	20
Benchmarks
Cinebench R23 Single Core	2317	1802
Cinebench R23 Multi Core	40837	16374
Geekbench 6 Single Core	3294	2522
Geekbench 6 Multi Core	22794	11849
Passmark CPU Single Core	4759	3822
Passmark CPU Multi Core	61817	25545