Product Compare

Intel Core i9 13900KS vs Intel Core i9 13905H

	CPU Intel Core i9 13900KS	CPU Intel Core i9 13905H
General Parameters
Release Date	Jan 2023	Jan 2023
Manufacturer	Intel	Intel
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Raptor Lake	Raptor Lake
Processor Number	i9-13900KS	i9-13905H
Integrated Graphics	UHD Graphics 770	Iris Xe Graphics (96 EU)
Package
Manufacturing Process	10 nm	10 nm
Socket	LGA-1700	BGA-1792
Power Consumption	150 W	35-45 W
Max Turbo Power Consumption	253 W	115 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	2.6 GHz
Performance Core Turbo Frequency	6 GHz	5.4 GHz
Efficiency Cores	16	8
Efficiency Core Threads	16	8
Efficiency Core Base Frequency	2.4 GHz	1.9 GHz
Efficiency Core Turbo Frequency	4.3 GHz	4.1 GHz
Total Core Count	24	14
Total Thread Count	32	20
Bus Frequency	100 MHz	100 MHz
Multiplier	32x	26x
L1 Cache	80 K per core	80 K per core
L2 Cache	32 MB shared	2 MB per core
L3 Cache	36 MB shared	24 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR5-5600, DDR4-3200	DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Max Memory Size	192 GB	64 GB
Max Memory Channels	2	2
Max Memory Bandwidth	89.6 GB/s	89.6 GB/s
ECC Memory Support	Yes	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	300 MHz	300 MHz
GPU Max Dynamic Frequency	1650 MHz	1500 MHz
Shader Units	256	768
Texture Units	16	48
Raster Operation Units	8	24
Execution Units	32	96
Power Consumption	15 W	15 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	5.0
PCIe Lanes	20	28
Benchmarks
Geekbench 6 Single Core	3294	2643
Geekbench 6 Multi Core	22794	12944
Blender	559	233