Product Compare

Intel Core Ultra 9 185H vs Intel Core i9 9940X

	CPU Intel Core Ultra 9 185H	CPU Intel Core i9 9940X
General Parameters
Release Date	Dec 2023	Oct 2018
Manufacturer	Intel	Intel
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Meteor Lake	Skylake
Processor Number	185H	i9-9940X
Integrated Graphics	Arc Graphics (8-Cores)	N/A
Generation	Ultra 9 (Meteor Lake)
Package
Manufacturing Process	7 nm	14 nm
Socket	FCBGA-2049	LGA-2066
Power Consumption	35-65 W	165 W
Max Turbo Power Consumption	115 W
Peak Operating Temperature	110 °C	88 °C
Foundry	Intel
Package	FC-BGA
CPU Performance
Performance Cores	6	14
Performance Core Threads	12	28
Performance Core Base Frequency	2.3 GHz	3.3 GHz
Performance Core Turbo Frequency	5.1 GHz	4.4 GHz
Efficiency Cores	10
Efficiency Core Threads	10
Efficiency Core Base Frequency	1.8 GHz
Efficiency Core Turbo Frequency	3.8 GHz
Total Core Count	16	14
Total Thread Count	22	28
Bus Frequency	100 MHz	100 MHz
Multiplier	23	33x
L1 Cache	112 K per core	64 K per core
L2 Cache	2 MB per core	1 MB per core
L3 Cache	24 MB shared	20 MB shared
Unlocked Multiplier	No	Yes
SMP	1
Memory Parameters
Memory Types	LPDDR5-7467,LPDDR5x-7467,DDR5-5600	DDR4-2666
Max Memory Size	96 GB	128 GB
Max Memory Channels	2	4
Max Memory Bandwidth	120 GB/s	85 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true
GPU Base Frequency	300 MHz
GPU Max Dynamic Frequency	2350 MHz
Shader Units	1024
Texture Units	64
Raster Operation Units	32
Execution Units	128
Power Consumption	28
Max Resolution	7680x4320 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	3.0
PCIe Lanes	28	44
Extended Instruction Set		SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmarks
Cinebench R23 Single Core	1809	1228
Cinebench R23 Multi Core	18426	15351
Geekbench 6 Single Core	2445	1328
Geekbench 5 Single Core	1902	1189
Geekbench 6 Multi Core	13624	9787
Geekbench 5 Multi Core	14230	14374