Product Compare

Intel Core i5 1145G7 vs Intel Core i9 9900K

	CPU Intel Core i5 1145G7	CPU Intel Core i9 9900K
General Parameters
Release Date	Sep 2020	Oct 2018
Manufacturer	Intel	Intel
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Tiger Lake UP3	Coffee Lake
Processor Number	i5-1145G7	i9-9900K
Integrated Graphics	Iris Xe Graphics G7 80EU	UHD Graphics 630
Package
Manufacturing Process	10 nm	14 nm
Socket	BGA-1449	LGA-1151
Power Consumption	12-28 W	95 W
Peak Operating Temperature	100 °C	100 °C
CPU Performance
Performance Cores	4	8
Performance Core Threads	8	16
Performance Core Base Frequency	1.1-2.6 GHz	3.6 GHz
Performance Core Turbo Frequency	4.4 GHz	5 GHz
Total Core Count	4	8
Total Thread Count	8	16
Bus Frequency	100 MHz	100 MHz
Multiplier	11-26x	36x
L1 Cache	96 K per core	64 K per core
L2 Cache	1280 K per core	256 K per core
L3 Cache	8 MB shared	16 MB shared
Unlocked Multiplier	No	Yes
Memory Parameters
Memory Types	DDR4-3200, LPDDR4x-4267	DDR4-2666
Max Memory Size	64 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	51.2 GB/s	41.6 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	300 MHz	350 MHz
GPU Max Dynamic Frequency	1300 MHz	1200 MHz
Shader Units	640	192
Texture Units	40	24
Raster Operation Units	20	3
Execution Units	80	24
Power Consumption	15 W	15 W
Max Resolution		4096x2304 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	4.0	3.0
PCIe Lanes	16	16
Extended Instruction Set		SSE4.1, SSE4.2, AVX-2
Benchmarks
Cinebench R23 Single Core	1375	1333
Cinebench R23 Multi Core	4767	12496
Geekbench 6 Single Core	969	1665
Geekbench 5 Single Core	1366	1265
Geekbench 6 Multi Core	2498	6395
Geekbench 5 Multi Core	4330	8406
Blender	82	210
Passmark CPU Single Core	2790	2945
Passmark CPU Multi Core	10044	18381