Product Compare

Intel Core i5 8400 vs Intel Core i3 9350K

	CPU Intel Core i5 8400	CPU Intel Core i3 9350K
General Parameters
Release Date	Oct 2017	Apr 2019
Manufacturer	Intel	Intel
Type	Desktop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Coffee Lake	Coffee Lake
Processor Number	i5-8400	i3-9350K
Integrated Graphics	UHD Graphics 630	UHD Graphics 630
Package
Manufacturing Process	14 nm	14 nm
Socket	LGA-1151	LGA-1151
Power Consumption	65 W	91 W
Peak Operating Temperature	100 °C	100 °C
CPU Performance
Performance Cores	6	4
Performance Core Threads	6	4
Performance Core Base Frequency	2.8 GHz	4.0 GHz
Performance Core Turbo Frequency	4 GHz	4.6 GHz
Total Core Count	6	4
Total Thread Count	6	4
Bus Frequency	100 MHz	100 MHz
Multiplier	28x	40x
L1 Cache	64 K per core	64 K per core
L2 Cache	256 K per core	256 K per core
L3 Cache	9 MB shared	8 MB shared
Unlocked Multiplier	No	Yes
Memory Parameters
Memory Types	DDR4-2666	DDR4-2400
Max Memory Size	128 GB	64 GB
Max Memory Channels	2	2
Max Memory Bandwidth	41.6 GB/s	37.5 GB/s
ECC Memory Support	No	Yes
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	350 MHz	350 MHz
GPU Max Dynamic Frequency	1050 MHz	1150 MHz
Shader Units	192	192
Texture Units	24	24
Raster Operation Units	3	3
Execution Units	24	24
Power Consumption	15 W	15 W
Max Resolution	4096x2304 - 60 Hz	4096x2304 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	3.0
PCIe Lanes	16	16
Extended Instruction Set	SSE4.1, SSE4.2, AVX-2	SSE4.1, SSE4.2, AVX-2
Benchmarks
Cinebench R23 Single Core	1026	1277
Cinebench R23 Multi Core	5798	4779
Geekbench 6 Single Core	1298	1541
Geekbench 5 Single Core	1032	1263
Geekbench 6 Multi Core	4677	4371
Geekbench 5 Multi Core	4611	4689
Passmark CPU Single Core	2387	2676
Passmark CPU Multi Core	9214	7542