Product Compare

Intel Core i5 10400 vs Intel Core i7 14700

	CPU Intel Core i5 10400	CPU Intel Core i7 14700
General Parameters
Release Date	May 2020	Jan 2024
Manufacturer	Intel	Intel
Type	Desktop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Comet Lake	Raptor Lake Refresh
Processor Number	i5-10400	i7-14700
Integrated Graphics	UHD Graphics 630	UHD Graphics 770
Package
Manufacturing Process	14 nm	10 nm
Socket	LGA-1200	LGA-1700
Power Consumption	65 W	65 W
Peak Operating Temperature	100 °C	100°C
Max Turbo Power Consumption		219 W
CPU Performance
Performance Cores	6	8
Performance Core Threads	12	16
Performance Core Base Frequency	2.9 GHz	2.1 GHz
Performance Core Turbo Frequency	4.3 GHz	5.4 GHz
Total Core Count	6	20
Total Thread Count	12	28
Bus Frequency	100 MHz	100 MHz
Multiplier	29x	21x
L1 Cache	64 K per core	80 K per core
L2 Cache	256 K per core	2 MB per core
L3 Cache	12 MB shared	33 MB shared
Unlocked Multiplier	No	No
Efficiency Cores		12
Efficiency Core Threads		12
Efficiency Core Base Frequency		1.5 GHz
Efficiency Core Turbo Frequency		4.2 GHz
Memory Parameters
Memory Types	DDR4-2666	DDR5-5600, DDR4-3200
Max Memory Size	128 GB	192 GB
Max Memory Channels	2	2
Max Memory Bandwidth	41.6 GB/s	89.6 GB/s
ECC Memory Support	No	Yes
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	350 MHz	300 MHz
GPU Max Dynamic Frequency	1100 MHz	1600 MHz
Shader Units	192	256
Texture Units	24	16
Raster Operation Units	3	8
Execution Units	24	32
Power Consumption	15 W	15 W
Max Resolution	4096x2304 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	5.0
PCIe Lanes	16	20
Benchmarks
Cinebench R23 Single Core	1126	2106
Cinebench R23 Multi Core	7610	32602
Geekbench 6 Single Core	1401	2866
Geekbench 6 Multi Core	5919	16746
Blender	127	448
Passmark CPU Single Core	2569	4126
Passmark CPU Multi Core	12194	46819