Product Compare

Intel Core i5 1145G7 vs Intel Core i5 7400

	CPU Intel Core i5 1145G7	CPU Intel Core i5 7400
General Parameters
Release Date	Sep 2020	Jan 2017
Manufacturer	Intel	Intel
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Tiger Lake UP3	Kaby Lake
Processor Number	i5-1145G7	i5-7400
Integrated Graphics	Iris Xe Graphics G7 80EU	HD Graphics 630
Package
Manufacturing Process	10 nm	14 nm
Socket	BGA-1449	LGA-1151
Power Consumption	12-28 W	65 W
Peak Operating Temperature	100 °C	100 °C
CPU Performance
Performance Cores	4	4
Performance Core Threads	8	4
Performance Core Base Frequency	1.1-2.6 GHz	3.0 GHz
Performance Core Turbo Frequency	4.4 GHz	3.5 GHz
Total Core Count	4	4
Total Thread Count	8	4
Bus Frequency	100 MHz	100 MHz
Multiplier	11-26x	30x
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	6 MB shared
Unlocked Multiplier	No	No
Memory Parameters
Memory Types	DDR4-3200, LPDDR4x-4267	DDR4-2400, DDR3L-1600
Max Memory Size	64 GB	64 GB
Max Memory Channels	2	2
Max Memory Bandwidth	51.2 GB/s	35.76 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	1000 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	920
Cinebench R23 Multi Core	4767	3369
Geekbench 6 Single Core	969	1215
Geekbench 5 Single Core	1366	877
Geekbench 6 Multi Core	2498	3517
Geekbench 5 Multi Core	4330	3079
Blender	82	59
Passmark CPU Single Core	2790	2090
Passmark CPU Multi Core	10044	5491