Product Compare

Intel Core i7 8557U vs Intel Core i7 13790F

	CPU Intel Core i7 8557U	CPU Intel Core i7 13790F
General Parameters
Release Date	Jul 2019	Feb 2023
Manufacturer	Intel	Intel
Type	Laptop	Desktop
Instruction Set	x86-64
Core Architecture	Coffee Lake	Raptor Lake-S
Processor Number	i7-8557U
Integrated Graphics	Iris Plus Graphics 645	N/A
Generation		Core i7 (Raptor Lake)
Package
Manufacturing Process	14 nm	10 nm
Socket	BGA-1528	Intel Socket 1700
Power Consumption	15 W	65 W
Peak Operating Temperature	100 °C	100 °C
Max Turbo Power Consumption		219 W
Foundry		Intel
Die Size		257 mm²
Package		FC-LGA16A
CPU Performance
Performance Cores	4	8
Performance Core Threads	8	16
Performance Core Base Frequency	1.7 GHz	2.1 GHz
Performance Core Turbo Frequency	4.5 GHz	5.2 GHz
Total Core Count	4	16
Total Thread Count	8	24
Multiplier	17x	21.0
L1 Cache	32 K per core	80 K per core
L2 Cache	256 K per core	2 MB per core
L3 Cache	8 MB shared	33 MB shared
Unlocked Multiplier	No	No
Efficiency Cores		8
Efficiency Core Threads		8
Efficiency Core Base Frequency		1.5 GHz
Efficiency Core Turbo Frequency		4.1 GHz
Bus Frequency		100 MHz
SMP		1
Memory Parameters
Memory Types	DDR4-2400, LPDDR3-2133	DDR4-3200, DDR5-5600
Max Memory Size	32 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	37.5 GB/s	89.6 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true
GPU Base Frequency	300 MHz
GPU Max Dynamic Frequency	1150 MHz
Shader Units	384
Texture Units	48
Raster Operation Units	6
Execution Units	48
Power Consumption	15 W
Max Resolution	4096x2304 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	5
PCIe Lanes	16	20
Extended Instruction Set	SSE4.1, SSE4.2, AVX-2