Product Compare

Intel Core i9 7980XE vs Intel Core i9 11900H

	CPU Intel Core i9 7980XE	CPU Intel Core i9 11900H
General Parameters
Release Date	Sep 2017	May 2021
Manufacturer	Intel	Intel
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Skylake	Tiger Lake H45
Processor Number	i9-7980XE	i9-11900H
Integrated Graphics	N/A	UHD Graphics for 11th Gen (32 EU)
Package
Manufacturing Process	14 nm	10 nm
Socket	LGA-2066	BGA-1787
Power Consumption	165 W	35-45 W
Peak Operating Temperature	94 °C	100 °C
CPU Performance
Performance Cores	18	8
Performance Core Threads	36	16
Performance Core Base Frequency	2.6 GHz	2.1-2.5 GHz
Performance Core Turbo Frequency	4.2 GHz	4.9 GHz
Total Core Count	18	8
Total Thread Count	36	16
Bus Frequency	100 MHz	100 MHz
Multiplier	26x	21-25x
L1 Cache	64 K per core	96 K per core
L2 Cache	1 MB per core	1280 K per core
L3 Cache	25 MB shared	24 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR4-2666	DDR4-3200
Max Memory Size	128 GB	128 GB
Max Memory Channels	4	2
Max Memory Bandwidth	79.47 GB/s	51.2 GB/s
ECC Memory Support	No	No
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	4.0
PCIe Lanes	44	20
Extended Instruction Set	SSE4.1, SSE4.2, AVX-2, AVX-512
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		350 MHz
GPU Max Dynamic Frequency		1450 MHz
Shader Units		256
Texture Units		16
Raster Operation Units		8
Execution Units		32
Power Consumption		15 W
Benchmarks
Cinebench R23 Single Core	1263	1578
Cinebench R23 Multi Core	28196	12038
Geekbench 6 Single Core	1410	2106
Geekbench 6 Multi Core	11418	7160
Passmark CPU Single Core	2492	3166
Passmark CPU Multi Core	30462	21106