Product Compare

Intel Core i7 7820X vs Intel Core i9 13900H

	CPU Intel Core i7 7820X	CPU Intel Core i9 13900H
General Parameters
Release Date	May 2017	Jan 2023
Manufacturer	Intel	Intel
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Skylake	Raptor Lake
Processor Number	i7-7820X	i9-13900H
Integrated Graphics	N/A	Iris Xe Graphics (96 EU)
Package
Manufacturing Process	14 nm	10 nm
Socket	LGA-2066	BGA-1744
Power Consumption	140 W	35-45 W
Peak Operating Temperature	99 °C	100°C
Max Turbo Power Consumption		115 W
CPU Performance
Performance Cores	8	6
Performance Core Threads	16	12
Performance Core Base Frequency	3.6 GHz	2.6 GHz
Performance Core Turbo Frequency	4.3 GHz	5.4 GHz
Total Core Count	8	14
Total Thread Count	16	20
Bus Frequency	100 MHz	100 MHz
Multiplier	36x	26x
L1 Cache	64 K per core	80 K per core
L2 Cache	1 MB per core	2 MB per core
L3 Cache	11 MB shared	24 MB shared
Unlocked Multiplier	Yes	No
Efficiency Cores		8
Efficiency Core Threads		8
Efficiency Core Base Frequency		1.9 GHz
Efficiency Core Turbo Frequency		4.1 GHz
Memory Parameters
Memory Types	DDR4-2666	DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Max Memory Size	128 GB	96 GB
Max Memory Channels	4	2
Max Memory Bandwidth	79.47 GB/s	89.6 GB/s
ECC Memory Support	No	No
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	5.0
PCIe Lanes	28	28
Extended Instruction Set	SSE4.1, SSE4.2, AVX-2, AVX-512
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		300 MHz
GPU Max Dynamic Frequency		1500 MHz
Shader Units		768
Texture Units		48
Raster Operation Units		24
Execution Units		96
Power Consumption		15 W
Benchmarks
Cinebench R23 Single Core	1338	1991
Cinebench R23 Multi Core	13358	18260
Geekbench 6 Single Core	1252	2674
Geekbench 5 Single Core	1120	1842
Geekbench 6 Multi Core	7510	14727
Geekbench 5 Multi Core	8504	14479
Passmark CPU Single Core	2536	3866
Passmark CPU Multi Core	17189	29283