Product Compare

Intel Core i7 7800X vs Intel Core i7 8700

	CPU Intel Core i7 7800X	CPU Intel Core i7 8700
General Parameters
Release Date	May 2017	Oct 2017
Manufacturer	Intel	Intel
Type	Desktop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Skylake	Coffee Lake
Processor Number	i7-7800X	i7-8700
Integrated Graphics	N/A	UHD Graphics 630
Package
Manufacturing Process	14 nm	14 nm
Socket	LGA-2066	LGA-1151
Power Consumption	140 W	65 W
Peak Operating Temperature	100 °C	100 °C
CPU Performance
Performance Cores	6	6
Performance Core Threads	12	12
Performance Core Base Frequency	3.5 GHz	3.2 GHz
Performance Core Turbo Frequency	4 GHz	4.6 GHz
Total Core Count	6	6
Total Thread Count	12	12
Bus Frequency	100 MHz	100 MHz
Multiplier	35x	32x
L1 Cache	64 K per core	64 K per core
L2 Cache	1 MB per core	256 K per core
L3 Cache	8 MB shared	12 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR4-2400	DDR4-2666
Max Memory Size	128 GB	128 GB
Max Memory Channels	4	2
Max Memory Bandwidth	79.47 GB/s	41.6 GB/s
ECC Memory Support	No	No
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	3.0
PCIe Lanes	28	16
Extended Instruction Set	SSE4.1, SSE4.2, AVX-2, AVX-512	SSE4.1, SSE4.2, AVX-2
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		350 MHz
GPU Max Dynamic Frequency		1200 MHz
Shader Units		192
Texture Units		24
Raster Operation Units		3
Execution Units		24
Power Consumption		15 W
Max Resolution		4096x2304 - 60 Hz
Benchmarks
Cinebench R23 Single Core	963	1211
Cinebench R23 Multi Core	7269	7068
Geekbench 6 Single Core	1362	1258
Geekbench 6 Multi Core	6082	4394
Passmark CPU Single Core	2409	2647
Passmark CPU Multi Core	12894	12874