Compare any two CPUs:

VS

Search:

Intel Core i5-6600K vs Core i7-7700K

Display Graphs

Hide Graphs

Specification Charts

Combined Speed (all threads combined)

Core i7-7700K 33.6 GT/s
Core i5-6600K 14 GT/s
Difference: 19.6 (140%)

Core Speed

Core i7-7700K 4.2 GHz
Core i5-6600K 3.5 GHz
Difference: 0.7 (20%)

Threads

Core i7-7700K 8
Core i5-6600K 4
Difference: 4 (100%)

TDP

Core i5-6600K 91 Watts
Core i7-7700K 91 Watts
Difference: 0 (0%)

Price Comparison

Core i5-6600K

Core i7-7700K

Specifications

Display Specifications

Hide Specifications

Model Core i5-6600K Core i7-7700K
Manufacturer Intel Intel
Architecture Skylake Kaby Lake-S (14 nm)
Core Speed 3.5 GHz 4.2 GHz
Hyperthreading No Yes
Cores / Modules 4 4
Total Threads 4 8
Turbo 1/2/3/4 4.5 GHz
L2 Cache 4 x 256 KB 4 x 256 KB
L3 Cache 6 MB 8 MB
GPU Model HD Graphics 530 HD Graphics 630
TDP 91 Watts 91 Watts
Socket LGA 1151 LGA 1151
Released 2015-08-01 January 2017

Core i5-6600K

Core i7-7700K