CPU Compare

Intel Core i7-6900K

Intel Core i3-9300

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Core i7-6900K
48
Core i3-9300
55
Performance
Measure performance when all cores are involved
Core i7-6900K
22
Core i3-9300
11
Power Efficiency
The efficiency score of electricity consumption
Core i7-6900K
6
Core i3-9300
7
SysReqs Overall Score
Generic CPU rating
Core i7-6900K
25
Core i3-9300
24

Benchmarks

Comparing the performance of CPUs in benchmarks
Passmark CPU (Single-Core)
Core i7-6900K
2340
Core i3-9300
2666
Passmark CPU (Multi-Core)
Core i7-6900K
14446
Core i3-9300
7279
Geekbench CPU (Single-Core)
Core i7-6900K
1281
Core i3-9300
0
Geekbench CPU (Multi-Core)
Core i7-6900K
7187
Core i3-9300
0

Specifications

Comparing technical specifications of the Intel Core i7-6900K and Intel Core i3-9300

General

Manufacturer Intel Intel
Name Core i7-6900K Core i3-9300
Segment Desktop Desktop
Codename Broadwell Coffee Lake
Release Date Jun 2016 Jul 2019
Integrated Graphics None Intel UHD Graphics 630
Unlocked Multiplier Yes No

CPU

Cores 8 4
Threads 16 4
Base Clock 3.20 3.70
Turbo Clock 0.00 4.30
L1 Cache 512 KB 256 KB
L2 Cache 1.5 MB 1 MB
L3 Cache 20 MB 8 MB

Package

Lithography 14 nm 14 nm
Socket LGA2011-3 LGA 1151
TDP 140 65
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