CPU Compare

Intel Core i7-4820K

Intel Core i7-6800K

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Core i7-4820K
41
Core i7-6800K
47
Performance
Measure performance when all cores are involved
Core i7-4820K
10
Core i7-6800K
16
Power Efficiency
The efficiency score of electricity consumption
Core i7-4820K
3
Core i7-6800K
5
SysReqs Overall Score
Generic CPU rating
Core i7-4820K
18
Core i7-6800K
23

Benchmarks

Comparing the performance of CPUs in benchmarks
Passmark CPU (Single-Core)
Core i7-4820K
1964
Core i7-6800K
2257
Passmark CPU (Multi-Core)
Core i7-4820K
6520
Core i7-6800K
10712
Geekbench CPU (Single-Core)
Core i7-4820K
687
Core i7-6800K
1235
Geekbench CPU (Multi-Core)
Core i7-4820K
2563
Core i7-6800K
5688

Specifications

Comparing technical specifications of the Intel Core i7-4820K and Intel Core i7-6800K

General

Manufacturer Intel Intel
Name Core i7-4820K Core i7-6800K
Segment Desktop Desktop
Codename Ivy Bridge Broadwell
Release Date Jul 2013 May 2016
Integrated Graphics None None
Unlocked Multiplier Yes Yes

CPU

Cores 4 6
Threads 8 12
Base Clock 3.70 3.40
Turbo Clock 0.00 0.00
L1 Cache 256 KB 384 KB
L2 Cache 1 MB 1.5 MB
L3 Cache 10 MB 15 MB

Package

Lithography 22 nm 14 nm
Socket LGA2011 LGA2011-3
TDP 130 140
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