CPU Compare

AMD Ryzen 9 3900

Intel Core i7-6800K

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Ryzen 9 3900
54
Core i7-6800K
47
Performance
Measure performance when all cores are involved
Ryzen 9 3900
46
Core i7-6800K
16
Power Efficiency
The efficiency score of electricity consumption
Ryzen 9 3900
30
Core i7-6800K
5
SysReqs Overall Score
Generic CPU rating
Ryzen 9 3900
43
Core i7-6800K
23

Benchmarks

Comparing the performance of CPUs in benchmarks
Passmark CPU (Single-Core)
Ryzen 9 3900
2605
Core i7-6800K
2276
Passmark CPU (Multi-Core)
Ryzen 9 3900
30655
Core i7-6800K
10774
Geekbench CPU (Single-Core)
Ryzen 9 3900
1677
Core i7-6800K
1235
Geekbench CPU (Multi-Core)
Ryzen 9 3900
9526
Core i7-6800K
5655

Specifications

Comparing technical specifications of the AMD Ryzen 9 3900 and Intel Core i7-6800K

General

Manufacturer AMD Intel
Name Ryzen 9 3900 Core i7-6800K
Segment Desktop Desktop
Codename Zen 2 Broadwell
Release Date Oct 2019 May 2016
Integrated Graphics None None
Unlocked Multiplier No Yes

CPU

Cores 12 6
Threads 24 12
Base Clock 3.10 3.40
Turbo Clock 4.30 0.00
L1 Cache 768 KB 384 KB
L2 Cache 6 MB 1.5 MB
L3 Cache 64 MB 15 MB

Package

Lithography 7 nm 14 nm
Socket AM4 LGA2011-3
TDP 65 140
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