CPU Compare

AMD Ryzen 9 3900X

Intel Core i5-9400F

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Ryzen 9 3900X
56
Core i5-9400F
51
Performance
Measure performance when all cores are involved
Ryzen 9 3900X
49
Core i5-9400F
14
Power Efficiency
The efficiency score of electricity consumption
Ryzen 9 3900X
20
Core i5-9400F
9
SysReqs Overall Score
Generic CPU rating
Ryzen 9 3900X
42
Core i5-9400F
25

Benchmarks

Comparing the performance of CPUs in benchmarks
Passmark CPU (Single-Core)
Ryzen 9 3900X
2707
Core i5-9400F
2455
Passmark CPU (Multi-Core)
Ryzen 9 3900X
32736
Core i5-9400F
9528
Geekbench CPU (Single-Core)
Ryzen 9 3900X
1709
Core i5-9400F
1404
Geekbench CPU (Multi-Core)
Ryzen 9 3900X
9934
Core i5-9400F
4912

Specifications

Comparing technical specifications of the AMD Ryzen 9 3900X and Intel Core i5-9400F

General

Manufacturer AMD Intel
Name Ryzen 9 3900X Core i5-9400F
Segment Desktop Desktop
Codename Zen 2 Coffee Lake
Release Date Jul 2019 Feb 2019
Integrated Graphics None None
Unlocked Multiplier Yes No

CPU

Cores 12 6
Threads 24 6
Base Clock 3.80 2.90
Turbo Clock 4.60 4.10
L1 Cache 768 KB 384 KB
L2 Cache 6 MB 1.5 MB
L3 Cache 64 MB 9 MB

Package

Lithography 7 nm 14 nm
Socket AM4 LGA 1151
TDP 105 65
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