CPU Compare

Intel Core i9-11900KF

AMD FX-8120

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Core i9-11900KF
69
FX-8120
26
Performance
Measure performance when all cores are involved
Core i9-11900KF
16
FX-8120
3
Power Efficiency
The efficiency score of electricity consumption
Core i9-11900KF
14
FX-8120
3
SysReqs Overall Score
Generic CPU rating
Core i9-11900KF
33
FX-8120
11

Benchmarks

Comparing the performance of CPUs in benchmarks
Passmark CPU (Single-Core)
Core i9-11900KF
3523
FX-8120
1334
Passmark CPU (Multi-Core)
Core i9-11900KF
24601
FX-8120
4628
Geekbench CPU (Single-Core)
Core i9-11900KF
2320
FX-8120
412
Geekbench CPU (Multi-Core)
Core i9-11900KF
10005
FX-8120
1529

Specifications

Comparing technical specifications of the Intel Core i9-11900KF and AMD FX-8120

General

Manufacturer Intel AMD
Name Core i9-11900KF FX-8120
Segment Desktop Desktop
Codename Rocket Lake
Release Date Apr 2021 Oct 2011
Integrated Graphics None None
Unlocked Multiplier Yes No

CPU

Cores 8 8
Threads 16 8
Base Clock 3.50 3.10
Turbo Clock 4.80 0.00
L1 Cache 512 KB 384 KB
L2 Cache 4 MB 8 MB
L3 Cache 16 MB 8 MB

Package

Lithography 14 nm 32 nm
Socket LGA 1200 AM3+
TDP 125 125
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