Top 500

AMD Ryzen 5 8400F

AMD Ryzen 5 8400F
AMD Ryzen 5 8400F is a Desktop processor from AMD. It began to be released in April 2024. The CPU belongs to the Phoenix family. The processor has 6 cores and 12 threads. And the processor is also made using TSMC 4nm FinFET technology. Its characteristics, as well as benchmark results, are presented in more detail below.
Top Desktop CPU: 126

Basic

Label Name
AMD
Platform
Desktop
Launch Date
April 2024
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Ryzen 5 8400F
Code Name
Phoenix
Generation
Zen 4

CPU Specifications

Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
6
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
12
Basic Frequency
4.2 GHz
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
Up to 4.7 GHz
L2 Cache
6 MB
L3 Cache
16 MB
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
AM5
Unlocked for Overclocking
?
AMD`s product warranty does not cover damages caused by overclocking, even when overclocking is enabled via AMD hardware and/or software. GD-26.
Yes
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
TSMC 4nm FinFET
TDP
65W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
95°C
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
PCIe® 4.0
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
x86-64

Memory Specifications

Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR5
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
256 GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
Maximum Memory Speed
2x1R DDR5-5200, 2x2R DDR5-5200, 4x1R DDR5-3600, 4x2R DDR5-3600

GPU Specifications

Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
Discrete Graphics Card Required

Miscellaneous

Official Website
OS Support
Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit

Geekbench 6

Single Core
2509
Multi Core
11715

Performance

377.8
MB/Sec
File Compression
1290
13.7
Routes/Sec
Navigation
81.8
49.1
Pages/Sec
HTML5 Browser
220.1
52.9
MPixels/Sec
PDF Renderer
294
33.9
Images/Sec
Photo Library
214.9
11.3
KLines/Sec
Clang
84.7
180.7
Pages/Sec
Text Processing
256.1
72.1
MB/Sec
Asset Compression
508
75.8
Images/Sec
Object Detection
231.3
13.1
Images/Sec
Background Blur
59.6
94.6
MPixels/Sec
Horizon Detection
527.2
192.1
MPixels/Sec
Object Remover
928.6
83.9
MPixels/Sec
HDR
373.8
30.6
Images/Sec
Photo Filter
94.4
2140
KPixels/Sec
Ray Tracer
18000
81
KPixels/Sec
Structure from Motion
451.6
Single Core
Multi Core

Passmark CPU

Single Core
3677
Multi Core
24584

Performance

Integer Math
Multi Core
74.7 GOps/Sec
Floating Point Math
Multi Core
46.5 GOps/Sec
Find Prime Numbers
Multi Core
92 M Primes/Sec
Random String Sorting
Multi Core
31.4 M Strings/Sec
Data Encryption
Multi Core
16.9 GB/Sec
Data Compression
Multi Core
294.9 MB/Sec
Physics
Multi Core
1430 Frames/Sec
Extended Instructions
Multi Core
22.6 B Matrices/Sec
Single Thread
Multi Core
3.7 GOps/Sec
Show more

Compared to Other CPU

30%
34%
85%
Better then 30% CPU over the past year
Better then 34% CPU over the past 3 years
Better then 85% CPU

SiliconCat Rating

126
Ranks 126 among Desktop CPU on our website
344
Ranks 344 among all CPU on our website
Geekbench 6 Single Core
Ryzen 7 8840HX
AMD, April 2025
2742
Core i5-13600KF
Intel, September 2022
2629
Ryzen 5 8400F
AMD, April 2024
2509
Core i9-12900F
Intel, January 2022
2393
Xeon w5-2455X
Intel, February 2023
2305
Geekbench 6 Multi Core
Ryzen 9 7845HX
AMD, February 2023
13666
12602
Ryzen 5 8400F
AMD, April 2024
11715
Core i7-13705H
Intel, January 2023
11052
Xeon 6776P-B
Intel, December 2025
10439
Passmark CPU Single Core
Xeon 696X
Intel, February 2026
3739
Ryzen 5 8400F
AMD, April 2024
3677
Core i9-13900E
Intel, January 2023
3592
Core i9-11900K
Intel, March 2021
3520
Passmark CPU Multi Core
Xeon Gold 6242
Intel, April 2019
26288
Ryzen 5 8400F
AMD, April 2024
24584
Core i7-13705H
Intel, January 2023
23480
Snapdragon X Elite X1E-80-100
Qualcomm, October 2023
22746

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