- Name
- AMD Ryzen™ 5 8400F
- Family
- Ryzen
- Series
- Ryzen 8000 Series
- Form Factor
- Desktops
- AMD PRO Technologies
- No
- Consumer Use
- Yes
- Regional Availability
- Global
- Former Codename
- Phoenix
- Architecture
- Zen 4
- # of CPU Cores
- 6
- Multithreading (SMT)
- Yes
- # of Threads
- 12
- Max. Boost Clock
- Up to 4.7 GHz
- Base Clock
- 4.2 GHz
- L2 Cache
- 6 MB
- L3 Cache
- 16 MB
- Default TDP
- 65W
- AMD Configurable TDP (cTDP)
- 45-65W
- Processor Technology for CPU Cores
- TSMC 4nm FinFET
- CPU Compute Die (CCD) Size
- 178mm²
- Package Die Count
- 1
- Unlocked for Overclocking
- Yes
- AMD EXPO™ Memory Overclocking Technology
- Yes
- Precision Boost Overdrive
- Yes
- Curve Optimizer Voltage Offsets
- Yes
- AMD Ryzen™ Master Support
- Yes
- CPU Socket
- AM5
- CPU Boost Technology
- Precision Boost 2
- Instruction Set
- x86-64
- Supported Extensions
- AES , AMD-V , AVX , AVX2 , AVX512 , FMA3 , MMX-plus , SHA , SSE , SSE2 , SSE3 , SSSE3 , SSE4.1 , SSE4.2 , SSE4A , x86-64
- Max. Operating Temperature (Tjmax)
- 95°C
- Launch Date
- 04/01/2024
- *OS Support
- Windows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit