AMD Ryzen 7 7800X3D - 8 cores - 4.2GHz

FamilyRyzen

SeriesRyzen 7000 Series

Form FactorDesktops , Boxed Processor

Market SegmentEnthusiast Desktop

Regional AvailabilityGlobal

Former CodenameRaphael AM5

Processor ArchitectureZen 4

# of CPU Cores8

Multithreading (SMT)Yes

# of Threads16

Max. Boost Clock Up to 5 GHz

Base Clock 4.2 GHz

L1 Cache512 KB

L2 Cache8 MB

L3 Cache96 MB

Default TDP120W

Processor Technology for CPU CoresTSMC 5nm FinFET

Processor Technology for I/O DieTSMC 6nm FinFET

CPU Compute Die (CCD) Size71mm²

I/O Die (IOD) Size122mm²

Package Die Count2

AMD EXPO™ Memory Overclocking TechnologyYes

Precision Boost OverdriveYes

Curve Optimizer Voltage OffsetsYes

AMD Ryzen™ Master SupportYes

CPU SocketAM5

Supporting ChipsetsA620 , X670E , X670 , B650E , B650 , X870E , X870 , B840 , B850

CPU Boost TechnologyPrecision Boost 2

Instruction Setx86-64

Supported ExtensionsAES , AMD-V , AVX , AVX2 , AVX512 , FMA3 , MMX-plus , SHA , SSE , SSE2 , SSE3 , SSE4.1 , SSE4.2 , SSE4A , SSSE3 , x86-64

Thermal Solution (PIB)Not Included

Recommended CoolerLiquid cooler recommended for optimal performance

Max. Operating Temperature (Tjmax)89°C

Launch Date04/06/2023

*OS SupportWindows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit

Native USB 3.2 Gen 2 (10Gbps)4

Native USB 3.2 Gen 1 (5Gbps)0

Native USB 2.0 (480Mbps)1

Native SATA Ports0

PCI Express® VersionPCIe® 5.0

Native PCIe® Lanes (Total/Usable)28 , 24

Additional Usable PCIe Lanes from Motherboard

NVMe SupportBoot , RAID0 , RAID1 , RAID10

System Memory TypeDDR5

Memory Channels2

Max. Memory128 GB

System Memory SubtypeUDIMM

Max Memory Speed

ECC SupportYes (Requires mobo support)

Graphics ModelAMD Radeon™ Graphics

Graphics Core Count2

Graphics Frequency2200 MHz

USB Type-C® DisplayPort™ Alternate ModeYes

Product ID Boxed100-100000910WOF

Product ID Tray100-000000910

Supported TechnologiesAMD EXPO™ Technology , AMD Ryzen™ Technologies