AMD Ryzen™ 7 7800X3D (4.2GHz) Gaming Desktop Processor

Name

AMD Ryzen™ 7 7800X3D

Family

Ryzen

Series

Ryzen 7000 Series

Form Factor

Desktops, Boxed Processor

Market Segment

Enthusiast Desktop

AMD PRO Technologies

No

Consumer Use

Yes

Regional Availability

Global

Former Codename

Raphael AM5

Architecture

Zen 4

# of CPU Cores

8

Multithreading (SMT)

Yes

# of Threads

16

Max. Boost Clock

Up to 5 GHz

Base Clock

4.2 GHz

L1 Cache

512 KB

L2 Cache

8 MB

L3 Cache

96 MB

Default TDP

120W

Processor Technology for CPU Cores

TSMC 5nm FinFET

Processor Technology for I/O Die

TSMC 6nm FinFET

CPU Compute Die (CCD) Size

71mm²

I/O Die (IOD) Size

122mm²

Package Die Count

2

AMD EXPO™ Memory Overclocking

Yes

Precision Boost Overdrive

Yes

Curve Optimizer Voltage Offsets

Yes

AMD Ryzen™ Master Support

Yes

CPU Socket

AM5

Supporting Chipsets

A620, X670E, X670, B650E, B650

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, SSE4.1, SSE4.2, SSE4A, SSSE3, x86-64

Thermal Solution (PIB)

Not Included

Recommended Cooler

Liquid cooler recommended for optimal performance

Max. Operating Temperature (Tjmax)

89°C

Launch Date

04/06/2023

OS Support

Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit

Connectivity

USB 3.2 Gen 2 (10Gbps) Ports: 4, USB 3.2 Gen 1 (5Gbps) Ports: 0, USB 2.0 (480Mbps) Ports: 1, SATA Ports: 0

PCI Express® Version

PCIe® 5.0

Native PCIe® Lanes (Total/Usable)

28 / 24

Additional Usable PCIe Lanes

X670E/X670: 12x Gen4, B650E/B650: 8x Gen4

NVMe Support

Boot, RAID0, RAID1, RAID10

System Memory Type

DDR5

Memory Channels

2

Max. Memory

128 GB

System Memory Subtype

UDIMM

Max Memory Speed

2x1R DDR5-5200, 2x2R DDR5-5200, 4x1R DDR5-3600, 4x2R DDR5-3600

ECC Support

Yes (Requires motherboard support)

Graphics Capabilities

Graphics Model: AMD Radeon™ Graphics, Core Count: 2, Frequency: 2200 MHz, USB Type-C® DisplayPort™ Alternate Mode: Yes

Product IDs

Boxed: 100-100000910WOF, Tray: 100-000000910