AMD Ryzen 7 5800X3D 8 Core AM4 Zen 3 CPU

General Specifications

Platform
Desktop
Market Segment
Enthusiast Desktop
Product Family
AMD Ryzen™ Processors
Product Line
AMD Ryzen™ 7 Desktop Processors
AMD PRO Technologies
No
Consumer Use
Yes
Regional Availability
Global, China, NA, EMEA, APJ, LATAM
Former Codename
"Vermeer"
Architecture
"Zen 3"
# of CPU Cores
8
Multithreading (SMT)
Yes
# of Threads
16
Max. Boost Clock
Up to 4.5GHz
Base Clock
3.4GHz
L1 Cache
512KB
L2 Cache
4MB
L3 Cache
96MB
Default TDP
105W
Processor Technology for CPU Cores
TSMC 7nm FinFET
Processor Technology for I/O Die
12nm (Globalfoundries)
CPU Compute Die (CCD) Size
74mm²
I/O Die (IOD) Size
125mm²
Package Die Count
1
CPU Socket
AM4
Socket Count
1P
Supporting Chipsets
X570
X470
B550
B450
A520
CPU Boost Technology
Precision Boost 2
Instruction Set
x86-64
Supported Extensions
AES, AMD-V, AVX, AVX2, FMA3, MMX(+), 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)
90°C
*OS Support
Windows 11 - 64-Bit Edition
Windows 10 - 64-Bit Edition
RHEL x86 64-Bit
Ubuntu x86 64-Bit
*Operating System (OS) support will vary by manufacturer.

Connectivity

USB Type-C® Support
Yes
Native USB 3.2 Gen 2 (10Gbps) Ports
4
Native USB 3.2 Gen 1 (5Gbps) Ports
0
Native USB 2.0 (480Mbps) Ports
0
Native SATA Ports
2
PCI Express® Version
PCIe 4.0
Native PCIe® Lanes (Total/Usable)
24 / 20
Additional Usable PCIe Lanes from Motherboard
AMD X570
16x Gen 4

AMD X470
2x Gen 3

AMD X470
8x Gen 2

NVMe Support
Boot, RAID0, RAID1, RAID10
System Memory Type
DDR4
Memory Channels
2
Max. Memory
128GB
System Memory Subtype
UDIMM
Max Memory Speed
2x1R
DDR4-3200

2x2R
DDR4-3200

4x1R
DDR4-2933

4x2R
DDR4-2667

ECC Support
Yes (Requires mobo support)

Graphics Capabilities

Integrated Graphics
No
Graphics Model
Discrete Graphics Card Required

Key Features

Supported Technologies
AMD 3D V-Cache™ Technology
Windows® 11 Gaming
AMD Ryzen™ VR-Ready Premium