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AMD Ryzen 7 5800X processor
AMD

AMD Ryzen 7 5800X

View on AmazonView on amd.com
Boost/Base Clock:
4.7 GHz / 3.8 GHz
Core/Thread Count:
8 Core / 16 Thread
Cache:
32MB L3 + 4MB L2 + 512KB L1
TDP:
105 W
CPU Process Node:
7 Nanometers (TSMC)
CPU Socket:
AM4
CPU Series:
Zen 3, Ryzen 5000 Series
Memory Support:
DDR4-3200
Form Factor:
Desktop

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Manufacturer: AMD Last updated: September 9, 2026

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AMD Ryzen 7 5800X Review

The AMD Ryzen 7 5800X is an 8-core, 16-thread Zen 3 desktop processor, running a 3.8 GHz base clock that boosts to 4.7 GHz within a 105 Watt TDP on the AM4 socket, with a genuinely large 32MB L3 cache.

Zen 3's substantial architectural gains over Zen 2 made this chip a genuine gaming and productivity standout at launch, closing the single-threaded gap against Intel's competing chips that had persisted through the Zen 2 generation.

Integrated Graphics

This chip ships without a functional integrated GPU; a discrete graphics card is required for display output.

How Is the Ryzen 7 5800X in Terms of Performance

The combination of 8 cores, 16 threads, and Zen 3's real per-core gains makes this chip genuinely strong for both gaming and productivity, with the large 32MB L3 cache specifically benefiting gaming performance thanks to reduced memory latency.

Benchmarks

Cinebench R23 multi-core scores of 15,171 and single-core scores of 1,593 reflect genuinely flagship-tier performance for the Zen 3 desktop lineup. Geekbench 5 multi-core scores of 11,178 confirm strong all-around capability for both gaming and content creation.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

  • Desktop gaming and productivity builds wanting genuine Zen 3 architectural gains with strong single-threaded performance

Not for

  • Buyers who need integrated graphics, this chip requires a discrete GPU

Specifications

What these specs mean

Identity

BrandAMD
Product LineRyzen 7
Model Number5800X
CodenameVermeer
Release Year2020

Segment and platform

Market SegmentDesktop
MicroarchitectureZen 3, Ryzen 5000 Series
SocketAM4
Socket StatusEnd of Life
Process Node7 nm

Core configuration

Total Cores8
Performance Cores8
Efficiency Cores0
Total Threads16
SMT EnabledYes

Clock speeds

P-Core Base Clock3.8 GHz
P-Core Boost Clock4.7 GHz
Unlocked MultiplierYes

Cache

L2 Cache4 MB
L3 Cache32 MB
3D Stacked CacheNo

Power and thermal

Base Power105 W
Max Turbo Power142 W

Memory

Memory TypeDDR4-3200
Max Memory Speed3200 MT/s
Memory Channels2
Max Memory Capacity128 GB
ECC SupportYes

Graphics and AI

Integrated GraphicsNo
Copilot Plus CertifiedNo

Expansion

PCIe GenerationPCIe 4.0
PCIe Lanes20

Commercial

Launch MSRP449 USD
Retail AvailabilityBoxed Retail
Form FactorDesktop
TDP105 W
iGPUNone

Measured results

SPEC CPU 2017

Best published result on spec.org as of 23 Sept 2026.

1-chip system
SPECrate® 2017 Integer (base)76.3

Cores 8 · Tested in 1U4LW-X570 RPSU AMD Ryzen 7 5800X,3.8GHz · Published by ASRock Rack Inc., Sep-2022

Full disclosure on spec.org
SPECrate® 2017 Floating Point (base)61.9

Cores 8 · Tested in 1U4LW-X570 RPSU AMD Ryzen 7 5800X,3.8GHz · Published by ASRock Rack Inc., Sep-2022

Full disclosure on spec.org

SPEC®, SPECrate® and SPECspeed® are registered trademarks of the Standard Performance Evaluation Corporation. Copied by permission of the Standard Performance Evaluation Corporation (SPEC). Results retrieved from www.spec.org on 23 Sept 2026.

FAQs

What are the key specifications of the AMD Ryzen 7 5800X?

The AMD Ryzen 7 5800X has 8 cores and 16 threads, a 3.8 GHz base and 4.7 GHz boost clock, 32 MB of L3 cache and a 105 W TDP. It has no integrated graphics, so it needs a graphics card. Socket: AM4.

Will the AMD Ryzen 7 5800X work with my current setup?

The AMD Ryzen 7 5800X lists CPU Socket is AM4. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.

Who is the AMD Ryzen 7 5800X best suited to?

Best suited to: Desktop gaming and productivity builds wanting genuine Zen 3 architectural gains with strong single-threaded performance.

What are the drawbacks of the AMD Ryzen 7 5800X?

Not the best fit for: Buyers who need integrated graphics, this chip requires a discrete GPU.

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