AMD · Ryzen

Ryzen 5 3400G

Released July 2019

A four-core Zen+ AM4 desktop processor with simultaneous multithreading and Vega 11 integrated graphics.

Model history · 2 models, 2018–2019

2018Ryzen 5 2400G Compare
2019Ryzen 5 3400G

Cores: 4/8
Boost: 4.2 GHz
L3: 4 MB
Power: 65 W
Socket: AM4

Unlocked

What reviewers say

Reviews find its integrated graphics useful for light gaming and small budget PCs, with an included cooler that can handle the chip. Demanding games need reduced settings, and its four-core CPU trails stronger desktop processors in heavy work. The upgrade from the 2400G is modest.

From kitguru.net and windowscentral.com

Specifications

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Cores and clocks

Cores: 4
Threads: 8
Base clock: 3.7 GHz
Boost clock: 4.2 GHz
L3 cache: 4 MB
Cores: Zen+; Picasso; simultaneous multithreading supported.
Cache: 384 KB L1; 2 MB L2.

Graphics and AI

Built-in graphics: Yes
Graphics: Radeon RX Vega 11 Graphics; 11 graphics cores; 704 shaders; 1400 MHz; maximum graphics memory 2 GB.

Platform

Socket: AM4
Base power: 65 W
Unlocked: Yes
Cooler in the box: Yes
Memory support: DDR4 UDIMM; two channels; up to 64 GB. Two single-rank modules at 2933 MT/s; two dual-rank at 2667 MT/s; four single-rank at 2133 MT/s; four dual-rank at 1866 MT/s. ECC supported with compatible motherboard.
PCIe: PCIe 3.0; 20 native lanes, 16 usable, as listed by AMD.
Chipsets: X570, X470, X370, B450, B350 and A320 listed by AMD; check the motherboard CPU support list and BIOS.
Process: 12nm FinFET.
Cooler: Wraith Spire included with the boxed processor (KitGuru and Windows Central); AMD's current support specification omits the thermal solution. Configurable TDP 45–65 W; maximum operating temperature 95°C.

Pros and cons

Pros

Radeon RX Vega 11 integrated graphics
Simultaneous multithreading
Wraith Spire cooler included

Cons

Four CPU cores
PCIe 3.0 rather than PCIe 4.0
DDR4 rather than DDR5

Closest rivals

Model	Cores	Boost	L3	Power	Socket	Released
AMDRyzen 3 3200G	4/4	4 GHz	4 MB	65 W	AM4	Jul 2019
AMDRyzen 3 2200G	4/4	3.7 GHz	4 MB	65 W	AM4	Feb 2018
AMDRyzen 3 3100	4/8	3.9 GHz	16 MB	65 W	AM4	May 2020

Previous model: Ryzen 5 2400G.

Sources

Photo: AMD official isolated Ryzen processor retail package render, actually published on the exact ryzen 5 3400g maker page. Archived official original; shared family image without an individually marked SKU. Native alpha, original hardware/printed package details and soft-alpha physical shadow preserved.

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