AMD

AMD Ryzen 5 3400G 4-core, 8-Thread Unlocked Desktop Processor with Radeon RX Graphics

Status: AMD Ryzen 5 3400G 4-core: Unavailable on Amazon as of 2026-10-20 16:13 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The AMD Ryzen 5 3400G 4-core: Radeon RX Vega 11 integrated graphics run games with no discrete GPU; main trade-off: only 6 MB cache, thin next to non-APU Ryzen 5 parts.

Unavailable on Amazon as of 2026-10-20 16:13 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: AMD Ryzen 3 3200G 4-core unlocked desktop… — $87.20 on Amazon as of 2026-10-21 10:15 UTC (price may vary).

View Current Price — $87.20

Similar: AMD Ryzen™ 7 5700G 8-Core — $196.90 on Amazon as of 2026-10-21 12:20 UTC (price may vary).

View Current Price — $196.90

Similar: AMD Ryzen 5 5500 6-Core — $89.95 on Amazon as of 2026-10-20 20:20 UTC (price may vary).

View Current Price — $89.95

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-20

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Radeon RX Vega 11 integrated graphics run games with no discrete GPU
✓ 4 cores and 8 threads with a 4.2 GHz max boost clock
✓ Wraith Spire cooler bundled in the box, no separate heatsink purchase
✓ Fully unlocked multiplier for overclocking on B450 and X470 boards

Cons

✗ Only 6 MB cache, thin next to non-APU Ryzen 5 parts
✗ Vega 11 graphics fall short of any modern discrete card
✗ Memory support caps at DDR4-2933 on the spec sheet
✗ 4 cores limits heavy multitasking and modern content-creation loads

Manufacturer description

The AMD Ryzen 5 3400G is the budget-build CPU that lets you skip the graphics card entirely. Its 4 cores and 8 threads boost to 4.2 GHz, and the integrated Radeon RX Vega 11 graphics handle popular esports and older titles at high definition without a discrete GPU in the system. That makes it a natural fit for a first PC, a small-form-factor living-room box, or a stopgap build while GPU prices settle. AMD includes the Wraith Spire cooler in the box, so you are not buying a heatsink separately, and the chip ships fully unlocked for overclocking with 6 MB of cache and DDR4-2933 memory support…

SpecPicks Verdict

SpecPicks scored AMD Ryzen 5 3400G 4-core using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the processors category. AMD's processors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for processors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Do I need a graphics card with the Ryzen 5 3400G?

No. The 3400G includes Radeon RX Vega 11 integrated graphics, which AMD positions for smooth high-definition performance in popular games without a discrete card.

Does the Ryzen 5 3400G come with a cooler?

Yes. AMD bundles the Wraith Spire cooler in the retail box, so you do not need to buy a separate heatsink for a stock build.

What socket and motherboards does it use?

It uses socket AM4. Confirm your specific board lists 3400G support in its CPU compatibility page, since some older AM4 boards need a BIOS update first.

Can the Ryzen 5 3400G be overclocked?

Yes. AMD ships it fully unlocked, with a 4.2 GHz max boost clock as the stock ceiling. Your headroom above that depends on your board, cooling, and silicon.

What RAM speed should I pair with it?

AMD rates the 3400G for DDR4-2933 support. Integrated Vega graphics scale with memory bandwidth, so running rated-speed DDR4 matters more here than on a build with a discrete GPU.

Video review

Ryzen 5 3400G Review, AMD's New $150 Flagship APU — Hardware Unboxed on YouTube

Key Features

Includes Radeon RX Vega 11, the world's most powerful graphics on a desktop processor, no expensive graphics card required
Can deliver smooth high definition performance in the world's most popular games
4 Cores and 8 processing threads, bundled with the powerful AMD Wraith Spire cooler
4. 2 GHz max Boost, unlocked for overclocking, 6 MB Cache, DDR 2933 support
For the advanced socket AM4 platform

Full Specifications

ASIN	B07SXNDKNM
Brand	AMD
Series	Ryzen 5
Language	Swedish, Swedish, Swedish, Swedish, Swedish
Batteries	1 A batteries required.
CPU Model	Ryzen 5 3400G
CPU Speed	4.2 GHz
Processor	4.2 GHz ryzen_5_3400g
CPU Socket	Socket AM4
Item Weight	1.12 pounds
Manufacturer	AMD
Model Number	Ryzen 5 3400G
Processor Brand	AMD
CPU Manufacturer	AMD
Item model number	Ryzen 5 3400G
Product Dimensions	1.57 x 1.57 x 0.1 inches
Date First Available	July 1, 2019
Item DimensionsLxWxH	1.57 x 1.57 x 0.1 inches
Number of Processors	4
Is Discontinued By Manufacturer	No

Performance Data

View gaming FPS, AI inference throughput, and synthetic scores for the Ryzen 5 3400G — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.

Ready to buy?

Amazon shows no buyable offer for AMD Ryzen 5 3400G 4-core at the last check. A similar in-stock product is AMD Ryzen 3 3200G 4-core unlocked desktop…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $87.20