AMD 100-100000159BOX Ryzen 3 3300X 4-Core Desktop Processor

Name: AMD 100-100000159BOX Ryzen 3 3300X 4-Core Desktop Processor
Brand: AMD
SKU: 100-100000159BOX

Overview

The AMD Ryzen 3 3300X is a 4-core, 8-thread desktop processor built on AMD's Zen 2 architecture, targeting gamers and budget-conscious builders who want strong performance without breaking the bank. With a base clock that boosts up to 4.3 GHz and 18 MB of GameCache (combined L2 and L3), it delivers snappy single-threaded performance that translates directly into high frame rates in gaming. All four cores reside on a single CCX (Core Complex), which minimizes inter-core latency — a meaningful advantage for gaming workloads compared to processors that split cores across multiple CCX modules.

The 3300X slots into any AMD Socket AM4 motherboard and supports PCIe 4.0 when paired with X570 or B550 chipsets, giving builders access to the latest NVMe SSDs and graphics cards at full bandwidth. Its unlocked multiplier invites overclocking, and while the included Wraith Stealth cooler handles stock operation quietly, enthusiasts pushing higher clocks will want an aftermarket cooler. With DDR4-3200 support and a 65W TDP, the 3300X strikes a practical balance between performance, power efficiency, and platform compatibility that made it a standout in the budget gaming segment.

Key Features

3rd Gen AMD Ryzen processors are the world's most advanced in the desktop PC gaming segment

Can deliver smooth 100+ FPS performance in the world's most popular games, discrete graphics card required

4 cores and 8 processing threads, bundled with the quiet AMD Wraith Stealth cooler

4.3 GHz Max Boost, unlocked for overclocking, 18 MB of GameCache, DDR-3200 support

For the advanced Socket AM4 platform, can support PCIe 4.0 on X570 and B550 motherboards

Specifications

Brand

AMD

Model

100-100000159BOX

Series

Ryzen 3 3300X

Architecture

Zen 2

Cores

4

Threads

8

Max Boost Clock

4.3 GHz

Cache

18 MB GameCache

Socket

AM4

Memory Support

DDR4-3200

PCIe Support

PCIe 4.0 (on X570/B550)

Included Cooler

AMD Wraith Stealth

Unlocked

Yes

ASIN

B0876YS2T4

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Pros & Cons

👍 Pros

Excellent single-threaded performance with 4.3 GHz max boost benefits gaming frame rates
Unlocked multiplier allows overclocking for users who want to push beyond stock speeds
Bundled Wraith Stealth cooler eliminates the need for a separate cooler purchase
Supports PCIe 4.0 on X570 and B550 motherboards for future-ready expandability
18 MB of GameCache reduces memory latency for faster in-game data access

👎 Cons

Only 4 cores may limit performance in heavily multi-threaded productivity workloads
No integrated graphics requires a discrete GPU even for basic display output
The bundled Wraith Stealth cooler offers limited thermal headroom for aggressive overclocking
DDR4-3200 memory support is adequate but lower than newer generation processors
Limited to the AM4 platform with no upgrade path to AM5

Frequently Asked Questions

Does the Ryzen 3 3300X come with a cooler?

Yes, it includes the AMD Wraith Stealth cooler in the box, so you do not need to purchase a separate CPU cooler for standard operation.

Is the Ryzen 3 3300X unlocked for overclocking?

Yes, the 3300X is fully unlocked, allowing you to push clock speeds beyond the 4.3 GHz max boost when paired with a compatible motherboard and adequate cooling.

What motherboard socket does the Ryzen 3 3300X use?

It uses the AMD Socket AM4 platform. It is compatible with a wide range of AM4 motherboards, and supports PCIe 4.0 when paired with X570 or B550 boards.

Does this processor include integrated graphics?

No, the Ryzen 3 3300X does not have integrated graphics. You will need a discrete graphics card to get display output.

What is the difference between the 4 cores and 8 threads?

The 3300X has 4 physical cores, each capable of handling 2 threads simultaneously via SMT (Simultaneous Multithreading), giving you 8 total threads for improved multitasking and gaming performance.