AMD Ryzen 3 4300U Laptop Processor

The AMD Ryzen 3 4300U is a mid-range laptop processor. It provides optimal performance for the ordinary computing tasks. It can complete them easily, be it work in Office-type applications, web-based stuff, and similar. In addition, the Radeon integrated graphics processor of the Ryzen 3 4300U enables you to play many of the popular game titles, although it is just an entry-level graphics solution.

The main difference between the Ryzen 3 4300U and its more popular and more powerful Ryzen 5 4500U sibling from the same 15-Watt AMD Ryzen 4000 U family is the number of processing cores. The Ryzen 3 3400U has four computing cores as opposed to six. The Ryzen 5 is faster primarily in heavier tasks like high-resolution photo and video editing. Also, the Ryzen 5 has a better graphics processor for smoother gaming, although it’s still in the entry-level graphics category.

AMD Ryzen 3 4300U CPU Benchmark

AMD Ryzen 3 4300U Benchmark

Although it’s a lower-end member of the Ryzen 4000 U series, the Ryzen 3 4300U competes very well against other mid-range 15-Watt laptop processors. It’s even close to some high-performance laptop processors like the 45-Watt Intel Core i5-9300H you can find in many 2019 gaming laptops.

Note: The benchmark scores of the listed processors are averages measured across various devices with these processors. The scores and real-world performance of the AMD Ryzen 3 4300U and compared CPUs may vary depending on the notebooks' other components, settings, cooling, and other factors. However, the benchmark results are good indicators of the processors' performance.


Here are the most important specs of the AMD Ryzen 3 4300U:

Processor Name

AMD Ryzen 3 4300U

CPU Family

AMD Ryzen "Renoir"

Number of Cores

Quad-core / 1 computing thread per core

CPU Clock Speed

2.7 – 3.7 GHz

Cache Size


Memory Support

DDR4 (3200 MHz max. speed)
LPDDR4 (4266 MHz max. speed)

Integrated Graphics

AMD Radeon Graphics of Ryzen 3 4300U

Power Consumption


Production Technology


Typical Use

Affordable laptops & 2-in-1 PCs
Mainstream laptops & 2-in-1 PCs

Notable Technologies

Turbo boost – dynamic speed boosting for optimal performance and battery life
Virtualization – allows the processor to run multiple operating systems simultaneously using virtual platforms

Year of Release


Published on May 20, 2020

User Reviews and Q&A

Below you can read and submit user reviews, questions, and answers about the AMD Ryzen 3 4300U. Thank you for your contribution.

  1. Question


    How does the AMD Ryzen 3 4300U compare with the Intel i3 10th generation?