Comparing AMD Ryzen 7 5700U vs AMD Ryzen 9 3900X ❁ Best Computer CPU Processors

Overall score

Released
Q1/2021

AMD Ryzen 7 5700U

Released
Q3/2019

Overall score

AMD Ryzen 9 3900X

Comparison of video cards. AMD Ryzen 7 5700U vs AMD Ryzen 9 3900X in benchmarks and specifications. There are several parameters to consider when choosing the best budget processor. Gamers are interested in the base clock speed, boost potential, integrated graphics, and price/performance ratio. Consider the following as well:
- What's the best budget processor?
- What is the best budget processor for a gaming PC?
- What processor do professional gamers use?
The best budget processors at your disposal.

Differences Performance tests Specifications

Differences

Reasons to consider
AMD Ryzen 7 5700U

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Performance per watt

15 W 105 W

About 7 0.97 times less performance per watt

Reasons to consider
AMD Ryzen 9 3900X

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Higher clock speed

3.80 GHz 1.80 GHz

Around 53% better clock speed
More number of cores

12 8

2 times more cores
Higher turbo clock speed

4.60 GHz 4.30 GHz

Around 7 % better overclocked clock speed

Performance tests

Real tests AMD Ryzen 7 5700U vs AMD Ryzen 9 3900X

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite

AMD Ryzen 7 5700U

1274

AMD Ryzen 9 3900X

1302

Cinebench R23 (Multi-Core)

Cinebench is one of the most popular benchmarks for evaluating CPU performance on a PC

AMD Ryzen 7 5700U

9555

AMD Ryzen 9 3900X

18165

Cinebench R20 (Single-Core)

This is a database of Cinebench R20 Scores, including both Single-Core as well as multi-core benchmarks, for a massive list of CPU's

AMD Ryzen 7 5700U

495

AMD Ryzen 9 3900X

502

Cinebench R20 (Multi-Core)

Cinebench R20 (Multi-Core) CPU benchmark list

AMD Ryzen 7 5700U

3381

AMD Ryzen 9 3900X

6954

Geekbench 5, 64bit (Single-Core)

A while ago, there was no competition on the computer processors market

AMD Ryzen 7 5700U

1176

AMD Ryzen 9 3900X

1300

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory

AMD Ryzen 7 5700U

6524

AMD Ryzen 9 3900X

12454

Estimated results for PassMark CPU Mark

The CPUmark value is a measure of the CPU's performance

AMD Ryzen 7 5700U

16374

AMD Ryzen 9 3900X

31947

Specifications

Complete list of technical specifications

AMD Ryzen 7 5700U

AMD Ryzen 9 3900X

CPU generation and family

Let's compare the difference in processor generations between processor {AMD Ryzen 7 5700U} and {AMD Ryzen 9 3900X}. The higher the generation and the more recent generation of the model, the better. Keep in mind the following: - What is the best processor? - What is the most powerful CPU in the world? -Which CPU is best for gaming? We offer a guide on the best processor options for both desktops and laptops. This will help you to decide which processor you need and whether it's worth spending more money on a newer-generation processor.