AMD Ryzen 9 3900X
Intel Atom Z3775D
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AMD Ryzen 9 3900X vs Intel Atom Z3775D

Overall score
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Released
Q3/2019
Released
Q1/2014
Overall score
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Which one of the central processing units is better: AMD Ryzen 9 3900X or Intel Atom Z3775D? On this page we compare the technical data and benchmark results of different CPUs.

The AMD Ryzen 9 3900X has 12 cores and threads with maximum working frequency of . The AMD Ryzen 9 3900X was released on Q3/2019.

The Intel Atom Z3775D has 4 cores with threads and of frequency. The Intel Atom Z3775D was released on Q1/2014.

Differences
Reasons to consider
AMD Ryzen 9 3900X
Report a bug
  • Higher clock speed
    3.80 GHz left arrow 1.49 GHz
    Around -155% better clock speed
  • More number of cores
    12 left arrow 4
    2 times more threads
  • Higher turbo clock speed
    4.60 GHz left arrow 2.41 GHz
    Around 48% better overclocked clock speed
Reasons to consider
Intel Atom Z3775D
Report a bug
  • Performance per watt
    4 W left arrow 105 W
    About 0.04 times less performance per watt
Performance tests
Real tests AMD Ryzen 9 3900X vs Intel Atom Z3775D
Specifications
Complete list of technical specifications
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
Intel Atom Z3775D Intel Atom Z3775D
CPU generation and family

Let's find out which one of AMD Ryzen 9 3900X and Intel Atom Z3775D is of a more recent generation, and what segment it belongs to.

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