AMD Ryzen 7 5800X vs AMD Ryzen 7 3800X

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We compared two desktop CPUs: AMD Ryzen 7 5800X with 8 cores 3.8GHz and AMD Ryzen 7 3800X with 8 cores 3.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 5800X 's Advantages

Released 1 years and 3 months late

AMD Ryzen 7 3800X 's Advantages

Higher base frequency (3.9GHz vs 3.8GHz)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 5800X +19%

1596

AMD Ryzen 7 3800X

1341

Cinebench R23 Multi Core

AMD Ryzen 7 5800X +9%

15228

AMD Ryzen 7 3800X

13863

Geekbench 6 Single Core

AMD Ryzen 7 5800X +27%

2230

AMD Ryzen 7 3800X

1743

Geekbench 6 Multi Core

AMD Ryzen 7 5800X +19%

10279

AMD Ryzen 7 3800X

8625

Cinebench 2024 Single Core

AMD Ryzen 7 5800X +24%

97

AMD Ryzen 7 3800X

78

Cinebench 2024 Multi Core

AMD Ryzen 7 5800X +24%

888

AMD Ryzen 7 3800X

712

Geekbench 5 Single Core

AMD Ryzen 7 5800X +21%

1623

AMD Ryzen 7 3800X

1333

Geekbench 5 Multi Core

AMD Ryzen 7 5800X +11%

10572

AMD Ryzen 7 3800X

9479

Passmark CPU Single Core

AMD Ryzen 7 5800X +27%

3443

AMD Ryzen 7 3800X

2695

Passmark CPU Multi Core

AMD Ryzen 7 5800X +19%

27890

AMD Ryzen 7 3800X

23418

AMD Ryzen 7 5800X

VS

AMD Ryzen 7 3800X

General Parameters

Oct 2020

Release Date

Jul 2019

Amd

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 3 (Vermeer)

Core Architecture

Zen 2

AM4

Socket

AM4

No

Integrated Graphics

No

Package

4.15 billions

Transistor Count

3.8 billions

7 nm

Manufacturing Process

7 nm

AM4

Socket

AM4

105 W

Power Consumption

105 W

90°C

Peak Operating Temperature

95°C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

3.8 GHz

Performance Core Base Frequency

3.9 GHz

4.7 GHz

Performance Core Turbo Frequency

4.5 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

38x

Multiplier

39x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

32 MB shared

L3 Cache

32 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

47.68 GB/s

Max Memory Bandwidth

47.68 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Ryzen 7 5800X

Official Website

AMD Ryzen 7 3800X

4.0

PCIe Version

4.0

20

PCIe Lanes

16

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