AMD Ryzen 9 5950X vs AMD Ryzen 7 3800X

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We compared two desktop CPUs: AMD Ryzen 9 5950X with 16 cores 3.4GHz 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 9 5950X 's Advantages

Released 1 years and 3 months late

Larger L3 cache size (64MB vs 32MB)

AMD Ryzen 7 3800X 's Advantages

Higher base frequency (3.9GHz vs 3.4GHz)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 5950X +25%

1684

AMD Ryzen 7 3800X

1341

Cinebench R23 Multi Core

AMD Ryzen 9 5950X +107%

28782

AMD Ryzen 7 3800X

13863

Geekbench 6 Single Core

AMD Ryzen 9 5950X +27%

2218

AMD Ryzen 7 3800X

1743

Geekbench 6 Multi Core

AMD Ryzen 9 5950X +61%

13903

AMD Ryzen 7 3800X

8625

Cinebench 2024 Single Core

AMD Ryzen 9 5950X +19%

93

AMD Ryzen 7 3800X

78

Cinebench 2024 Multi Core

AMD Ryzen 9 5950X +109%

1494

AMD Ryzen 7 3800X

712

Geekbench 5 Single Core

AMD Ryzen 9 5950X +36%

1819

AMD Ryzen 7 3800X

1333

Geekbench 5 Multi Core

AMD Ryzen 9 5950X +94%

18397

AMD Ryzen 7 3800X

9479

Passmark CPU Single Core

AMD Ryzen 9 5950X +28%

3471

AMD Ryzen 7 3800X

2695

Passmark CPU Multi Core

AMD Ryzen 9 5950X +94%

45659

AMD Ryzen 7 3800X

23418

AMD Ryzen 9 5950X

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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

95°C

Peak Operating Temperature

95°C

CPU Performance

16

Performance Cores

8

32

Performance Core Threads

16

3.4 GHz

Performance Core Base Frequency

3.9 GHz

4.9 GHz

Performance Core Turbo Frequency

4.5 GHz

16

Total Core Count

8

32

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

34x

Multiplier

39x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

64 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 9 5950X

Official Website

AMD Ryzen 7 3800X

4.0

PCIe Version

4.0

20

PCIe Lanes

16

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