AMD Ryzen 3 4100 vs AMD Ryzen 9 3900X

VS

AMD Ryzen 3 4100

AMD Ryzen 9 3900X

We compared two desktop CPUs: AMD Ryzen 3 4100 with 4 cores 3.8GHz and AMD Ryzen 9 3900X with 12 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 4100 's Advantages

Released 2 years and 9 months late

Lower TDP (65W vs 105W)

AMD Ryzen 9 3900X 's Advantages

Newer PCIe version (4.0 vs 3)

Larger L3 cache size (64MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 3 4100

1093

AMD Ryzen 9 3900X +19%

1306

Cinebench R23 Multi Core

AMD Ryzen 3 4100

5922

AMD Ryzen 9 3900X +211%

18454

Geekbench 6 Single Core

AMD Ryzen 3 4100

1499

AMD Ryzen 9 3900X +22%

1842

Geekbench 6 Multi Core

AMD Ryzen 3 4100

4574

AMD Ryzen 9 3900X +156%

11715

Geekbench 5 Single Core

AMD Ryzen 3 4100

1167

AMD Ryzen 9 3900X +13%

1319

Geekbench 5 Multi Core

AMD Ryzen 3 4100

4580

AMD Ryzen 9 3900X +161%

11991

AMD Ryzen 3 4100

VS

AMD Ryzen 9 3900X

General Parameters

Apr 2022

Release Date

Jul 2019

AMD

Manufacturer

AMD

Desktop

Type

Desktop

-

Instruction Set

x86-64

Renoir

Core Architecture

Zen 2

AMD Socket AM4

Socket

AM4

N/A

Integrated Graphics

N/A

Ryzen 3 (Zen 2 (Renoir))

Generation

-

Package

9.8 billions

Transistor Count

3.8 billions

7 nm

Manufacturing Process

7 nm

65 W

Power Consumption

105 W

-

Peak Operating Temperature

95 °C

TSMC

Foundry

-

156 mm²

Die Size

-

CPU Performance

-

Performance Cores

12

-

Performance Core Threads

24

3.8 GHz

Performance Core Base Frequency

3.8 GHz

4 GHz

Performance Core Turbo Frequency

4.6 GHz

4

Total Core Count

12

8

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

38.0

Multiplier

38x

64 KB per core

L1 Cache

64 K per core

2 MB

L2 Cache

512 K per core

4 MB

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

47.68 GB/s

No

ECC Memory Support

Yes

Miscellaneous

AMD Ryzen 3 4100

Official Website

AMD Ryzen 9 3900X

3

PCIe Version

4.0

20

PCIe Lanes

16

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