AMD Ryzen 3 3100 vs AMD Ryzen 9 7900X3D

VS

AMD Ryzen 3 3100

AMD Ryzen 9 7900X3D

We compared two desktop CPUs: AMD Ryzen 3 3100 with 4 cores 3.6GHz and AMD Ryzen 9 7900X3D with 12 cores 4.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 3100 's Advantages

Lower TDP (65W vs 120W)

AMD Ryzen 9 7900X3D 's Advantages

Released 2 years and 9 months late

Integrated graphics card

Higher specification of memory (5200 vs 3200)

Larger memory bandwidth (83.2GB/s vs 51.2GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (4.4GHz vs 3.6GHz)

Larger L3 cache size (128MB vs 16MB)

More modern manufacturing process (5nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 3 3100

1119

AMD Ryzen 9 7900X3D +82%

2039

Cinebench R23 Multi Core

AMD Ryzen 3 3100

5627

AMD Ryzen 9 7900X3D +381%

27084

Geekbench 6 Single Core

AMD Ryzen 3 3100

1434

AMD Ryzen 9 7900X3D +107%

2971

Geekbench 6 Multi Core

AMD Ryzen 3 3100

5105

AMD Ryzen 9 7900X3D +254%

18105

Blender

AMD Ryzen 3 3100

77

AMD Ryzen 9 7900X3D +524%

481

Geekbench 5 Single Core

AMD Ryzen 3 3100

1269

AMD Ryzen 9 7900X3D +71%

2180

Geekbench 5 Multi Core

AMD Ryzen 3 3100

5059

AMD Ryzen 9 7900X3D +283%

19407

Passmark CPU Single Core

AMD Ryzen 3 3100

2413

AMD Ryzen 9 7900X3D +70%

4119

Passmark CPU Multi Core

AMD Ryzen 3 3100

11547

AMD Ryzen 9 7900X3D +337%

50486

AMD Ryzen 3 3100

VS

AMD Ryzen 9 7900X3D

General Parameters

Apr 2020

Release Date

Jan 2023

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Zen 4 (Raphael)

AM4

Socket

AM5

N/A

Integrated Graphics

Radeon Graphics (Ryzen 7000)

Package

-

Transistor Count

13.1 billions

7 nm

Manufacturing Process

5 nm

65 W

Power Consumption

120 W

-

Max Turbo Power Consumption

162 W

95 °C

Peak Operating Temperature

89°C

CPU Performance

4

Performance Cores

12

8

Performance Core Threads

24

3.6 GHz

Performance Core Base Frequency

4.4 GHz

3.9 GHz

Performance Core Turbo Frequency

5.6 GHz

4

Total Core Count

12

8

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

44x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

16 MB shared

L3 Cache

128 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR5-5200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

83.2 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

-

GPU Max Dynamic Frequency

2200 MHz

-

Shader Units

448

-

Texture Units

8

-

Raster Operation Units

4

-

Execution Units

2

-

Power Consumption

15 W

-

Graphics Performance

1.43 TFLOPS

Miscellaneous

AMD Ryzen 3 3100

Official Website

AMD Ryzen 9 7900X3D

4.0

PCIe Version

5.0

16

PCIe Lanes

28

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