AMD Ryzen 5 8400F vs AMD Ryzen 7 9800X3D

VS

AMD Ryzen 5 8400F

AMD Ryzen 7 9800X3D

We compared two desktop CPUs: AMD Ryzen 5 8400F with 6 cores 4.2GHz and AMD Ryzen 7 9800X3D with 8 cores 4.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 8400F 's Advantages

Lower TDP (65W vs 120W)

AMD Ryzen 7 9800X3D 's Advantages

Integrated graphics card

Higher specification of memory (5600 vs 5200)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (4.7GHz vs 4.2GHz)

Larger L3 cache size (96MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 8400F

1691

AMD Ryzen 7 9800X3D +18%

1998

Cinebench R23 Multi Core

AMD Ryzen 5 8400F

13361

AMD Ryzen 7 9800X3D +58%

21113

Geekbench 6 Single Core

AMD Ryzen 5 8400F

2500

AMD Ryzen 7 9800X3D +32%

3315

Geekbench 6 Multi Core

AMD Ryzen 5 8400F

10760

AMD Ryzen 7 9800X3D +70%

18360

AMD Ryzen 5 8400F

VS

AMD Ryzen 7 9800X3D

General Parameters

May 2024

Release Date

Oct 2024

Amd

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Zen 5 (Granite Ridge)

AM5

Socket

AM5

No

Integrated Graphics

Radeon Graphics

Ryzen 5 (Zen 4 (Phoenix))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

4 nm

45-65 W

Power Consumption

120 W

-

Max Turbo Power Consumption

162 W

95 °C

Peak Operating Temperature

95 °C

TSMC

Foundry

-

178 mm²

Die Size

-

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

4.2 GHz

Performance Core Base Frequency

4.7 GHz

Performance Core Turbo Frequency

5.2 GHz

6

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

42

Multiplier

47

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

1 MB per core

16 MB shared

L3 Cache

96 MB shared

Yes

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5200

Memory Types

DDR5-5600

256 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

400 MHz

-

GPU Max Dynamic Frequency

2200 MHz

-

Shader Units

128

-

Texture Units

8

-

Raster Operation Units

4

-

Execution Units

2

-

Power Consumption

15

-

Graphics Performance

0.56 TFLOPS

Miscellaneous

AMD Ryzen 5 8400F

Official Website

AMD Ryzen 7 9800X3D

4.0

PCIe Version

5.0

20

PCIe Lanes

28

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