AMD Ryzen 7 7800X3D vs AMD Ryzen 5 3400G

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We compared two desktop CPUs: AMD Ryzen 7 7800X3D with 8 cores 4.4GHz and AMD Ryzen 5 3400G with 4 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7800X3D 's Advantages

Released 3 years and 6 months late

Higher specification of memory (DDR5-5200 vs DDR4-2933)

Larger memory bandwidth (83.2GB/s vs 43.71GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.4GHz vs 3.7GHz)

Larger L3 cache size (96MB vs 4MB)

More modern manufacturing process (5nm vs 12nm)

AMD Ryzen 5 3400G 's Advantages

Better graphics card performance

Lower TDP (45W vs 120W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 7800X3D +69%

1817

AMD Ryzen 5 3400G

1069

Cinebench R23 Multi Core

AMD Ryzen 7 7800X3D +268%

17762

AMD Ryzen 5 3400G

4819

Geekbench 6 Single Core

AMD Ryzen 7 7800X3D +122%

2607

AMD Ryzen 5 3400G

1170

Geekbench 6 Multi Core

AMD Ryzen 7 7800X3D +341%

14702

AMD Ryzen 5 3400G

3331

Blender

AMD Ryzen 7 7800X3D +291%

337

AMD Ryzen 5 3400G

86

Geekbench 5 Single Core

AMD Ryzen 7 7800X3D +100%

1940

AMD Ryzen 5 3400G

966

Geekbench 5 Multi Core

AMD Ryzen 7 7800X3D +248%

13605

AMD Ryzen 5 3400G

3901

AMD Ryzen 7 7800X3D

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AMD Ryzen 5 3400G

General Parameters

Jan 2023

Release Date

Jul 2019

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Picasso

AM5

Socket

AM4

Radeon Graphics (Ryzen 7000)

Integrated Graphics

Radeon RX Vega 11

Package

6.57 billions

Transistor Count

4.9 billions

5 nm

Manufacturing Process

12 nm

AM5

Socket

AM4

120 W

Power Consumption

45-65 W

89°C

Peak Operating Temperature

95 °C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

4.4 GHz

Performance Core Base Frequency

3.7 GHz

5 GHz

Performance Core Turbo Frequency

4.2 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

44x

Multiplier

37x

64 K per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

96 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5200

Memory Types

DDR4-2933

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

43.71 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1300 MHz

128

Shader Units

704

8

Texture Units

44

4

Raster Operation Units

8

2

Execution Units

11

15 W

Power Consumption

65 W

-

Max Resolution

3840x2160 - 60 Hz

0.54 TFLOPS

Graphics Performance

1.746 TFLOPS

Miscellaneous

AMD Ryzen 7 7800X3D

Official Website

AMD Ryzen 5 3400G

5.0

PCIe Version

3.0

24

PCIe Lanes

8

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