AMD Ryzen 7 7800X3D vs KaiXian KX 7000 8

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We compared two desktop CPUs: AMD Ryzen 7 7800X3D with 8 cores 4.4GHz and KaiXian KX 7000 8 with 8 cores 3.0GHz . 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

Higher specification of memory (DDR5-5200 vs DDR5-4800)

Larger memory bandwidth (83.2GB/s vs 76.8GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (4.4GHz vs 3.0GHz)

Larger L3 cache size (96MB vs 32MB)

KaiXian KX 7000 8 's Advantages

Released 11 months late

Lower TDP (95W vs 120W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 7800X3D +216%

2607

KaiXian KX 7000 8

823

Geekbench 6 Multi Core

AMD Ryzen 7 7800X3D +285%

14702

KaiXian KX 7000 8

3813

AMD Ryzen 7 7800X3D

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KaiXian KX 7000 8

General Parameters

Jan 2023

Release Date

Dec 2023

AMD

Manufacturer

ZHAOXIN

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Century Avenue

-

Processor Number

KX-7000/8

AM5

Socket

LGA/BGA

Radeon Graphics (Ryzen 7000)

Integrated Graphics

C-1190

Package

6.57 billions

Transistor Count

-

5 nm

Manufacturing Process

7 nm

AM5

Socket

LGA/BGA

120 W

Power Consumption

95 W

89°C

Peak Operating Temperature

-

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

8

4.4 GHz

Performance Core Base Frequency

3.0 GHz

5 GHz

Performance Core Turbo Frequency

3.7 GHz

-

Efficiency Cores

0

-

Efficiency Core Threads

-

Efficiency Core Base Frequency

0

8

Total Core Count

8

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

44x

Multiplier

30

64 K per core

L1 Cache

-

1 MB per core

L2 Cache

4 MB

96 MB shared

L3 Cache

32 MB

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

DDR5-4800, DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

128

Shader Units

8

Texture Units

4

Raster Operation Units

2

Execution Units

15 W

Power Consumption

0.54 TFLOPS

Graphics Performance

0 TFLOPS

Miscellaneous

AMD Ryzen 7 7800X3D

Official Website

KaiXian KX 7000 8

5.0

PCIe Version

4.0

24

PCIe Lanes

24

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