Intel Core i9 12900 vs KaiXian KX 7000 8

VS

We compared two desktop CPUs: Intel Core i9 12900 with 16 cores 2.4GHz 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

Intel Core i9 12900 's Advantages

Newer PCIe version (5 vs 4.0)

Lower TDP (65W vs 95W)

KaiXian KX 7000 8 's Advantages

Released 1 years and 11 months late

Integrated graphics card

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

Higher base frequency (3.0GHz vs 2.4GHz)

Larger L3 cache size (32MB vs 30MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i9 12900 +231%

2727

KaiXian KX 7000 8

823

Geekbench 6 Multi Core

Intel Core i9 12900 +251%

13396

KaiXian KX 7000 8

3813

Intel Core i9 12900

VS

KaiXian KX 7000 8

General Parameters

Jan 2022

Release Date

Dec 2023

Intel

Manufacturer

ZHAOXIN

Desktop

Type

Desktop

-

Instruction Set

x86-64

Alder Lake-S

Core Architecture

Century Avenue

-

Processor Number

KX-7000/8

Intel Socket 1700

Socket

LGA/BGA

UHD Graphics 770

Integrated Graphics

C-1190

Core i9 (Alder Lake-S)

Generation

-

Package

10 nm

Manufacturing Process

7 nm

Intel Socket 1700

Socket

LGA/BGA

65 W

Power Consumption

95 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

-

215 mm²

Die Size

-

FC-LGA16A

Package

-

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

8

2.4 GHz

Performance Core Base Frequency

3.0 GHz

5.1 GHz

Performance Core Turbo Frequency

3.7 GHz

8

Efficiency Cores

0

8

Efficiency Core Threads

1800 MHz

Efficiency Core Base Frequency

0

3.8 GHz

Efficiency Core Turbo Frequency

-

16

Total Core Count

8

24

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

30

80 KB per core

L1 Cache

-

1.25 MB per core

L2 Cache

4 MB

30 MB shared

L3 Cache

32 MB

Yes

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR5-4800, DDR4-3200

-

Max Memory Size

128 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Max Dynamic Frequency

-

Shader Units

-

Texture Units

-

Raster Operation Units

-

Execution Units

-

Power Consumption

-

Graphics Performance

0 TFLOPS

Miscellaneous

-

Official Website

KaiXian KX 7000 8

5

PCIe Version

4.0

20

PCIe Lanes

24

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