KaiXian KX 7000 8 vs Intel Core i9 9980XE

VS

KaiXian KX-7000/8

Intel Core i9 9980XE

We compared two desktop CPUs: KaiXian KX 7000 8 with 8 cores 3.0GHz and Intel Core i9 9980XE with 18 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

KaiXian KX 7000 8 's Advantages

Released 5 years and 2 months late

Integrated graphics card

Higher specification of memory (4800 vs 2666)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (32MB vs 25MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (95W vs 165W)

Intel Core i9 9980XE 's Advantages

Larger memory bandwidth (79.47GB/s vs 76.8GB/s)

Score

Benchmark

Cinebench R23 Single Core

KaiXian KX 7000 8

584

Intel Core i9 9980XE +90%

1114

Cinebench R23 Multi Core

KaiXian KX 7000 8

3595

Intel Core i9 9980XE +653%

27093

Geekbench 6 Single Core

KaiXian KX 7000 8

823

Intel Core i9 9980XE +79%

1480

Geekbench 6 Multi Core

KaiXian KX 7000 8

3813

Intel Core i9 9980XE +190%

11091

KaiXian KX 7000 8

VS

Intel Core i9 9980XE

General Parameters

Dec 2023

Release Date

Oct 2018

ZHAOXIN

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Century Avenue

Core Architecture

Skylake

KX-7000/8

Processor Number

i9-9980XE

LGA/BGA

Socket

LGA-2066

C-1190

Integrated Graphics

N/A

Package

7 nm

Manufacturing Process

14 nm

95 W

Power Consumption

165 W

-

Peak Operating Temperature

84°C

CPU Performance

8

Performance Cores

18

8

Performance Core Threads

36

3.0 GHz

Performance Core Base Frequency

3.0 GHz

3.7 GHz

Performance Core Turbo Frequency

4.4 GHz

0

Efficiency Cores

-

Efficiency Core Threads

-

0

Efficiency Core Base Frequency

-

8

Total Core Count

18

8

Total Thread Count

36

100 MHz

Bus Frequency

100 MHz

30

Multiplier

30x

-

L1 Cache

64 K per core

4 MB

L2 Cache

1 MB per core

32 MB

L3 Cache

25 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

76.8 GB/s

Max Memory Bandwidth

79.47 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

GPU Max Dynamic Frequency

-

Shader Units

-

Texture Units

-

Raster Operation Units

-

Execution Units

-

Power Consumption

-

0 TFLOPS

Graphics Performance

-

Miscellaneous

KaiXian KX 7000 8

Official Website

Intel Core i9 9980XE

4.0

PCIe Version

3.0

24

PCIe Lanes

44

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2, AVX-512

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