KaiXian KX 7000 8 vs Intel Core i7 7800X

VS

KaiXian KX-7000/8

Intel Core i7 7800X

We compared two desktop CPUs: KaiXian KX 7000 8 with 8 cores 3.0GHz and Intel Core i7 7800X with 6 cores 3.5GHz . 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 6 years and 7 months late

Integrated graphics card

Higher specification of memory (4800 vs 2400)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (32MB vs 8MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (95W vs 140W)

Intel Core i7 7800X 's Advantages

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

Higher base frequency (3.5GHz vs 3.0GHz)

Score

Benchmark

Cinebench R23 Single Core

KaiXian KX 7000 8

584

Intel Core i7 7800X +64%

963

Cinebench R23 Multi Core

KaiXian KX 7000 8

3595

Intel Core i7 7800X +102%

7269

Geekbench 6 Single Core

KaiXian KX 7000 8

823

Intel Core i7 7800X +65%

1362

Geekbench 6 Multi Core

KaiXian KX 7000 8

3813

Intel Core i7 7800X +59%

6082

KaiXian KX 7000 8

VS

Intel Core i7 7800X

General Parameters

Dec 2023

Release Date

May 2017

ZHAOXIN

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Century Avenue

Core Architecture

Skylake

KX-7000/8

Processor Number

i7-7800X

LGA/BGA

Socket

LGA-2066

C-1190

Integrated Graphics

N/A

Package

7 nm

Manufacturing Process

14 nm

95 W

Power Consumption

140 W

-

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

6

8

Performance Core Threads

12

3.0 GHz

Performance Core Base Frequency

3.5 GHz

3.7 GHz

Performance Core Turbo Frequency

4 GHz

0

Efficiency Cores

-

Efficiency Core Threads

-

0

Efficiency Core Base Frequency

-

8

Total Core Count

6

8

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

30

Multiplier

35x

-

L1 Cache

64 K per core

4 MB

L2 Cache

1 MB per core

32 MB

L3 Cache

8 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-2400

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 i7 7800X

4.0

PCIe Version

3.0

24

PCIe Lanes

28

-

Extended Instruction Set

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

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