Intel Core i7 9800X vs Intel Celeron J4005

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We compared two desktop CPUs: Intel Core i7 9800X with 8 cores 3.8GHz and Intel Celeron J4005 with 2 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 9800X 's Advantages

Released 10 months late

Higher specification of memory (DDR4-2666 vs DDR4-2400)

Larger memory bandwidth (79.47GB/s vs 35.76GB/s)

Newer PCIe version (3.0 vs 2.0)

Higher base frequency (3.8GHz vs 2.0GHz)

Intel Celeron J4005 's Advantages

Integrated graphics card

Lower TDP (10W vs 165W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 9800X +263%

1314

Intel Celeron J4005

361

Geekbench 6 Multi Core

Intel Core i7 9800X +1182%

7991

Intel Celeron J4005

623

Geekbench 5 Single Core

Intel Core i7 9800X +178%

1225

Intel Celeron J4005

440

Geekbench 5 Multi Core

Intel Core i7 9800X +1080%

9648

Intel Celeron J4005

817

Passmark CPU Single Core

Intel Core i7 9800X +136%

2573

Intel Celeron J4005

1087

Passmark CPU Multi Core

Intel Core i7 9800X +1048%

18121

Intel Celeron J4005

1578

Intel Core i7 9800X

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Intel Celeron J4005

General Parameters

Oct 2018

Release Date

Dec 2017

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Gemini Lake

i7-9800X

Processor Number

J4005

LGA-2066

Socket

BGA-1090

N/A

Integrated Graphics

UHD Graphics 600

Package

14 nm

Manufacturing Process

14 nm

LGA-2066

Socket

BGA-1090

165 W

Power Consumption

10 W

95 °C

Peak Operating Temperature

105 °C

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

2

3.8 GHz

Performance Core Base Frequency

2.0 GHz

4.4 GHz

Performance Core Turbo Frequency

-

8

Total Core Count

2

16

Total Thread Count

2

100 MHz

Bus Frequency

-

38x

Multiplier

-

64 K per core

L1 Cache

48 K per core

1 MB per core

L2 Cache

4 MB per core

17 MB shared

L3 Cache

-

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR4-2400, LPDDR4-2400

128 GB

Max Memory Size

8 GB

4

Max Memory Channels

2

79.47 GB/s

Max Memory Bandwidth

35.76 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

200 MHz

-

GPU Max Dynamic Frequency

700 MHz

-

Shader Units

96

-

Texture Units

12

-

Raster Operation Units

2

-

Execution Units

12

-

Power Consumption

5 W

-

Max Resolution

3840x2160 - 30 Hz

-

Graphics Performance

0.14 TFLOPS

Miscellaneous

Intel Core i7 9800X

Official Website

Intel Celeron J4005

3.0

PCIe Version

2.0

44

PCIe Lanes

6

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

Extended Instruction Set

SSE4.2

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