Intel Core i9 9940X vs Intel Celeron J4025

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Intel Core i9 9940X

Intel Celeron J4025

We compared two desktop CPUs: Intel Core i9 9940X with 14 cores 3.3GHz and Intel Celeron J4025 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 i9 9940X 's Advantages

Higher specification of memory (2666 vs 2400)

Larger memory bandwidth (85GB/s vs 38.4GB/s)

Newer PCIe version (3.0 vs 2.0)

Higher base frequency (3.3GHz vs 2.0GHz)

Intel Celeron J4025 's Advantages

Released 1 years and 1 months late

Integrated graphics card

Lower TDP (10W vs 165W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i9 9940X +236%

1328

Intel Celeron J4025

395

Geekbench 6 Multi Core

Intel Core i9 9940X +1349%

9787

Intel Celeron J4025

675

Geekbench 5 Single Core

Intel Core i9 9940X +149%

1189

Intel Celeron J4025

476

Geekbench 5 Multi Core

Intel Core i9 9940X +1518%

14374

Intel Celeron J4025

888

Passmark CPU Single Core

Intel Core i9 9940X +113%

2608

Intel Celeron J4025

1224

Passmark CPU Multi Core

Intel Core i9 9940X +1564%

28355

Intel Celeron J4025

1704

Intel Core i9 9940X

VS

Intel Celeron J4025

General Parameters

Oct 2018

Release Date

Nov 2019

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Gemini Lake Refresh

i9-9940X

Processor Number

J4025

LGA-2066

Socket

BGA-1090

N/A

Integrated Graphics

UHD Graphics 600

Package

14 nm

Manufacturing Process

14 nm

165 W

Power Consumption

10 W

88 °C

Peak Operating Temperature

105 °C

CPU Performance

14

Performance Cores

2

28

Performance Core Threads

2

3.3 GHz

Performance Core Base Frequency

2.0 GHz

4.4 GHz

Performance Core Turbo Frequency

2.9 GHz

14

Total Core Count

2

28

Total Thread Count

2

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

20x

64 K per core

L1 Cache

32 K per core

1 MB per core

L2 Cache

4 MB shared

20 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

85 GB/s

Max Memory Bandwidth

38.4 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 i9 9940X

Official Website

Intel Celeron J4025

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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