Intel Core i5 7640X vs Intel Celeron J4005

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Intel Core i5 7640X

Intel Celeron J4005

We compared two desktop CPUs: Intel Core i5 7640X with 4 cores 4.0GHz 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 i5 7640X 's Advantages

Higher specification of memory (2666 vs 2400)

Larger memory bandwidth (42.7GB/s vs 35.76GB/s)

Newer PCIe version (3.0 vs 2.0)

Higher base frequency (4.0GHz vs 2.0GHz)

Intel Celeron J4005 's Advantages

Released 7 months late

Integrated graphics card

Lower TDP (10W vs 112W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 7640X +293%

1419

Intel Celeron J4005

361

Geekbench 6 Multi Core

Intel Core i5 7640X +498%

3726

Intel Celeron J4005

623

Geekbench 5 Single Core

Intel Core i5 7640X +181%

1237

Intel Celeron J4005

440

Geekbench 5 Multi Core

Intel Core i5 7640X +417%

4230

Intel Celeron J4005

817

Passmark CPU Single Core

Intel Core i5 7640X +130%

2505

Intel Celeron J4005

1087

Passmark CPU Multi Core

Intel Core i5 7640X +326%

6735

Intel Celeron J4005

1578

Intel Core i5 7640X

VS

Intel Celeron J4005

General Parameters

May 2017

Release Date

Dec 2017

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Kaby Lake

Core Architecture

Gemini Lake

i5-7640X

Processor Number

J4005

LGA-2066

Socket

BGA-1090

N/A

Integrated Graphics

UHD Graphics 600

Package

14 nm

Manufacturing Process

14 nm

112 W

Power Consumption

10 W

100 °C

Peak Operating Temperature

105 °C

CPU Performance

4

Performance Cores

2

4

Performance Core Threads

2

4.0 GHz

Performance Core Base Frequency

2.0 GHz

4.2 GHz

Performance Core Turbo Frequency

-

4

Total Core Count

2

4

Total Thread Count

2

39x

Multiplier

-

64 K per core

L1 Cache

48 K per core

256 K per core

L2 Cache

4 MB per core

6 MB shared

L3 Cache

-

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR4-2400, LPDDR4-2400

64 GB

Max Memory Size

8 GB

2

Max Memory Channels

2

42.7 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 i5 7640X

Official Website

Intel Celeron J4005

3.0

PCIe Version

2.0

16

PCIe Lanes

6

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

SSE4.2

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