Intel Celeron N4000 vs AMD Ryzen 5 PRO 8640U

VS

Intel Celeron N4000

AMD Ryzen 5 PRO 8640U

We compared two laptop CPUs: Intel Celeron N4000 with 2 cores 1.1GHz and AMD Ryzen 5 PRO 8640U with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Celeron N4000 's Advantages

Integrated graphics card

Lower TDP (6W vs 28W)

AMD Ryzen 5 PRO 8640U 's Advantages

Released 6 years and 4 months late

Higher specification of memory (5600 vs 2400)

Newer PCIe version (4 vs 2.0)

Higher base frequency (3.5GHz vs 1.1GHz)

More modern manufacturing process (4nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Celeron N4000

430

AMD Ryzen 5 PRO 8640U +260%

1552

Cinebench R23 Multi Core

Intel Celeron N4000

712

AMD Ryzen 5 PRO 8640U +1399%

10675

Geekbench 6 Single Core

Intel Celeron N4000

339

AMD Ryzen 5 PRO 8640U +643%

2519

Geekbench 6 Multi Core

Intel Celeron N4000

474

AMD Ryzen 5 PRO 8640U +2074%

10308

Intel Celeron N4000

VS

AMD Ryzen 5 PRO 8640U

General Parameters

Dec 2017

Release Date

Apr 2024

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Gemini Lake

Core Architecture

Hawk Point

N4000

Processor Number

-

BGA-1090

Socket

AMD Socket FP7

UHD Graphics 600

Integrated Graphics

Radeon 760M

-

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

14 nm

Manufacturing Process

4 nm

6 W

Power Consumption

28 W

105 °C

Peak Operating Temperature

-

Foundry

TSMC

-

Die Size

178 mm²

CPU Performance

2

Performance Cores

-

2

Performance Core Threads

-

1.1 GHz

Performance Core Base Frequency

3.5 GHz

-

Performance Core Turbo Frequency

4.9 GHz

2

Total Core Count

6

2

Total Thread Count

12

-

Bus Frequency

100 MHz

-

Multiplier

35.0

48 K per core

L1 Cache

64 KB per core

4 MB per core

L2 Cache

1 MB per core

-

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2400, LPDDR4-2400

Memory Types

DDR5-5600

8 GB

Max Memory Size

-

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

200 MHz

GPU Base Frequency

-

650 MHz

GPU Max Dynamic Frequency

-

96

Shader Units

-

12

Texture Units

-

2

Raster Operation Units

-

12

Execution Units

-

5 W

Power Consumption

-

3840x2160 - 30 Hz

Max Resolution

-

0.14 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Celeron N4000

Official Website

-

2.0

PCIe Version

4

6

PCIe Lanes

20

SSE4.2

Extended Instruction Set

-

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