AMD Ryzen 5 PRO 8640U vs Intel Celeron N4020

VS

AMD Ryzen 5 PRO 8640U

Intel Celeron N4020

We compared two laptop CPUs: AMD Ryzen 5 PRO 8640U with 6 cores 3.5GHz and Intel Celeron N4020 with 2 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 PRO 8640U 's Advantages

Released 4 years and 5 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)

Intel Celeron N4020 's Advantages

Integrated graphics card

Lower TDP (6W vs 28W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 PRO 8640U +241%

1552

Intel Celeron N4020

454

Cinebench R23 Multi Core

AMD Ryzen 5 PRO 8640U +1275%

10675

Intel Celeron N4020

776

Geekbench 6 Single Core

AMD Ryzen 5 PRO 8640U +584%

2519

Intel Celeron N4020

368

Geekbench 6 Multi Core

AMD Ryzen 5 PRO 8640U +1671%

10308

Intel Celeron N4020

582

AMD Ryzen 5 PRO 8640U

VS

Intel Celeron N4020

General Parameters

Apr 2024

Release Date

Nov 2019

AMD

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Hawk Point

Core Architecture

Gemini Lake Refresh

-

Processor Number

N4020

AMD Socket FP7

Socket

BGA-1090

Radeon 760M

Integrated Graphics

UHD Graphics 600

Ryzen 5 (Zen 4 (Hawk Point))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

14 nm

28 W

Power Consumption

6 W

-

Peak Operating Temperature

105 °C

TSMC

Foundry

-

178 mm²

Die Size

-

CPU Performance

-

Performance Cores

2

-

Performance Core Threads

2

3.5 GHz

Performance Core Base Frequency

1.1 GHz

4.9 GHz

Performance Core Turbo Frequency

-

6

Total Core Count

2

12

Total Thread Count

2

100 MHz

Bus Frequency

-

35.0

Multiplier

-

64 KB per core

L1 Cache

32 K per core

1 MB per core

L2 Cache

4 MB shared

16 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

DDR4-2400, LPDDR4-2400

-

Max Memory Size

8 GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

38.4 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

200 MHz

-

GPU Max Dynamic Frequency

650 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

-

Official Website

Intel Celeron N4020

4

PCIe Version

2.0

20

PCIe Lanes

6

-

Extended Instruction Set

SSE4.2

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