Intel Celeron N4020 vs AMD Ryzen 7 7840H

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We compared two laptop CPUs: Intel Celeron N4020 with 2 cores 1.1GHz and AMD Ryzen 7 7840H with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Celeron N4020 's Advantages

Lower TDP (6W vs 35W)

AMD Ryzen 7 7840H 's Advantages

Released 3 years and 2 months late

Better graphics card performance

Higher specification of memory (DDR5-5600 vs DDR4-2400)

Larger memory bandwidth (89.6GB/s vs 38.4GB/s)

Newer PCIe version (4 vs 2.0)

Higher base frequency (3.8GHz vs 1.1GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Celeron N4020

454

AMD Ryzen 7 7840H +296%

1800

Cinebench R23 Multi Core

Intel Celeron N4020

776

AMD Ryzen 7 7840H +2205%

17887

Geekbench 6 Single Core

Intel Celeron N4020

368

AMD Ryzen 7 7840H +613%

2625

Geekbench 6 Multi Core

Intel Celeron N4020

582

AMD Ryzen 7 7840H +1929%

11813

Blender

Intel Celeron N4020

5

AMD Ryzen 7 7840H +3840%

197

Geekbench 5 Single Core

Intel Celeron N4020

464

AMD Ryzen 7 7840H +311%

1909

Geekbench 5 Multi Core

Intel Celeron N4020

850

AMD Ryzen 7 7840H +1252%

11494

Passmark CPU Single Core

Intel Celeron N4020

1152

AMD Ryzen 7 7840H +242%

3947

Passmark CPU Multi Core

Intel Celeron N4020

1561

AMD Ryzen 7 7840H +1709%

28248

Intel Celeron N4020

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AMD Ryzen 7 7840H

General Parameters

Nov 2019

Release Date

Jan 2023

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Gemini Lake Refresh

Core Architecture

Phoenix

N4020

Processor Number

-

BGA-1090

Socket

AMD Socket FP8

UHD Graphics 600

Integrated Graphics

Radeon 780M

-

Generation

Ryzen 7 (Zen 4 (Phoenix))

Package

-

Transistor Count

25 billions

14 nm

Manufacturing Process

4 nm

BGA-1090

Socket

AMD Socket FP8

6 W

Power Consumption

35 W

105 °C

Peak Operating Temperature

100 °C

-

Foundry

TSMC

-

Die Size

178 mm²

-

Package

FP8, FP7, FP7r2

CPU Performance

2

Performance Cores

-

2

Performance Core Threads

-

1.1 GHz

Performance Core Base Frequency

3.8 GHz

-

Performance Core Turbo Frequency

5.1 GHz

2

Total Core Count

8

2

Total Thread Count

16

-

Bus Frequency

100 MHz

-

Multiplier

38.0

32 K per core

L1 Cache

64 K per core

4 MB shared

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

256 GB

2

Max Memory Channels

2

38.4 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

200 MHz

GPU Base Frequency

-

650 MHz

GPU Max Dynamic Frequency

2700 MHz

96

Shader Units

-

12

Texture Units

-

2

Raster Operation Units

-

12

Execution Units

12

5 W

Power Consumption

-

3840x2160 - 30 Hz

Max Resolution

-

0.14 TFLOPS

Graphics Performance

10 TFLOPS

Miscellaneous

Intel Celeron N4020

Official Website

AMD Ryzen 7 7840H

2.0

PCIe Version

4

6

PCIe Lanes

20

SSE4.2

Extended Instruction Set

-

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