Intel Processor N100 vs AMD Ryzen 5 8640U

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We compared two laptop CPUs: Intel Processor N100 with 4 cores 1.8GHz and AMD Ryzen 5 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 Processor N100 's Advantages

Lower TDP (6W vs 15W)

AMD Ryzen 5 8640U 's Advantages

Released 11 months late

Better graphics card performance

Higher specification of memory (LPDDR5x-7500 vs DDR5-4800)

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

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (16MB vs 6MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Processor N100

939

AMD Ryzen 5 8640U +93%

1819

Cinebench R23 Multi Core

Intel Processor N100

2965

AMD Ryzen 5 8640U +300%

11872

Geekbench 6 Single Core

Intel Processor N100

1204

AMD Ryzen 5 8640U +100%

2419

Geekbench 6 Multi Core

Intel Processor N100

2314

AMD Ryzen 5 8640U +347%

10350

Intel Processor N100

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AMD Ryzen 5 8640U

General Parameters

Jan 2023

Release Date

Dec 2023

Intel

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Hawk Point

N100

Processor Number

-

BGA-1264

Socket

FP7

UHD Graphics (24 EU)

Integrated Graphics

Radeon 760M

-

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

BGA-1264

Socket

FP7

6 W

Power Consumption

15-30 W

105°C

Peak Operating Temperature

100°C

-

Foundry

TSMC

-

Die Size

178 mm²

-

Package

FP8, FP7, FP7r2

CPU Performance

-

Performance Cores

6

-

Performance Core Threads

12

Performance Core Base Frequency

3.5 GHz

-

Performance Core Turbo Frequency

4.9 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

3.2 GHz

Efficiency Core Turbo Frequency

-

4

Total Core Count

6

4

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

34x

Multiplier

35x

96 K per core

L1 Cache

64 K per core

2 MB shared

L2 Cache

1 MB per core

6 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-4800

Memory Types

DDR5-5600, LPDDR5x-7500

16 GB

Max Memory Size

256 GB

1

Max Memory Channels

2

38.4 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

750 MHz

GPU Max Dynamic Frequency

2600 MHz

256

Shader Units

384

16

Texture Units

24

8

Raster Operation Units

16

24

Execution Units

6

10 W

Power Consumption

15 W

0.3 TFLOPS

Graphics Performance

4.06 TFLOPS

Miscellaneous

Intel Processor N100

Official Website

AMD Ryzen 5 8640U

3.0

PCIe Version

4.0

9

PCIe Lanes

20

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