AMD Ryzen 5 8640HS vs Intel Celeron N4500

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We compared two laptop CPUs: AMD Ryzen 5 8640HS with 6 cores 3.5GHz and Intel Celeron N4500 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 8640HS 's Advantages

Released 2 years and 11 months late

Better graphics card performance

Higher specification of memory (LPDDR5x-7500 vs DDR4-2933)

Larger memory bandwidth (89.6GB/s vs 45.8GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.5GHz vs 1.1GHz)

Larger L3 cache size (16MB vs 4MB)

Intel Celeron N4500 's Advantages

Lower TDP (6W vs 28W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 8640HS +280%

1732

Intel Celeron N4500

455

Cinebench R23 Multi Core

AMD Ryzen 5 8640HS +1736%

13110

Intel Celeron N4500

714

Geekbench 6 Single Core

AMD Ryzen 5 8640HS +340%

2267

Intel Celeron N4500

515

Geekbench 6 Multi Core

AMD Ryzen 5 8640HS +1075%

10369

Intel Celeron N4500

882

AMD Ryzen 5 8640HS

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Intel Celeron N4500

General Parameters

Dec 2023

Release Date

Jan 2021

Amd

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Hawk Point

Core Architecture

Jasper Lake

-

Processor Number

N4500

FP8

Socket

BGA-1338

Radeon 760M

Integrated Graphics

UHD Graphics (Jasper Lake 16 EU)

Ryzen 5 (Zen 4 (Hawk Point))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

FP8

Socket

BGA-1338

28 W

Power Consumption

6 W

100°C

Peak Operating Temperature

105 °C

TSMC

Foundry

-

178 mm²

Die Size

-

FP8, FP7, FP7r2

Package

-

CPU Performance

6

Performance Cores

2

12

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

100 MHz

35x

Multiplier

11x

64 K per core

L1 Cache

32 K per core

1 MB per core

L2 Cache

384 K per core

16 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR4-2933

256 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

45.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

350 MHz

2600 MHz

GPU Max Dynamic Frequency

750 MHz

384

Shader Units

256

24

Texture Units

16

Raster Operation Units

8

6

Execution Units

16

15 W

Power Consumption

6 W

7680x4320 - 60 Hz

Max Resolution

-

4.06 TFLOPS

Graphics Performance

0.24 TFLOPS

Miscellaneous

AMD Ryzen 5 8640HS

Official Website

Intel Celeron N4500

4.0

PCIe Version

3.0

20

PCIe Lanes

8

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