AMD Ryzen 5 PRO 8645HS vs Intel Celeron N4020

VS

AMD Ryzen 5 PRO 8645HS

Intel Celeron N4020

We compared two laptop CPUs: AMD Ryzen 5 PRO 8645HS with 6 cores 4.3GHz 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 8645HS 's Advantages

Released 4 years and 5 months late

Higher specification of memory (7500 vs 2400)

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

Newer PCIe version (4 vs 2.0)

Higher base frequency (4.3GHz vs 1.1GHz)

More modern manufacturing process (4nm vs 14nm)

Intel Celeron N4020 's Advantages

Lower TDP (6W vs 54W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 5 PRO 8645HS +573%

2478

Intel Celeron N4020

368

Geekbench 6 Multi Core

AMD Ryzen 5 PRO 8645HS +1670%

10306

Intel Celeron N4020

582

AMD Ryzen 5 PRO 8645HS

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

35-54 W

Power Consumption

6 W

-

Peak Operating Temperature

105 °C

TSMC

Foundry

-

178 mm²

Die Size

-

CPU Performance

6

Performance Cores

2

12

Performance Core Threads

2

4.3 GHz

Performance Core Base Frequency

1.1 GHz

5 GHz

Performance Core Turbo Frequency

-

6

Total Core Count

2

12

Total Thread Count

2

100 MHz

Bus Frequency

-

43.0

Multiplier

-

64 KB per core

L1 Cache

32 K per core

6 MB

L2 Cache

4 MB shared

16 MB

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600,LPDDR5x-7500

Memory Types

DDR4-2400, LPDDR4-2400

256 GB

Max Memory Size

8 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

38.4 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

200 MHz

2600 MHz

GPU Max Dynamic Frequency

650 MHz

-

Shader Units

96

-

Texture Units

12

-

Raster Operation Units

2

8

Execution Units

12

-

Power Consumption

5 W

-

Max Resolution

3840x2160 - 30 Hz

-

Graphics Performance

0.14 TFLOPS

AI Accelerator

AMD Ryzen™ AI

NPU

-

16 TOPS

Theoretical performance

-

Miscellaneous

AMD Ryzen 5 PRO 8645HS

Official Website

Intel Celeron N4020

4

PCIe Version

2.0

20

PCIe Lanes

6

-

Extended Instruction Set

SSE4.2

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