AMD Ryzen 9 7945HX vs Intel Celeron N4020

VS

AMD Ryzen 9 7945HX

Intel Celeron N4020

We compared two laptop CPUs: AMD Ryzen 9 7945HX with 16 cores 2.5GHz 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 9 7945HX 's Advantages

Released 3 years and 2 months late

Better graphics card performance

Higher specification of memory (5200 vs 2400)

Larger memory bandwidth (83.2GB/s vs 38.4GB/s)

Newer PCIe version (5.0 vs 2.0)

Higher base frequency (2.5GHz vs 1.1GHz)

More modern manufacturing process (5nm vs 14nm)

Intel Celeron N4020 's Advantages

Lower TDP (6W vs 75W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7945HX +329%

1950

Intel Celeron N4020

454

Cinebench R23 Multi Core

AMD Ryzen 9 7945HX +4222%

33542

Intel Celeron N4020

776

Geekbench 6 Single Core

AMD Ryzen 9 7945HX +689%

2906

Intel Celeron N4020

368

Geekbench 6 Multi Core

AMD Ryzen 9 7945HX +3235%

19413

Intel Celeron N4020

582

Blender

AMD Ryzen 9 7945HX +24950%

501

Intel Celeron N4020

2

Geekbench 5 Single Core

AMD Ryzen 9 7945HX +351%

2095

Intel Celeron N4020

464

Geekbench 5 Multi Core

AMD Ryzen 9 7945HX +2192%

19488

Intel Celeron N4020

850

Passmark CPU Single Core

AMD Ryzen 9 7945HX +253%

4076

Intel Celeron N4020

1152

Passmark CPU Multi Core

AMD Ryzen 9 7945HX +3437%

55213

Intel Celeron N4020

1561

AMD Ryzen 9 7945HX

VS

Intel Celeron N4020

General Parameters

Jan 2023

Release Date

Nov 2019

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Gemini Lake Refresh

-

Processor Number

N4020

FL1

Socket

BGA-1090

Radeon 610M

Integrated Graphics

UHD Graphics 600

Package

13.1 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

55-75 W

Power Consumption

6 W

100°C

Peak Operating Temperature

105 °C

CPU Performance

16

Performance Cores

2

32

Performance Core Threads

2

2.5 GHz

Performance Core Base Frequency

1.1 GHz

5.4 GHz

Performance Core Turbo Frequency

-

16

Total Core Count

2

32

Total Thread Count

2

100 MHz

Bus Frequency

-

25x

Multiplier

-

64 K per core

L1 Cache

32 K per core

1 MB per core

L2 Cache

4 MB shared

64 MB shared

L3 Cache

-

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

DDR4-2400, LPDDR4-2400

64 GB

Max Memory Size

8 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

38.4 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

200 MHz

2200 MHz

GPU Max Dynamic Frequency

650 MHz

128

Shader Units

96

8

Texture Units

12

4

Raster Operation Units

2

Execution Units

12

15 W

Power Consumption

5 W

-

Max Resolution

3840x2160 - 30 Hz

0.49 TFLOPS

Graphics Performance

0.14 TFLOPS

Miscellaneous

AMD Ryzen 9 7945HX

Official Website

Intel Celeron N4020

5.0

PCIe Version

2.0

28

PCIe Lanes

6

-

Extended Instruction Set

SSE4.2

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