AMD Ryzen 9 7845HX vs Intel Celeron N4000

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We compared two laptop CPUs: AMD Ryzen 9 7845HX with 12 cores 3.0GHz and Intel Celeron N4000 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 7845HX 's Advantages

Released 5 years and 1 months late

Better graphics card performance

Higher specification of memory (DDR5-5200 vs DDR4-2400)

Larger memory bandwidth (83.2GB/s vs 35.76GB/s)

Newer PCIe version (5.0 vs 2.0)

Higher base frequency (3.0GHz vs 1.1GHz)

Intel Celeron N4000 's Advantages

Lower TDP (6W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7845HX +338%

1886

Intel Celeron N4000

430

Cinebench R23 Multi Core

AMD Ryzen 9 7845HX +3669%

26842

Intel Celeron N4000

712

Geekbench 6 Single Core

AMD Ryzen 9 7845HX +666%

2600

Intel Celeron N4000

339

Geekbench 6 Multi Core

AMD Ryzen 9 7845HX +2611%

12851

Intel Celeron N4000

474

Blender

AMD Ryzen 9 7845HX +7480%

379

Intel Celeron N4000

5

Geekbench 5 Single Core

AMD Ryzen 9 7845HX +387%

2052

Intel Celeron N4000

421

Geekbench 5 Multi Core

AMD Ryzen 9 7845HX +2051%

16693

Intel Celeron N4000

776

AMD Ryzen 9 7845HX

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Intel Celeron N4000

General Parameters

Jan 2023

Release Date

Dec 2017

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Gemini Lake

-

Processor Number

N4000

FL1

Socket

BGA-1090

Radeon 610M

Integrated Graphics

UHD Graphics 600

Package

5 nm

Manufacturing Process

14 nm

FL1

Socket

BGA-1090

45-75 W

Power Consumption

6 W

100°C

Peak Operating Temperature

105 °C

CPU Performance

12

Performance Cores

2

24

Performance Core Threads

2

3.0 GHz

Performance Core Base Frequency

1.1 GHz

5.2 GHz

Performance Core Turbo Frequency

-

12

Total Core Count

2

24

Total Thread Count

2

100 MHz

Bus Frequency

-

30x

Multiplier

-

64 K per core

L1 Cache

48 K per core

1 MB per core

L2 Cache

4 MB per core

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

35.76 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 7845HX

Official Website

Intel Celeron N4000

5.0

PCIe Version

2.0

28

PCIe Lanes

6

-

Extended Instruction Set

SSE4.2

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