AMD Ryzen 7 7840HS vs Intel Celeron N4500

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We compared two laptop CPUs: AMD Ryzen 7 7840HS with 8 cores 3.8GHz 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 7 7840HS's Advantages

Released 2 years 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 (3.8GHz vs 1.1GHz)

Larger L3 cache size (16MB vs 4MB)

Intel Celeron N4500's Advantages

Lower TDP (6W vs 35W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 7840HS +298%

1789

Intel Celeron N4500

449

Cinebench R23 Multi Core

AMD Ryzen 7 7840HS +2320%

16992

Intel Celeron N4500

702

Geekbench 6 Single Core

AMD Ryzen 7 7840HS +380%

2477

Intel Celeron N4500

515

Geekbench 6 Multi Core

AMD Ryzen 7 7840HS +1277%

12153

Intel Celeron N4500

882

Geekbench 5 Single Core

AMD Ryzen 7 7840HS +231%

1915

Intel Celeron N4500

578

Geekbench 5 Multi Core

AMD Ryzen 7 7840HS +949%

11238

Intel Celeron N4500

1071

Passmark CPU Single Core

AMD Ryzen 7 7840HS +188%

3932

Intel Celeron N4500

1362

Passmark CPU Multi Core

AMD Ryzen 7 7840HS +1331%

28406

Intel Celeron N4500

1984

AMD Ryzen 7 7840HS

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Intel Celeron N4500

General Parameters

Jan 2023

Release Date

Jan 2021

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Jasper Lake

-

Processor Number

N4500

FP8

Socket

BGA-1338

Radeon 780M

Integrated Graphics

UHD Graphics (Jasper Lake 16 EU)

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

FP8

Socket

BGA-1338

35-54 W

Power Consumption

6 W

100°C

Peak Operating Temperature

105 °C

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

2

3.8 GHz

Performance Core Base Frequency

1.1 GHz

5.1 GHz

Performance Core Turbo Frequency

-

8

Total Core Count

2

16

Total Thread Count

2

100MHz

Bus Frequency

100MHz

38x

Multiplier

11x

64K per core

L1 Cache

32K per core

1MB per core

L2 Cache

384K per core

16MB shared

L3 Cache

4MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR4-2933

256GB

Max Memory Size

32GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

45.8 GB/s

-

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

True

1500 MHz

GPU Base Frequency

350 MHz

2700 MHz

GPU Max Dynamic Frequency

750 MHz

768

Shader Units

256

48

Texture Units

16

32

Raster Operation Units

8

12

Execution Units

16

15 W

Power Consumption

6 W

7680x4320 - 60 Hz

Max Resolution

-

10 TFLOPS

Graphics Performance

0.24 TFLOPS

Miscellaneous

AMD Ryzen 7 7840HS

Official Website

Intel Celeron N4500

4.0

PCIe Version

3.0

20

PCIe Lanes

8

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