Intel Core i3 N300 vs AMD Ryzen 9 5900H

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We compared two laptop CPUs: Intel Core i3 N300 with 8 cores 0.8GHz and AMD Ryzen 9 5900H with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 N300 's Advantages

Released 1 years and 9 months late

Lower TDP (7W vs 45W)

AMD Ryzen 9 5900H 's Advantages

Higher specification of memory (LPDDR4-4266 vs DDR5-4800)

Larger L3 cache size (16MB vs 6MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 N300

979

AMD Ryzen 9 5900H +49%

1467

Cinebench R23 Multi Core

Intel Core i3 N300

3565

AMD Ryzen 9 5900H +258%

12791

Geekbench 6 Single Core

Intel Core i3 N300

1261

AMD Ryzen 9 5900H +61%

2034

Geekbench 6 Multi Core

Intel Core i3 N300

3926

AMD Ryzen 9 5900H +87%

7376

Passmark CPU Single Core

Intel Core i3 N300

2043

AMD Ryzen 9 5900H +61%

3308

Passmark CPU Multi Core

Intel Core i3 N300

8064

AMD Ryzen 9 5900H +157%

20753

Intel Core i3 N300

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AMD Ryzen 9 5900H

General Parameters

Jan 2023

Release Date

Apr 2021

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Cezanne

i3-N300

Processor Number

-

BGA-1264

Socket

FP6

UHD Graphics (32EU)

Integrated Graphics

Radeon RX Vega 8

Package

10 nm

Manufacturing Process

7 nm

BGA-1264

Socket

FP6

7 W

Power Consumption

45 W

105°C

Peak Operating Temperature

105 °C

CPU Performance

-

Performance Cores

8

-

Performance Core Threads

16

Performance Core Base Frequency

3.3 GHz

-

Performance Core Turbo Frequency

4.6 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

0.8 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

8

Total Core Count

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

8x

Multiplier

33x

96 K per core

L1 Cache

64 K per core

2 MB shared

L2 Cache

512 K per core

6 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-4800

Memory Types

DDR4-3200, LPDDR4-4266

16 GB

Max Memory Size

64 GB

1

Max Memory Channels

2

-

Max Memory Bandwidth

68.27 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1250 MHz

GPU Max Dynamic Frequency

1750 MHz

256

Shader Units

512

16

Texture Units

32

8

Raster Operation Units

8

32

Execution Units

-

45 W

Power Consumption

15 W

0.74 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i3 N300

Official Website

-

3.0

PCIe Version

3.0

9

PCIe Lanes

16

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