AMD Ryzen 3 4300U vs Intel Core 9 270H

VS

AMD Ryzen 3 4300U

Intel Core 9 270H

We compared two laptop CPUs: AMD Ryzen 3 4300U with 4 cores 2.7GHz and Intel Core 9 270H with 14 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 4300U 's Advantages

Integrated graphics card

More modern manufacturing process (7nm vs 10nm)

Lower TDP (25W vs 45W)

Intel Core 9 270H 's Advantages

Released 4 years and 11 months late

Higher specification of memory (5200 vs 4266)

Larger memory bandwidth (83.2GB/s vs 68.27GB/s)

Newer PCIe version (5 vs 3.0)

Larger L3 cache size (24MB vs 4MB)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 3 4300U

1345

Intel Core 9 270H +86%

2504

Geekbench 6 Multi Core

AMD Ryzen 3 4300U

3452

Intel Core 9 270H +259%

12398

AMD Ryzen 3 4300U

VS

Intel Core 9 270H

General Parameters

Jan 2020

Release Date

Dec 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

-

Zen 2

Core Architecture

Raptor Lake-H

FP6

Socket

Intel BGA 1744

Radeon Vega 5

Integrated Graphics

Iris Xe Graphics 96EU

-

Generation

Core 9(Raptor Lake-H Refresh)

Package

7 nm

Manufacturing Process

10 nm

10-25 W

Power Consumption

45 W

105 °C

Peak Operating Temperature

100°C

-

Foundry

Intel

CPU Performance

4

Performance Cores

6

4

Performance Core Threads

12

2.7 GHz

Performance Core Base Frequency

2.7 GHz

3.7 GHz

Performance Core Turbo Frequency

5.8 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

2000 MHz

-

Efficiency Core Turbo Frequency

4.1 GHz

4

Total Core Count

14

4

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

27x

Multiplier

27.0

32 K per core

L1 Cache

80 KB per core

512 K per core

L2 Cache

2 MB per core

4 MB shared

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR4-3200, DDR5-5200

32 GB

Max Memory Size

-

2

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

83.2 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

1400 MHz

GPU Max Dynamic Frequency

-

320

Shader Units

-

20

Texture Units

-

7

Raster Operation Units

-

12 W

Power Consumption

-

Miscellaneous

AMD Ryzen 3 4300U

Official Website

Intel Core 9 270H

3.0

PCIe Version

5

16

PCIe Lanes

8

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