AMD Ryzen 3 4300U vs Intel Pentium Gold 6405U

VS

AMD Ryzen 3 4300U Intel Pentium Gold 6405U

We compared two laptop CPUs: AMD Ryzen 3 4300U with 4 cores 2.7GHz and Intel Pentium Gold 6405U with 2 cores 2.4GHz . 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

Higher specification of memory (LPDDR4-4266 vs DDR4-2400)

Larger memory bandwidth (68.27GB/s vs 37.5GB/s)

Newer PCIe version (3.0 vs 2.0)

Higher base frequency (2.7GHz vs 2.4GHz)

Larger L3 cache size (4MB vs 2MB)

Lower TDP (10W vs 15W)

Score

Benchmark

Geekbench 5 Single Core

AMD Ryzen 3 4300U +73%

998

Intel Pentium Gold 6405U

575

Geekbench 5 Multi Core

AMD Ryzen 3 4300U +120%

2892

Intel Pentium Gold 6405U

1312

Passmark CPU Single Core

AMD Ryzen 3 4300U +67%

2316

Intel Pentium Gold 6405U

1385

Passmark CPU Multi Core

AMD Ryzen 3 4300U +223%

7495

Intel Pentium Gold 6405U

2317

AMD Ryzen 3 4300U

VS

Intel Pentium Gold 6405U

General Parameters

Jan 2020

Release Date

Oct 2019

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Comet Lake

-

Processor Number

6405U

FP6

Socket

BGA-1528

Radeon Vega 5

Integrated Graphics

UHD Graphics

Package

7 nm

Manufacturing Process

14 nm

FP6

Socket

BGA-1528

10-25 W

Power Consumption

15 W

105 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

2

4

Performance Core Threads

4

2.7 GHz

Performance Core Base Frequency

2.4 GHz

3.7 GHz

Performance Core Turbo Frequency

-

4

Total Core Count

2

4

Total Thread Count

4

100 MHz

Bus Frequency

-

27x

Multiplier

-

32 K per core

L1 Cache

-

512 K per core

L2 Cache

-

4 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

-

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR4-2400, LPDDR3-2133

32 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

37.5 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1400 MHz

GPU Max Dynamic Frequency

950 MHz

320

Shader Units

-

20

Texture Units

-

7

Raster Operation Units

-

12 W

Power Consumption

-

Miscellaneous

AMD Ryzen 3 4300U

Official Website

Intel Pentium Gold 6405U

3.0

PCIe Version

2.0

16

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2

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