Intel Core i3 N305 vs AMD Ryzen 3 5300U

VS

We compared two laptop CPUs: Intel Core i3 N305 with 8 cores 1.8GHz and AMD Ryzen 3 5300U with 4 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 N305's Advantages

Released 2 years late

Larger L3 cache size (6MB vs 4MB)

Lower TDP (9W vs 10W)

AMD Ryzen 3 5300U's Advantages

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

Larger memory bandwidth (51.2GB/s vs 38.4GB/s)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 N305 +7%

1203

AMD Ryzen 3 5300U

1116

Cinebench R23 Multi Core

Intel Core i3 N305

3582

AMD Ryzen 3 5300U +29%

4629

Geekbench 6 Single Core

Intel Core i3 N305

1275

AMD Ryzen 3 5300U +7%

1368

Geekbench 6 Multi Core

Intel Core i3 N305 +26%

4905

AMD Ryzen 3 5300U

3869

Blender

Intel Core i3 N305

61

AMD Ryzen 3 5300U +37%

84

Geekbench 5 Single Core

Intel Core i3 N305 +9%

1086

AMD Ryzen 3 5300U

991

Geekbench 5 Multi Core

Intel Core i3 N305 +23%

4607

AMD Ryzen 3 5300U

3735

Intel Core i3 N305

VS

AMD Ryzen 3 5300U

General Parameters

Jan 2023

Release Date

Jan 2021

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Lucienne

i3-N305

Processor Number

-

BGA-1744

Socket

FP6

UHD Graphics (32EU)

Integrated Graphics

Radeon RX Vega 6

Package

10 nm

Manufacturing Process

7 nm

BGA-1744

Socket

FP6

9-15 W

Power Consumption

10-25 W

105°C

Peak Operating Temperature

105 °C

CPU Performance

-

Performance Cores

4

-

Performance Core Threads

8

Performance Core Base Frequency

2.6 GHz

-

Performance Core Turbo Frequency

3.8 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

3.9 GHz

Efficiency Core Turbo Frequency

-

8

Total Core Count

4

8

Total Thread Count

8

100MHz

Bus Frequency

100MHz

18x

Multiplier

26x

96K per core

L1 Cache

64K per core

2MB shared

L2 Cache

512K per core

6MB shared

L3 Cache

4MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-4800

Memory Types

DDR4-3200, LPDDR4-4266

16GB

Max Memory Size

32GB

1

Max Memory Channels

2

38.4 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

True

300 MHz

GPU Base Frequency

-

1250 MHz

GPU Max Dynamic Frequency

1500 MHz

256

Shader Units

384

16

Texture Units

24

8

Raster Operation Units

8

32

Execution Units

-

45 W

Power Consumption

15 W

0.74 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i3 N305

Official Website

AMD Ryzen 3 5300U

3.0

PCIe Version

3.0

9

PCIe Lanes

12

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