Intel Core i5 10400 vs AMD Ryzen 3 5300G

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We compared two desktop CPUs: Intel Core i5 10400 with 6 cores 2.9GHz and AMD Ryzen 3 5300G with 4 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 10400 's Advantages

Larger L3 cache size (12MB vs 8MB)

AMD Ryzen 3 5300G 's Advantages

Released 11 months late

Higher specification of memory (DDR4-3200 vs DDR4-2666)

Larger memory bandwidth (51.2GB/s vs 41.6GB/s)

Higher base frequency (4.0GHz vs 2.9GHz)

Lower TDP (45W vs 65W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 10400

1130

AMD Ryzen 3 5300G +16%

1311

Cinebench R23 Multi Core

Intel Core i5 10400

7598

AMD Ryzen 3 5300G

7651

Geekbench 6 Single Core

Intel Core i5 10400

1401

AMD Ryzen 3 5300G +14%

1611

Geekbench 6 Multi Core

Intel Core i5 10400 +10%

5919

AMD Ryzen 3 5300G

5363

Geekbench 5 Single Core

Intel Core i5 10400

1149

AMD Ryzen 3 5300G +27%

1462

Geekbench 5 Multi Core

Intel Core i5 10400 +9%

5766

AMD Ryzen 3 5300G

5284

Passmark CPU Single Core

Intel Core i5 10400

2569

AMD Ryzen 3 5300G +16%

3004

Passmark CPU Multi Core

Intel Core i5 10400

12194

AMD Ryzen 3 5300G +6%

12996

Intel Core i5 10400

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AMD Ryzen 3 5300G

General Parameters

May 2020

Release Date

Apr 2021

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Comet Lake

Core Architecture

Cezanne

i5-10400

Processor Number

-

LGA-1200

Socket

AM4

UHD Graphics 630

Integrated Graphics

Radeon RX Vega 6

Package

-

Transistor Count

10.7 billions

14 nm

Manufacturing Process

7 nm

LGA-1200

Socket

AM4

65 W

Power Consumption

45-65 W

100 °C

Peak Operating Temperature

95 °C

CPU Performance

6

Performance Cores

4

12

Performance Core Threads

8

2.9 GHz

Performance Core Base Frequency

4.0 GHz

4.3 GHz

Performance Core Turbo Frequency

4.2 GHz

6

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

29x

Multiplier

40x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

41.6 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

-

1100 MHz

GPU Max Dynamic Frequency

1700 MHz

192

Shader Units

384

24

Texture Units

24

3

Raster Operation Units

8

24

Execution Units

-

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 10400

Official Website

AMD Ryzen 3 5300G

3.0

PCIe Version

3.0

16

PCIe Lanes

24

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