Intel Core i5 8400 vs AMD Ryzen 7 Pro 4750G

VS

Intel Core i5 8400

AMD Ryzen 7 Pro 4750G

We compared two desktop CPUs: Intel Core i5 8400 with 6 cores 2.8GHz and AMD Ryzen 7 Pro 4750G with 8 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8400 's Advantages

Larger L3 cache size (9MB vs 8MB)

AMD Ryzen 7 Pro 4750G 's Advantages

Released 2 years and 9 months late

Better graphics card performance

Higher specification of memory (3200 vs 2666)

Larger memory bandwidth (43.71GB/s vs 41.6GB/s)

Higher base frequency (3.6GHz vs 2.8GHz)

More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 8400

1026

AMD Ryzen 7 Pro 4750G +27%

1311

Cinebench R23 Multi Core

Intel Core i5 8400

5798

AMD Ryzen 7 Pro 4750G +118%

12693

Geekbench 6 Single Core

Intel Core i5 8400

1298

AMD Ryzen 7 Pro 4750G +17%

1531

Geekbench 6 Multi Core

Intel Core i5 8400

4677

AMD Ryzen 7 Pro 4750G +47%

6887

Blender

Intel Core i5 8400

83

AMD Ryzen 7 Pro 4750G +124%

186

Geekbench 5 Single Core

Intel Core i5 8400

1032

AMD Ryzen 7 Pro 4750G +14%

1183

Geekbench 5 Multi Core

Intel Core i5 8400

4611

AMD Ryzen 7 Pro 4750G +65%

7650

Passmark CPU Single Core

Intel Core i5 8400

2387

AMD Ryzen 7 Pro 4750G +13%

2704

Passmark CPU Multi Core

Intel Core i5 8400

9214

AMD Ryzen 7 Pro 4750G +122%

20519

Intel Core i5 8400

VS

AMD Ryzen 7 Pro 4750G

General Parameters

Oct 2017

Release Date

Jul 2020

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Zen 2

i5-8400

Processor Number

-

LGA-1151

Socket

AM4

UHD Graphics 630

Integrated Graphics

Radeon Vega 8

Package

-

Transistor Count

4.9 billions

14 nm

Manufacturing Process

7 nm

65 W

Power Consumption

45-65 W

100 °C

Peak Operating Temperature

95 °C

CPU Performance

6

Performance Cores

8

6

Performance Core Threads

16

2.8 GHz

Performance Core Base Frequency

3.6 GHz

4 GHz

Performance Core Turbo Frequency

4.4 GHz

6

Total Core Count

8

6

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

28x

Multiplier

36x

64 K per core

L1 Cache

96 K per core

256 K per core

L2 Cache

512 K per core

9 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

41.6 GB/s

Max Memory Bandwidth

43.71 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

300 MHz

1050 MHz

GPU Max Dynamic Frequency

2100 MHz

192

Shader Units

512

24

Texture Units

32

3

Raster Operation Units

8

24

Execution Units

8

15 W

Power Consumption

65 W

4096x2304 - 60 Hz

Max Resolution

3840x2160 - 60 Hz

0.38 TFLOPS

Graphics Performance

1.13 TFLOPS

Miscellaneous

Intel Core i5 8400

Official Website

AMD Ryzen 7 Pro 4750G

3.0

PCIe Version

3.0

16

PCIe Lanes

12

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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