AMD Ryzen Threadripper PRO 5975WX vs Intel Core i5 8400

VS

AMD Ryzen Threadripper PRO 5975WX

Intel Core i5 8400

We compared two desktop CPUs: AMD Ryzen Threadripper PRO 5975WX with 32 cores 3.6GHz and Intel Core i5 8400 with 6 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper PRO 5975WX 's Advantages

Released 4 years and 5 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4 vs 3.0)

Higher base frequency (3.6GHz vs 2.8GHz)

Larger L3 cache size (128MB vs 9MB)

More modern manufacturing process (7nm vs 14nm)

Intel Core i5 8400 's Advantages

Integrated graphics card

Lower TDP (65W vs 280W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen Threadripper PRO 5975WX +43%

1475

Intel Core i5 8400

1026

Cinebench R23 Multi Core

AMD Ryzen Threadripper PRO 5975WX +830%

53977

Intel Core i5 8400

5798

Geekbench 6 Single Core

AMD Ryzen Threadripper PRO 5975WX +53%

1992

Intel Core i5 8400

1298

Geekbench 6 Multi Core

AMD Ryzen Threadripper PRO 5975WX +199%

13993

Intel Core i5 8400

4677

Blender

AMD Ryzen Threadripper PRO 5975WX +1001%

914

Intel Core i5 8400

83

AMD Ryzen Threadripper PRO 5975WX

VS

Intel Core i5 8400

General Parameters

Mar 2022

Release Date

Oct 2017

AMD

Manufacturer

Intel

Desktop

Type

Desktop

-

Instruction Set

x86-64

Chagall PRO

Core Architecture

Coffee Lake

-

Processor Number

i5-8400

AMD Socket WRX8

Socket

LGA-1151

N/A

Integrated Graphics

UHD Graphics 630

Ryzen Threadripper (Zen 3 (Chagall))

Generation

-

Package

16.6 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

280 W

Power Consumption

65 W

95 °C

Peak Operating Temperature

100 °C

TSMC

Foundry

-

4x81 mm²

Die Size

-

14 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

-

Performance Cores

6

-

Performance Core Threads

6

3.6 GHz

Performance Core Base Frequency

2.8 GHz

4.5 GHz

Performance Core Turbo Frequency

4 GHz

32

Total Core Count

6

64

Total Thread Count

6

100 MHz

Bus Frequency

100 MHz

36.0

Multiplier

28x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

128 MB

L3 Cache

9 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

-

Max Memory Size

128 GB

8

Max Memory Channels

2

-

Max Memory Bandwidth

41.6 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

-

GPU Max Dynamic Frequency

1050 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

-

Official Website

Intel Core i5 8400

4

PCIe Version

3.0

128

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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