Intel Core i5 12400F vs AMD Ryzen Threadripper Pro 3945WX

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Intel Core i5 12400F

AMD Ryzen Threadripper Pro 3945WX

We compared two desktop CPUs: Intel Core i5 12400F with 6 cores 2.5GHz and AMD Ryzen Threadripper Pro 3945WX with 12 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 12400F 's Advantages

Released 1 years and 6 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5.0 vs 4.0)

Lower TDP (65W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Larger memory bandwidth (204.8GB/s vs 76.8GB/s)

Higher base frequency (4.0GHz vs 2.5GHz)

Larger L3 cache size (64MB vs 18MB)

More modern manufacturing process (7nm vs 10nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 12400F +47%

2301

AMD Ryzen Threadripper Pro 3945WX

1561

Geekbench 6 Multi Core

Intel Core i5 12400F

9475

AMD Ryzen Threadripper Pro 3945WX +15%

10957

Blender

Intel Core i5 12400F

210

AMD Ryzen Threadripper Pro 3945WX +7%

226

Geekbench 5 Single Core

Intel Core i5 12400F +24%

1628

AMD Ryzen Threadripper Pro 3945WX

1303

Geekbench 5 Multi Core

Intel Core i5 12400F

8519

AMD Ryzen Threadripper Pro 3945WX +66%

14155

Passmark CPU Single Core

Intel Core i5 12400F +30%

3513

AMD Ryzen Threadripper Pro 3945WX

2690

Passmark CPU Multi Core

Intel Core i5 12400F

19551

AMD Ryzen Threadripper Pro 3945WX +69%

33118

Intel Core i5 12400F

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

Jan 2022

Release Date

Jul 2020

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Zen 2

i5-12400F

Processor Number

-

LGA-1700

Socket

sWRX8

No

Integrated Graphics

N/A

Package

10 nm

Manufacturing Process

7 nm

65 W

Power Consumption

280 W

117 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

90 °C

CPU Performance

6

Performance Cores

12

Performance Core Threads

24

2.5 GHz

Performance Core Base Frequency

4.0 GHz

4.4 GHz

Performance Core Turbo Frequency

4.3 GHz

6

Total Core Count

12

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

25x

Multiplier

40x

80 K per core

L1 Cache

96 K per core

1280 K per core

L2 Cache

512 K per core

18 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

2048 GB

2

Max Memory Channels

8

76.8 GB/s

Max Memory Bandwidth

204.8 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i5 12400F

Official Website

AMD Ryzen Threadripper Pro 3945WX

5.0

PCIe Version

4.0

20

PCIe Lanes

128

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