AMD Ryzen Threadripper Pro 3945WX vs Intel Core i5 12400

VS

AMD Ryzen Threadripper Pro 3945WX

Intel Core i5 12400

We compared two desktop CPUs: AMD Ryzen Threadripper Pro 3945WX with 12 cores 4.0GHz and Intel Core i5 12400 with 6 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

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)

Intel Core i5 12400 's Advantages

Released 1 years and 6 months late

Integrated graphics card

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5.0 vs 4.0)

Lower TDP (65W vs 280W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen Threadripper Pro 3945WX

1561

Intel Core i5 12400 +43%

2244

Geekbench 6 Multi Core

AMD Ryzen Threadripper Pro 3945WX +11%

10957

Intel Core i5 12400

9793

Blender

AMD Ryzen Threadripper Pro 3945WX +20%

226

Intel Core i5 12400

188

Geekbench 5 Single Core

AMD Ryzen Threadripper Pro 3945WX

1303

Intel Core i5 12400 +24%

1622

Geekbench 5 Multi Core

AMD Ryzen Threadripper Pro 3945WX +63%

14155

Intel Core i5 12400

8662

Passmark CPU Single Core

AMD Ryzen Threadripper Pro 3945WX

2690

Intel Core i5 12400 +31%

3528

Passmark CPU Multi Core

AMD Ryzen Threadripper Pro 3945WX +70%

33118

Intel Core i5 12400

19439

AMD Ryzen Threadripper Pro 3945WX

VS

Intel Core i5 12400

General Parameters

Jul 2020

Release Date

Jan 2022

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Alder Lake

-

Processor Number

i5-12400

sWRX8

Socket

LGA-1700

N/A

Integrated Graphics

UHD Graphics 730

Package

7 nm

Manufacturing Process

10 nm

280 W

Power Consumption

65 W

-

Max Turbo Power Consumption

117 W

90 °C

Peak Operating Temperature

100°C

CPU Performance

12

Performance Cores

6

24

Performance Core Threads

12

4.0 GHz

Performance Core Base Frequency

2.5 GHz

4.3 GHz

Performance Core Turbo Frequency

4.4 GHz

12

Total Core Count

6

24

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

40x

Multiplier

25x

96 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

1280 K per core

64 MB shared

L3 Cache

18 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200

Memory Types

DDR5-4800, DDR4-3200

2048 GB

Max Memory Size

128 GB

8

Max Memory Channels

2

204.8 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1450 MHz

-

Shader Units

192

-

Texture Units

48

-

Raster Operation Units

24

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

3840x2160 - 60 Hz

-

Graphics Performance

0.35 TFLOPS

Miscellaneous

AMD Ryzen Threadripper Pro 3945WX

Official Website

Intel Core i5 12400

4.0

PCIe Version

5.0

128

PCIe Lanes

20

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