Intel Core i5 12400 vs Intel Core i9 9960X

VS

Intel Core i5 12400

Intel Core i9 9960X

We compared two desktop CPUs: Intel Core i5 12400 with 6 cores 2.5GHz and Intel Core i9 9960X with 16 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 12400 's Advantages

Released 3 years and 3 months late

Integrated graphics card

Higher specification of memory (4800 vs 2666)

Newer PCIe version (5.0 vs 3.0)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (65W vs 165W)

Intel Core i9 9960X 's Advantages

Larger memory bandwidth (85GB/s vs 76.8GB/s)

Higher base frequency (3.1GHz vs 2.5GHz)

Larger L3 cache size (22MB vs 18MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 12400 +53%

1647

Intel Core i9 9960X

1075

Cinebench R23 Multi Core

Intel Core i5 12400

12344

Intel Core i9 9960X +45%

17953

Geekbench 6 Single Core

Intel Core i5 12400 +56%

2244

Intel Core i9 9960X

1432

Geekbench 6 Multi Core

Intel Core i5 12400

9793

Intel Core i9 9960X +9%

10707

Geekbench 5 Single Core

Intel Core i5 12400 +38%

1622

Intel Core i9 9960X

1173

Geekbench 5 Multi Core

Intel Core i5 12400

8662

Intel Core i9 9960X +75%

15176

Passmark CPU Single Core

Intel Core i5 12400 +35%

3528

Intel Core i9 9960X

2608

Passmark CPU Multi Core

Intel Core i5 12400

19439

Intel Core i9 9960X +57%

30525

Intel Core i5 12400

VS

Intel Core i9 9960X

General Parameters

Jan 2022

Release Date

Oct 2018

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Skylake

i5-12400

Processor Number

i9-9960X

LGA-1700

Socket

LGA-2066

UHD Graphics 730

Integrated Graphics

N/A

Package

10 nm

Manufacturing Process

14 nm

65 W

Power Consumption

165 W

117 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

85 °C

CPU Performance

6

Performance Cores

16

12

Performance Core Threads

32

2.5 GHz

Performance Core Base Frequency

3.1 GHz

4.4 GHz

Performance Core Turbo Frequency

4.4 GHz

6

Total Core Count

16

12

Total Thread Count

32

100 MHz

Bus Frequency

-

25x

Multiplier

-

80 K per core

L1 Cache

32 K per core

1280 K per core

L2 Cache

1 MB per core

18 MB shared

L3 Cache

22 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

76.8 GB/s

Max Memory Bandwidth

85 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1450 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

48

Texture Units

-

24

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

3840x2160 - 60 Hz

Max Resolution

-

0.35 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 12400

Official Website

Intel Core i9 9960X

5.0

PCIe Version

3.0

20

PCIe Lanes

44

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2, AVX-512

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