Intel Core i9 9980XE vs Intel Core i5 12400F

VS

Intel Core i9 9980XE Intel Core i5 12400F

We compared two desktop CPUs: Intel Core i9 9980XE with 18 cores 3.0GHz and Intel Core i5 12400F with 6 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 9980XE 's Advantages

Larger memory bandwidth (79.47GB/s vs 76.8GB/s)

Higher base frequency (3.0GHz vs 2.5GHz)

Larger L3 cache size (25MB vs 18MB)

Intel Core i5 12400F 's Advantages

Released 3 years and 3 months late

Higher specification of memory (DDR5-4800 vs DDR4-2666)

Newer PCIe version (5.0 vs 3.0)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (65W vs 165W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 9980XE

1110

Intel Core i5 12400F +48%

1647

Cinebench R23 Multi Core

Intel Core i9 9980XE +81%

22424

Intel Core i5 12400F

12344

Geekbench 6 Single Core

Intel Core i9 9980XE

1480

Intel Core i5 12400F +55%

2301

Geekbench 6 Multi Core

Intel Core i9 9980XE +17%

11091

Intel Core i5 12400F

9475

Blender

Intel Core i9 9980XE +44%

290

Intel Core i5 12400F

201

Geekbench 5 Single Core

Intel Core i9 9980XE

1122

Intel Core i5 12400F +45%

1628

Geekbench 5 Multi Core

Intel Core i9 9980XE +101%

17154

Intel Core i5 12400F

8519

Passmark CPU Single Core

Intel Core i9 9980XE

2569

Intel Core i5 12400F +36%

3513

Passmark CPU Multi Core

Intel Core i9 9980XE +63%

31938

Intel Core i5 12400F

19551

Intel Core i9 9980XE

VS

Intel Core i5 12400F

General Parameters

Oct 2018

Release Date

Jan 2022

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Alder Lake

i9-9980XE

Processor Number

i5-12400F

LGA-2066

Socket

LGA-1700

N/A

Integrated Graphics

No

Package

14 nm

Manufacturing Process

10 nm

LGA-2066

Socket

LGA-1700

165 W

Power Consumption

65 W

-

Max Turbo Power Consumption

117 W

84°C

Peak Operating Temperature

100°C

CPU Performance

18

Performance Cores

6

36

Performance Core Threads

12

3.0 GHz

Performance Core Base Frequency

2.5 GHz

4.4 GHz

Performance Core Turbo Frequency

4.4 GHz

18

Total Core Count

6

36

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

30x

Multiplier

25x

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

1280 K per core

25 MB shared

L3 Cache

18 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR5-4800, DDR4-3200

128 GB

Max Memory Size

128 GB

4

Max Memory Channels

2

79.47 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Miscellaneous

Intel Core i9 9980XE

Official Website

Intel Core i5 12400F

3.0

PCIe Version

5.0

44

PCIe Lanes

20

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

Extended Instruction Set

-

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