Loongson LS3A6000 vs Intel Core i5 14400F

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We compared two desktop CPUs: Loongson LS3A6000 with 4 cores 2.0GHz and Intel Core i5 14400F with 10 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Loongson LS3A6000 's Advantages

Lower TDP (50W vs 65W)

Intel Core i5 14400F 's Advantages

Higher specification of memory (DDR5-4800 vs DDR4-3200)

Larger memory bandwidth (76.8GB/s vs 42GB/s)

Higher base frequency (2.5GHz vs 2.0GHz)

Larger L3 cache size (20MB vs 16MB)

Score

Benchmark

Geekbench 6 Single Core

Loongson LS3A6000

226

Intel Core i5 14400F +962%

2402

Geekbench 6 Multi Core

Loongson LS3A6000

888

Intel Core i5 14400F +1319%

12609

Loongson LS3A6000

VS

Intel Core i5 14400F

General Parameters

Nov 2023

Release Date

Jan 2024

Loongson

Manufacturer

Intel

Desktop

Type

Desktop

LoongArch

Instruction Set

x86-64

LA664

Core Architecture

Raptor Lake Refresh

LS3A6000

Processor Number

i5-14400F

FCBGA-1190

Socket

LGA-1700

No

Integrated Graphics

No

3A6000

Generation

-

Package

12 nm

Manufacturing Process

10 nm

FCBGA-1190

Socket

LGA-1700

50 W

Power Consumption

65 W

-

Max Turbo Power Consumption

148 W

70°C

Peak Operating Temperature

100°C

Loongson

Foundry

-

257 mm²

Die Size

-

FCBGA-1190

Package

-

CPU Performance

4

Performance Cores

6

8

Performance Core Threads

12

2.0 GHz

Performance Core Base Frequency

2.5 GHz

Performance Core Turbo Frequency

4.7 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

1.8 GHz

-

Efficiency Core Turbo Frequency

3.5 GHz

4

Total Core Count

10

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

20

Multiplier

25x

128 K per core

L1 Cache

80 K per core

1 MB

L2 Cache

2 MB per core

16 MB

L3 Cache

20 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR4-3200

Memory Types

DDR5-4800, DDR4-3200

32 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

42 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Miscellaneous

Loongson LS3A6000

Official Website

Intel Core i5 14400F

5.0

PCIe Version

5.0

20

PCIe Lanes

20

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