Intel Core i7 14700KF vs Loongson LS3A6000

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We compared two desktop CPUs: Intel Core i7 14700KF with 20 cores 3.4GHz and Loongson LS3A6000 with 4 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700KF 's Advantages

Higher specification of memory (DDR5-5600 vs DDR4-3200)

Larger memory bandwidth (89.6GB/s vs 42GB/s)

Higher base frequency (3.4GHz vs 2.0GHz)

Larger L3 cache size (33MB vs 16MB)

Loongson LS3A6000 's Advantages

Lower TDP (50W vs 125W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 14700KF +1245%

3041

Loongson LS3A6000

226

Geekbench 6 Multi Core

Intel Core i7 14700KF +2295%

21268

Loongson LS3A6000

888

Intel Core i7 14700KF

VS

Loongson LS3A6000

General Parameters

Oct 2023

Release Date

Nov 2023

Intel

Manufacturer

Loongson

Desktop

Type

Desktop

x86-64

Instruction Set

LoongArch

Raptor Lake Refresh

Core Architecture

LA664

i7-14700KF

Processor Number

LS3A6000

LGA-1700

Socket

FCBGA-1190

No

Integrated Graphics

No

-

Generation

3A6000

Package

10 nm

Manufacturing Process

12 nm

LGA-1700

Socket

FCBGA-1190

125 W

Power Consumption

50 W

253 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

70°C

-

Foundry

Loongson

-

Die Size

257 mm²

-

Package

FCBGA-1190

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

3.4 GHz

Performance Core Base Frequency

2.0 GHz

5.6 GHz

Performance Core Turbo Frequency

2.5 GHz

12

Efficiency Cores

-

12

Efficiency Core Threads

-

2.5 GHz

Efficiency Core Base Frequency

-

4.3 GHz

Efficiency Core Turbo Frequency

-

20

Total Core Count

4

28

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

34x

Multiplier

20

80 K per core

L1 Cache

128 K per core

2 MB per core

L2 Cache

1 MB

33 MB shared

L3 Cache

16 MB

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR4-3200

192 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

42 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

Intel Core i7 14700KF

Official Website

Loongson LS3A6000

5.0

PCIe Version

5.0

20

PCIe Lanes

20

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