Intel Pentium Gold G5420 vs Loongson LS3A6000

VS

Intel Pentium Gold G5420 Loongson LS3A6000

We compared two desktop CPUs: Intel Pentium Gold G5420 with 2 cores 3.8GHz 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 Pentium Gold G5420 's Advantages

Integrated graphics card

Higher base frequency (3.8GHz vs 2.0GHz)

Loongson LS3A6000 's Advantages

Released 4 years and 7 months late

Higher specification of memory (DDR4-3200 vs DDR4-2400)

Larger memory bandwidth (42GB/s vs 37.5GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (16MB vs 4MB)

Lower TDP (50W vs 54W)

Score

Benchmark

Geekbench 6 Single Core

Intel Pentium Gold G5420 +265%

825

Loongson LS3A6000

226

Geekbench 6 Multi Core

Intel Pentium Gold G5420 +83%

1628

Loongson LS3A6000

888

Intel Pentium Gold G5420

VS

Loongson LS3A6000

General Parameters

Apr 2019

Release Date

Nov 2023

Intel

Manufacturer

Loongson

Desktop

Type

Desktop

x86-64

Instruction Set

LoongArch

Coffee Lake

Core Architecture

LA664

G5420

Processor Number

LS3A6000

LGA-1151

Socket

FCBGA-1190

UHD Graphics 610

Integrated Graphics

No

-

Generation

3A6000

Package

14 nm

Manufacturing Process

12 nm

LGA-1151

Socket

FCBGA-1190

54 W

Power Consumption

50 W

100 °C

Peak Operating Temperature

70°C

-

Foundry

Loongson

-

Die Size

257 mm²

-

Package

FCBGA-1190

CPU Performance

2

Performance Cores

4

Performance Core Threads

8

3.8 GHz

Performance Core Base Frequency

2.0 GHz

-

Performance Core Turbo Frequency

2.5 GHz

2

Total Core Count

4

Total Thread Count

8

-

Bus Frequency

100 MHz

-

Multiplier

20

-

L1 Cache

128 K per core

-

L2 Cache

1 MB

4 MB shared

L3 Cache

16 MB

-

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2400

Memory Types

DDR4-3200

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

42 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

1050 MHz

GPU Max Dynamic Frequency

-

Miscellaneous

Intel Pentium Gold G5420

Official Website

Loongson LS3A6000

3.0

PCIe Version

5.0

16

PCIe Lanes

20

SSE4.1, SSE4.2

Extended Instruction Set

-

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