Loongson LS3A6000 vs Intel Pentium Gold G5620

VS

Loongson LS3A6000

Intel Pentium Gold G5620

We compared two desktop CPUs: Loongson LS3A6000 with 4 cores 2.0GHz and Intel Pentium Gold G5620 with 2 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Loongson LS3A6000 's Advantages

Released 4 years and 7 months late

Higher specification of memory (3200 vs 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)

More modern manufacturing process (12nm vs 14nm)

Lower TDP (50W vs 54W)

Intel Pentium Gold G5620 's Advantages

Integrated graphics card

Higher base frequency (4.0GHz vs 2.0GHz)

Score

Benchmark

Geekbench 6 Single Core

Loongson LS3A6000

226

Intel Pentium Gold G5620 +237%

763

Geekbench 6 Multi Core

Loongson LS3A6000

888

Intel Pentium Gold G5620 +63%

1456

Loongson LS3A6000

VS

Intel Pentium Gold G5620

General Parameters

Nov 2023

Release Date

Apr 2019

Loongson

Manufacturer

Intel

Desktop

Type

Desktop

LoongArch

Instruction Set

x86-64

LA664

Core Architecture

Coffee Lake

LS3A6000

Processor Number

G5620

FCBGA-1190

Socket

LGA-1151

No

Integrated Graphics

UHD Graphics 630

3A6000

Generation

-

Package

12 nm

Manufacturing Process

14 nm

50 W

Power Consumption

54 W

70°C

Peak Operating Temperature

100 °C

Loongson

Foundry

-

257 mm²

Die Size

-

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

4

2.0 GHz

Performance Core Base Frequency

4.0 GHz

2.5 GHz

Performance Core Turbo Frequency

-

4

Total Core Count

2

8

Total Thread Count

4

100 MHz

Bus Frequency

-

20

Multiplier

-

128 K per core

L1 Cache

-

1 MB

L2 Cache

-

16 MB

L3 Cache

4 MB shared

No

Unlocked Multiplier

-

1

SMP

-

Memory Parameters

DDR4-3200

Memory Types

DDR4-2400

32 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

42 GB/s

Max Memory Bandwidth

37.5 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Max Dynamic Frequency

1100 MHz

Miscellaneous

Loongson LS3A6000

Official Website

Intel Pentium Gold G5620

5.0

PCIe Version

3.0

20

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2

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