Intel Core i9 12900F vs Loongson LS3A6000

VS

We compared two desktop CPUs: Intel Core i9 12900F with 16 cores 2.4GHz 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 i9 12900F 's Advantages

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

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

Higher base frequency (2.4GHz vs 2.0GHz)

Larger L3 cache size (30MB vs 16MB)

Loongson LS3A6000 's Advantages

Released 1 years and 10 months late

Newer PCIe version (5.0 vs 5)

Lower TDP (50W vs 65W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i9 12900F +1038%

2572

Loongson LS3A6000

226

Geekbench 6 Multi Core

Intel Core i9 12900F +1441%

13687

Loongson LS3A6000

888

Intel Core i9 12900F

VS

Loongson LS3A6000

General Parameters

Jan 2022

Release Date

Nov 2023

Intel

Manufacturer

Loongson

Desktop

Type

Desktop

-

Instruction Set

LoongArch

Alder Lake-S

Core Architecture

LA664

-

Processor Number

LS3A6000

Intel Socket 1700

Socket

FCBGA-1190

N/A

Integrated Graphics

No

Core i9 (Alder Lake-S)

Generation

3A6000

Package

10 nm

Manufacturing Process

12 nm

Intel Socket 1700

Socket

FCBGA-1190

65 W

Power Consumption

50 W

72 °C

Peak Operating Temperature

70°C

Intel

Foundry

Loongson

215 mm²

Die Size

257 mm²

FC-LGA16A

Package

FCBGA-1190

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

2.4 GHz

Performance Core Base Frequency

2.0 GHz

5.1 GHz

Performance Core Turbo Frequency

2.5 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

1800 MHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

16

Total Core Count

4

24

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

20

80 KB per core

L1 Cache

128 K per core

1.25 MB per core

L2 Cache

1 MB

30 MB shared

L3 Cache

16 MB

Yes

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR4-3200

-

Max Memory Size

32 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

42 GB/s

No

ECC Memory Support

Yes

Miscellaneous

-

Official Website

Loongson LS3A6000

5

PCIe Version

5.0

20

PCIe Lanes

20

Related CPU Comparisons

1

Intel Core i9 12900F vs Intel Core i7 7700T

2

Intel Core i9 12900F vs Intel Core i9 9900K

3

Intel Core i7 14700F vs Intel Core i9 12900F

4

Intel Core i5 14600 vs Intel Core i9 12900F

5

Intel Core i9 12900F vs AMD Ryzen 9 5900X

6

AMD Ryzen 5 8400F vs Intel Core i9 12900F

7

AMD Ryzen 5 5500GT vs Intel Core i9 12900F

8

Intel Core i5 9500 vs Loongson LS3A6000

9

Intel Core i9 12900F vs Intel Core i7 8700

10

Intel Core i9 12900F vs Intel Core i5 8600

Related News

1

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors

2

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024