Home Comparison Loongson LS3A6000 vs Intel Core i7 11700KF

Loongson LS3A6000 vs Intel Core i7 11700KF

We compared two desktop CPUs: Loongson LS3A6000 with 4 cores 2.0GHz and Intel Core i7 11700KF with 8 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Loongson LS3A6000 's Advantages
Released 2 years and 8 months late
Newer PCIe version (5.0 vs 4.0)
More modern manufacturing process (12nm vs 14nm)
Lower TDP (50W vs 125W)
Intel Core i7 11700KF 's Advantages
Larger memory bandwidth (50GB/s vs 42GB/s)
Higher base frequency (3.6GHz vs 2.0GHz)

Score

Benchmark

Geekbench 6 Single Core
Loongson LS3A6000
226
Intel Core i7 11700KF +932%
2334
Geekbench 6 Multi Core
Loongson LS3A6000
888
Intel Core i7 11700KF +1111%
10758
VS

General Parameters

Nov 2023
Release Date
Mar 2021
Loongson
Manufacturer
Intel
Desktop
Type
Desktop
LoongArch
Instruction Set
x86-64
LA664
Core Architecture
Rocket Lake
LS3A6000
Processor Number
i7-11700KF
FCBGA-1190
Socket
LGA-1200
No
Integrated Graphics
No
3A6000
Generation
-

Package

12 nm
Manufacturing Process
14 nm
50 W
Power Consumption
125 W
70°C
Peak Operating Temperature
100°C
Loongson
Foundry
-
257 mm²
Die Size
-

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
2.0 GHz
Performance Core Base Frequency
3.6 GHz
2.5 GHz
Performance Core Turbo Frequency
5 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
20
Multiplier
36x
128 K per core
L1 Cache
64 K per core
1 MB
L2 Cache
512 K per core
16 MB
L3 Cache
16 MB shared
No
Unlocked Multiplier
Yes
1
SMP
-

Memory Parameters

DDR4-3200
Memory Types
DDR4-3200
32 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
42 GB/s
Max Memory Bandwidth
50 GB/s
Yes
ECC Memory Support
No

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
20

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