Intel Core i7 12700KF vs Loongson LS3A6000
We compared two desktop CPUs: Intel Core i7 12700KF with 12 cores 3.6GHz 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 12700KF Advantages
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 42GB/s)
Higher base frequency (3.6GHz vs 2.0GHz)
Larger L3 cache size (25MB vs 16MB)
More modern manufacturing process (10nm vs 12nm)
Loongson LS3A6000 Advantages
Released 2 years and 1 months late
Lower TDP (50W vs 125W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i7 12700KF
+1134%
2790
Loongson LS3A6000
226
Geekbench 6 Multi Core
Intel Core i7 12700KF
+1631%
15374
Loongson LS3A6000
888
General Parameters
Oct 2021
Release Date
Nov 2023
Intel
Manufacturer
Loongson
Desktop
Type
Desktop
x86-64
Instruction Set
LoongArch
Alder Lake
Core Architecture
LA664
i7-12700KF
Processor Number
LS3A6000
LGA-1700
Socket
FCBGA-1190
No
Integrated Graphics
No
-
Generation
3A6000
Package
10 nm
Manufacturing Process
12 nm
125 W
Power Consumption
50 W
190 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
70°C
-
Foundry
Loongson
-
Die Size
257 mm²
CPU Performance
8
Performance Cores
4
16
Performance Core Threads
8
3.6 GHz
Performance Core Base Frequency
2.0 GHz
4.9 GHz
Performance Core Turbo Frequency
2.5 GHz
4
Efficiency Cores
-
4
Efficiency Core Threads
-
2.7 GHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
12
Total Core Count
4
20
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
20
80 K per core
L1 Cache
128 K per core
12 MB shared
L2 Cache
1 MB
25 MB shared
L3 Cache
16 MB
Yes
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR5-4800, DDR4-3200
Memory Types
DDR4-3200
128 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
42 GB/s
Yes
ECC Memory Support
Yes
