Home Comparison Loongson LS3A6000 vs Intel Core i7 12700E

Loongson LS3A6000 vs Intel Core i7 12700E

We compared two desktop CPUs: Loongson LS3A6000 with 4 cores 2.0GHz and Intel Core i7 12700E with 12 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Loongson LS3A6000 's Advantages
Released 1 years and 10 months late
Lower TDP (50W vs 65W)
Intel Core i7 12700E 's Advantages
Integrated graphics card
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 42GB/s)
Newer PCIe version (5 vs 5.0)
Higher base frequency (2.1GHz vs 2.0GHz)
Larger L3 cache size (25MB vs 16MB)
More modern manufacturing process (10nm vs 12nm)

Score

Benchmark

Geekbench 6 Single Core
Loongson LS3A6000
226
Intel Core i7 12700E +701%
1812
Geekbench 6 Multi Core
Loongson LS3A6000
888
Intel Core i7 12700E +1046%
10177
VS

General Parameters

Nov 2023
Release Date
Jan 2022
Loongson
Manufacturer
Intel
Desktop
Type
Desktop
LoongArch
Instruction Set
-
LA664
Core Architecture
Alder Lake-S
LS3A6000
Processor Number
-
FCBGA-1190
Socket
Intel Socket 1700
No
Integrated Graphics
UHD Graphics 770
3A6000
Generation
Core i7 (Alder Lake-S)

Package

12 nm
Manufacturing Process
10 nm
50 W
Power Consumption
65 W
70°C
Peak Operating Temperature
-
Loongson
Foundry
Intel
257 mm²
Die Size
215 mm²

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
2.0 GHz
Performance Core Base Frequency
2.1 GHz
2.5 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1.6 GHz
-
Efficiency Core Turbo Frequency
3.6 GHz
4
Total Core Count
12
8
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
20
Multiplier
21
128 K per core
L1 Cache
80 KB per core
1 MB
L2 Cache
12 MB
16 MB
L3 Cache
25 MB
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR4-3200, DDR5-4800
32 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
42 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1500 MHz
-
Execution Units
32

Miscellaneous

5.0
PCIe Version
5
20
PCIe Lanes
20

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