Home Comparison Loongson LS3A6000 vs AMD Ryzen 7 5700

Loongson LS3A6000 vs AMD Ryzen 7 5700

We compared two desktop CPUs: Loongson LS3A6000 with 4 cores 2.0GHz and AMD Ryzen 7 5700 with 8 cores 3.7GHz . 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 7 months late
Newer PCIe version (5.0 vs 3)
Lower TDP (50W vs 65W)
AMD Ryzen 7 5700 's Advantages
Larger memory bandwidth (51.2GB/s vs 42GB/s)
Higher base frequency (3.7GHz vs 2.0GHz)
More modern manufacturing process (7nm vs 12nm)

Score

Benchmark

Geekbench 6 Single Core
Loongson LS3A6000
226
AMD Ryzen 7 5700 +791%
2014
Geekbench 6 Multi Core
Loongson LS3A6000
888
AMD Ryzen 7 5700 +868%
8599
VS

General Parameters

Nov 2023
Release Date
Apr 2022
Loongson
Manufacturer
AMD
Desktop
Type
Desktop
LoongArch
Instruction Set
-
LA664
Core Architecture
Cezanne
LS3A6000
Processor Number
-
FCBGA-1190
Socket
AMD Socket AM4
No
Integrated Graphics
N/A
3A6000
Generation
Ryzen 7 (Zen 3 (Cezanne))

Package

-
Transistor Count
10.7 billions
12 nm
Manufacturing Process
7 nm
50 W
Power Consumption
65 W
70°C
Peak Operating Temperature
95 °C
Loongson
Foundry
TSMC
257 mm²
Die Size
180 mm²

CPU Performance

4
Performance Cores
-
8
Performance Core Threads
-
2.0 GHz
Performance Core Base Frequency
3.7 GHz
2.5 GHz
Performance Core Turbo Frequency
4.6 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
20
Multiplier
37.0
128 K per core
L1 Cache
64 KB per core
1 MB
L2 Cache
512 KB per core
16 MB
L3 Cache
16 MB
No
Unlocked Multiplier
Yes
1
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR4-3200
32 GB
Max Memory Size
-
2
Max Memory Channels
2
42 GB/s
Max Memory Bandwidth
51.2 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

5.0
PCIe Version
3
20
PCIe Lanes
20

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