Two servers in the preferential activities of Tencent Cloud Purchase Season in 2020 are particularly eye-catching: standard S2 2-core 8G5M and standard SA1 4-core 8G5M.The gap between these two configurations is not very big, and the most attractive thing is that the price gap is not very big.If a new user can only choose one from two, Old Wei will analyze the difference between the specifications, configurations and performance of these two models and how to choose them.
Purchase season from Tencent Cloud（Click me directly）In terms of the price, the standard S2 2-core 8G5M server instance is 1499 yuan/3 years;Standard SA14 core 8G5M 1684 yuan/3 years.The price difference between the two models is not very obvious.If you can buy a server with higher performance for a little more money, this is a better choice.
1、 Specification and performance parameters of standard S2 and standard SA1
example
Standard S2
Standard SA1
CPU
Intel Xeon E5-2680 Broadwell（v4）
AMD EPYC 7551
CPU frequency
Basic 2.4GHz, no Rui frequency
Foundation 2.0Ghz, Remax 2.55Ghz
Memory
Four channel DDR4 2400
Eight channel DDR4 2666
Highest configuration
56 cores 224GB memory
16 core 64GB memory
Maximum network receiving and sending
700000 PPS
Lack of information
Maximum intranet broadband
10Gbps
1.5Gbps
Main application scenarios
Small and medium-sized databases/data processing tasks and cache clusters, cluster computing and enterprise application servers
Enterprise applications/small and medium-sized database systems/cache/search cluster/computing cluster/memory data processing
These two models can be regarded as peer models with similar configurations. The biggest difference lies in the CPU. One is the Intel platform and the other is the AMD platform. The main frequency of the standard S2 is slightly higher;
In addition, the difference in the number and frequency of memory channels also gives the standard SA1 a slight advantage in memory speed.
From the model alone, these two models are benchmark models, half a dozen, each has certain advantages, and on the whole, they are even.
2、 How to choose Tencent ECS standard S2 2-core 8G5M and standard SA1 4-core 8G5M?
Activities in Tencent Cloud Product Purchase Season（Click me directly）Both models are equipped with high cost performance. The second kill price of the standard S2 2-core 8G5M server is 1499 yuan for three years, and it starts to be snapped up at 8:00 every morning; The standard SA1 4-core 8G5M is 1684 yuan/3 years, and it starts to be snapped up at 4 p.m. every day.
The standard S2 server with 1499 yuan/3 years is required for high CPU performance; For multithreaded applications, the standard SA1 server of 1684/3 is selected.
Article name: "The difference between the standard S2 2-core 8G5M and the standard SA1 4-core 8G5M of Tencent Cloud CVM Server and how to choose them?" Article link:https://www.vpsss.net/20128.html Copyright notice: The resources of this website are only for personal learning and exchange, and are not allowed to be reproduced and used for commercial purposes, otherwise, legal issues will be borne by yourself. The copyright of the pictures belongs to their respective creators, and the picture watermark is for the purpose of preventing unscrupulous people from stealing the fruits of labor.
