Tencent Cloud Xingxinghai SA2AndAlibaba Cloud t5What are the differences in server performance?There is a big difference between these two models. They are different models for different business purposes.In this article, Lao Wei will explain in detail their characteristics, configuration, architecture, price and other aspects to provide you with a basis for choice.
The cloud server based on self-developed technology is a new generation of cloud server models independently developed by software and hardware.
CPU: Tencent Cloud customized AMD CPU, with a maximum frequency of 3.3GHz, 100% CPU performance, and single core L3 cache.See the detailed configuration of this modelOfficial Documents。
Compared with the previous generation model, the CPU frequency is increased by 30%;Network performance improved by 650%;Picture transcoding performance improved by 41%, video codec by 50%, empty web page QPS by 152%, MySQL reading performance by 98%, and Postgres reading performance by 106%.After the long-term super traffic usage detection of Tencent conference, QQ, WeChat and other internal businesses in the Spring Festival of 2020, it provides stable support, which can not only control various business scenarios, but also improve the comprehensive performance by more than 35% compared with traditional physical machines, and reduce the cost by 40%.Interested in learning moreTencent Cloud Xingxinghai SA2 ECS。
It is an Alibaba Cloud entry server model. Its architecture is based on the previous generation of shared servers. It is commonly used on Alibaba Cloud activity pages for low price sales.
CPU：Intel ® Xeon ® Processor, main frequency 2.5 GHz.With the latest generation of eight channel DDR4, memory computing performance is stable.
Applicable scenarios: Web application server, light load applications, microservices, development and testing of pressure test service applications. See moreECS>Instance Type Family
Based on different uses, the CPU baseline performance limit of this model ranges from 5% to 25%.
The difference between Tencent Cloud Xingxinghai SA2 and Alibaba Cloud t5
Xingxinghai SA2 is an AMD CPU with a higher frequency than Alibaba Cloud t5's Intel CPU, and Xingxinghai SA2 also has an additional cache;
Based on the high performance of the latest generation of DDR4 memory module, the memory performance of Xingxinghai SA2 is also better than that of Alibaba Cloud t5;
The architecture of Xingxinghai SA2 is the latest generation, better than the previous generation of Alibaba Cloud t5;
The price of Xingxing Sea SA2 is lower than that of Alibaba Cloud t5. Compared with the price of activities, the price of Xingxing Sea SA2 is still lower.
The activity price of Tencent's cloud s2 instance is 99 yuan/year, and the activity link is:Click me directly
The price of Alibaba Cloud t5 activity is 102 yuan/year. Activity link:Click me directly
Selection of Tencent Cloud Xingxinghai SA2 and Alibaba Cloud t5
Alibaba Cloud t5 is a model that limits the baseline performance of the CPU. When Double 11 and Double 12 are active, the price will be less than 10%.However, Lao Wei reminds you that you must know how to optimize the speed and use it in a suitable application environment to run smoothly.
Xingxinghai SA2 is different. It is an exclusive server that can use CPU performance 100% for a long time without any restrictions.It is suitable for most business scenarios.
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