A VPS server is a perfect balance between dedicated and shared hosting in terms of cost and exclusivity. It offers independent server resources and isolation on a physical server within a virtually shared environment.
The most critical part of a VPS server is choosing the right server resources, such as CPU and RAM as they directly affect your website’s performance.
When you choose managed VPS services, all of this is taken care of. However, when you choose to self-manage, performance responsibility falls on you. So, let’s share some helpful tips for selecting CPU and RAM for the best domain and hosting experience for your business.
Understanding Your Website Needs
Your website performance is influenced by several factors, such as your website type, the volume of traffic it receives, the applications and plugins you use, your growth potential, etc.
However, the most important aspect is your web server resources is the storage capacity, CPU and RAM.
For instance, if you decide to run a heavy-traffic eCommerce site, having enough RAM and VPS hosting unlimited bandwidth ensures that you can handle peak loads without any kind of slowdown or crash.
Tips for Selecting VPS RAM and CPU for Best VPS Hosting Experience
1. RAM
RAM is your VPS server’s temporary memory, where data is stored for quick access. It plays a major role in running multiple apps simultaneously while handling traffic loads.
Your RAM requirement depends on the website or application you are planning to run without compromising on website speed.
| What You Are Hosting | RAM Needed |
| Hosting a Single Website on VPS | VPS 2 GB RAM (this upgrade is best for those who are switching from shared, but this requirement may differ for eCommerce business) |
| Hosting an eCommerce Store | VPS 2GB to 4 GB RAM |
| Hosting a WordPress Blog | 256 MB (minimal traffic)
2GB(Robust traffic) |
| Hosting Multiple Website | VPS 8 GB RAM |
| Hosting a Gaming Server | High RAM VPS with at least 4GB-8GB RAM |
2. CPU
The CPU, technically known as the central processing unit, is responsible for managing and executing multiple instructions on the web server. It is basically the brain of your web server that processes data and executes computation, influencing your web server’s efficiency and speed.
When you buy a VPS, you enjoy dedicated CPU resources, allowing your website to process multiple requests simultaneously without delay. This is different when you opt for a shared plan, as the CPU gets split, and the requests made shall be processed in the order they are received.
Some of the important aspects to consider when choosing a VPS server CPU are:
1. Total Number of Cores
Core decides the level of multitasking that can happen on your web server. For instance, single-core works best for websites with lighter traffic and workload, whereas multicore is best for websites with heavier traffic and intensive tasks.
2. Clock Speed
Clock speed is measured in gigahertz, which tells how speedily your CPU can compile the needed information. So, the higher the speed, the better and faster the computation will be. This perspective has changed over time, as modern web server applications now tell you to focus more on the number of cores.
Conclusion
When choosing RAM and CPU, you should understandyour requirements and strike the right balance between them. For a basic website, 1-2 cores and up to 2GB RAM are more than sufficient.
For small businesses, 2 to 4 cores work with 2 to 4 GB RAM. Further, for an eCommerce store, it is 4Core with 4 to 8 GB (depending on traffic).
Similarly, for SaaS and high-traffic platforms, it will be 6 or 8GB and more RAM. When making the right choice, don’t forget to consider future scalability and then monitor and adjust these resources according to your VPS hosting needs.
