These days, pretty much all new personal computers have SSD drives instead of HDD drives. You can see superlatives about them everywhere in the professional press – they are quicker and function much better and they are really the future of home computer and laptop computer manufacturing.

Nonetheless, how do SSDs perform within the website hosting environment? Could they be responsible enough to substitute the tested HDDs? At, we’ll make it easier to much better see the dissimilarities among an SSD as well as an HDD and decide the one that best suits you needs.

1. Access Time

A result of a revolutionary new way of disk drive general performance, SSD drives make it possible for much faster file access rates. With an SSD, file accessibility times are much lower (as low as 0.1 millisecond).

HDD drives continue to work with the same basic file access concept which was originally created in the 1950s. Even though it was substantially upgraded consequently, it’s sluggish when compared with what SSDs are offering to you. HDD drives’ file access rate varies in between 5 and 8 milliseconds.

2. Random I/O Performance

Resulting from the unique revolutionary file storage approach shared by SSDs, they offer faster data access speeds and speedier random I/O performance.

Throughout’s trials, all of the SSDs demonstrated their capability to work with at least 6000 IO’s per second.

With an HDD drive, the I/O performance steadily increases the more you apply the disk drive. However, once it actually reaches a particular cap, it can’t get swifter. And because of the now–old technology, that I/O limit is a lot below what you could receive with a SSD.

HDD can only go so far as 400 IO’s per second.

3. Reliability

SSD drives don’t have any moving components, which means there’s significantly less machinery included. And the less actually moving components you can find, the lower the likelihood of failing are going to be.

The standard rate of failure of any SSD drive is 0.5%.

For an HDD drive to work, it must rotate a pair of metal disks at a minimum of 7200 rpm, retaining them magnetically stable in the air. They have a many moving parts, motors, magnets as well as other devices jammed in a tiny location. Therefore it’s no wonder that the regular rate of failure of any HDD drive can vary between 2% and 5%.

4. Energy Conservation

SSD drives are usually smaller than HDD drives as well as they do not have any kind of moving elements whatsoever. This means that they don’t make so much heat and require considerably less electricity to function and fewer energy for cooling purposes.

SSDs use up somewhere between 2 and 5 watts.

As soon as they have been built, HDDs have always been very power–ravenous devices. And when you have a hosting server with quite a few HDD drives, this can raise the monthly power bill.

Typically, HDDs take in between 6 and 15 watts.

5. CPU Power

The swifter the data access speed is, the quicker the file requests will likely be processed. Consequently the CPU will not have to reserve resources looking forward to the SSD to reply back.

The regular I/O delay for SSD drives is barely 1%.

HDD drives enable sluggish accessibility speeds in comparison with SSDs do, resulting in the CPU required to hold out, while arranging assets for the HDD to locate and return the inquired data file.

The standard I/O delay for HDD drives is approximately 7%.

6.Input/Output Request Times

It’s about time for some real–world examples. We competed a complete platform backup on a hosting server only using SSDs for data storage reasons. In that operation, the standard service time for any I/O request stayed below 20 ms.

In comparison to SSD drives, HDDs deliver much slower service times for I/O demands. During a web server backup, the average service time for any I/O request varies somewhere between 400 and 500 ms.

7. Backup Rates

Talking about back–ups and SSDs – we have witnessed an amazing development with the backup rate since we transferred to SSDs. Now, a usual web server backup will take merely 6 hours.

Through the years, we’ve got employed largely HDD drives on our web servers and we’re familiar with their general performance. On a server built with HDD drives, a full web server back–up may take about 20 to 24 hours.

To be able to without delay add to the performance of your respective websites without needing to modify just about any code, an SSD–driven website hosting service is really a really good solution. Have a look at our cloud website hosting plans – our services feature quick SSD drives and are available at cost–effective price points.

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