Currently, virtually all new computers contain SSD drives in place of HDD drives. You’ll notice superlatives on them throughout the professional press – they are a lot faster and conduct better and that they are the future of desktop computer and laptop manufacturing.

Even so, how do SSDs stand up inside the website hosting world? Could they be reliable enough to replace the verified HDDs? At Xgen Hosting, we will aid you far better be aware of the distinctions in between an SSD and an HDD and determine the one that best suits you needs.

1. Access Time

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A result of a revolutionary new solution to disk drive performance, SSD drives make it possible for noticeably faster data file access rates. With an SSD, data file access instances are far lower (as little as 0.1 millisecond).

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HDD drives continue to take advantage of the very same general data file access technology which was actually created in the 1950s. Despite the fact that it has been substantially advanced since that time, it’s sluggish when compared to what SSDs are offering. HDD drives’ data access speed can vary somewhere between 5 and 8 milliseconds.

2. Random I/O Performance

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The random I/O performance is vital for the efficiency of a data storage device. We’ve conducted extensive exams and have confirmed that an SSD can deal with at the very least 6000 IO’s per second.

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With a HDD drive, the I/O performance progressively improves the more you employ the drive. Nevertheless, in the past it extends to a certain limitation, it can’t proceed faster. And due to the now–old concept, that I/O restriction is significantly less than what you might have with an SSD.

HDD are only able to go as much as 400 IO’s per second.

3. Reliability

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The absence of moving parts and spinning disks in SSD drives, and also the current advances in electric interface technology have ended in a considerably safer data file storage device, with a common failure rate of 0.5%.

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As we have documented, HDD drives rely upon spinning disks. And anything that utilizes numerous moving parts for extended periods of time is vulnerable to failing.

HDD drives’ typical rate of failing can vary among 2% and 5%.

4. Energy Conservation

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SSDs do not have moving components and require very little cooling down power. In addition, they involve very little energy to operate – tests have revealed that they can be powered by a common AA battery.

As a whole, SSDs take in amongst 2 and 5 watts.

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HDD drives are notorious for getting loud; they can be liable to getting too hot and whenever there are several hard drives in one server, you have to have an extra air conditioning device exclusively for them.

In general, HDDs take in in between 6 and 15 watts.

5. CPU Power

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The faster the data file accessibility rate is, the faster the data queries will likely be delt with. Therefore the CPU will not have to arrange allocations waiting for the SSD to respond back.

The normal I/O delay for SSD drives is just 1%.

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As compared with SSDs, HDDs permit slower data accessibility rates. The CPU will have to wait for the HDD to send back the required data file, reserving its resources in the meantime.

The standard I/O wait for HDD drives is around 7%.

6.Input/Output Request Times

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It is time for several real–world instances. We produced an entire system backup with a server only using SSDs for file storage uses. During that process, the typical service time for an I/O demand stayed below 20 ms.

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All through the very same lab tests sticking with the same server, this time around suited out using HDDs, efficiency was noticeably slow. During the server data backup process, the average service time for I/O demands varied somewhere between 400 and 500 ms.

7. Backup Rates

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You can actually check out the real–world advantages of utilizing SSD drives on a daily basis. For instance, with a web server loaded with SSD drives, a full back–up will take just 6 hours.

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Throughout the years, we’ve got utilized primarily HDD drives on our machines and we’re familiar with their functionality. With a web server designed with HDD drives, an entire server backup often takes around 20 to 24 hours.

Should you want to instantaneously raise the general performance of your respective web sites while not having to adjust any kind of code, an SSD–equipped hosting service is a good option. Look at our Linux web hosting packages along with our Linux VPS hosting – these hosting solutions have swift SSD drives and can be found at cheap prices.


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