For many years there seemed to be just one single reputable path to keep information on your computer – having a disk drive (HDD). On the other hand, this kind of technology is actually expressing it’s age – hard disk drives are really loud and sluggish; they are power–hungry and have a tendency to create lots of warmth for the duration of intensive operations.

SSD drives, in contrast, are quick, take in a smaller amount energy and they are far less hot. They provide a brand new solution to file access and storage and are years ahead of HDDs in relation to file read/write speed, I/O efficiency and energy efficacy. Find out how HDDs fare against the newer SSD drives.

1. Access Time

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Because of a radical new way of disk drive general performance, SSD drives permit for much faster data file accessibility rates. With an SSD, data accessibility times are much lower (as little as 0.1 millisecond).

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HDD drives still use the exact same basic data file access technology that’s actually developed in the 1950s. Despite the fact that it was substantially advanced ever since, it’s slower as compared with what SSDs are offering. HDD drives’ data file access speed ranges in between 5 and 8 milliseconds.

2. Random I/O Performance

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With thanks to the same revolutionary approach enabling for faster access times, it’s also possible to enjoy improved I/O effectiveness with SSD drives. They’re able to perform double as many functions throughout a specific time compared with an HDD drive.

An SSD can handle a minimum of 6000 IO’s per second.

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With a HDD drive, the I/O performance progressively increases the more you use the drive. Even so, right after it reaches a particular cap, it can’t proceed speedier. And due to the now–old technology, that I/O cap is significantly lower than what you could find having 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 inside SSD drives, as well as the current advances in electronic interface technology have ended in a much better data file storage device, with an normal failing rate of 0.5%.

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HDD drives use rotating disks for storing and reading info – a technology dating back to the 1950s. And with disks magnetically hanging in the air, rotating at 7200 rpm, the possibilities of one thing going wrong are usually higher.

The common rate of failure of HDD drives can vary among 2% and 5%.

4. Energy Conservation

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SSD drives function almost soundlessly; they don’t generate excessive warmth; they don’t mandate supplemental air conditioning solutions and also consume far less power.

Lab tests have indicated the typical electricity usage of an SSD drive is amongst 2 and 5 watts.

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From the minute they were made, HDDs have been quite power–hungry products. When you have a hosting server with many types of HDD drives, this will likely increase the regular utility bill.

Typically, HDDs take in in between 6 and 15 watts.

5. CPU Power

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The faster the data file access speed is, the quicker the data file calls will be handled. Consequently the CPU won’t have to arrange resources waiting for the SSD to answer back.

The average I/O wait for SSD drives is simply 1%.

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When compared with SSDs, HDDs allow for slower data access speeds. The CPU must lose time waiting for the HDD to send back the required file, saving its allocations for the time being.

The common I/O wait for HDD drives is approximately 7%.

6.Input/Output Request Times

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It’s time for several real–world instances. We, at JoinIndia USA Hosting, competed a complete system backup on a hosting server only using SSDs for file storage reasons. During that procedure, the regular service time for an I/O demand stayed below 20 ms.

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Throughout the identical tests with the same web server, now fitted out utilizing HDDs, general performance was considerably slower. Throughout the server backup process, the regular service time for I/O demands fluctuated between 400 and 500 ms.

7. Backup Rates

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Talking about back ups and SSDs – we have discovered an exceptional advancement with the data backup rate since we turned to SSDs. Today, a usual server back up requires only 6 hours.

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In contrast, with a server with HDD drives, an identical backup usually requires three to four times as long to finish. A full back–up of any HDD–driven hosting server usually takes 20 to 24 hours.

With JoinIndia USA Hosting, you may get SSD–powered hosting solutions at the best prices. The Linux shared packages include SSD drives automatically. Apply for an hosting account with us and see the way your sites will become much better promptly.


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