For many years there was only one dependable way to keep information on your personal computer – with a disk drive (HDD). Then again, this kind of technology is presently demonstrating its age – hard drives are actually loud and slow; they can be power–hungry and tend to generate a great deal of heat in the course of intense operations.

SSD drives, in contrast, are quick, consume much less energy and they are much cooler. They offer a whole new method to file access and storage and are years in front of HDDs with regard to file read/write speed, I/O efficiency and then power capability. Discover how HDDs fare against the modern SSD drives.

1. Access Time

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Due to a radical new method of disk drive functionality, SSD drives allow for considerably quicker data access rates. With an SSD, file access instances tend to be lower (as low as 0.1 millisecond).

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HDD drives rely on rotating disks for data storage uses. Each time a file is being used, you will have to wait for the correct disk to reach the right position for the laser to view the data file in question. This ends in an average access rate of 5 to 8 milliseconds.

2. Random I/O Performance

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The random I/O performance is important for the performance of a data storage device. We’ve carried out substantial testing and have determined that an SSD can handle at the very least 6000 IO’s per second.

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Throughout the exact same trials, the HDD drives proved to be considerably slower, with 400 IO operations handled per second. While this feels like a significant number, for people with an overloaded server that contains lots of famous web sites, a slow harddrive may lead to slow–loading sites.

3. Reliability

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SSD drives are built to include as fewer moving parts as is practical. They utilize a comparable technology like the one employed in flash drives and are generally much more dependable when compared to regular HDD drives.

SSDs come with an normal failing rate of 0.5%.

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HDD drives employ spinning disks for keeping and browsing info – a technology going back to the 1950s. Along with hard disks magnetically suspended in the air, rotating at 7200 rpm, the prospect of one thing going wrong are generally bigger.

The standard rate of failure of HDD drives can vary between 2% and 5%.

4. Energy Conservation

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SSDs do not have moving elements and require almost no cooling down energy. In addition, they need not much energy to work – lab tests have established that they can be powered by a common AA battery.

In general, SSDs take in amongst 2 and 5 watts.

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HDD drives are famous for staying noisy. They need a lot more electric power for chilling purposes. Within a web server containing lots of HDDs running constantly, you will need a lot of fans to ensure they are kept cool – this may cause them much less energy–economical than SSD drives.

HDDs use up in between 6 and 15 watts.

5. CPU Power

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SSD drives permit a lot quicker file access speeds, which will, subsequently, allow the processor to accomplish file calls considerably quicker and afterwards to go back to other duties.

The standard I/O wait for SSD drives is barely 1%.

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HDD drives accommodate reduced access rates than SSDs do, resulting for the CPU needing to hang around, while saving allocations for your HDD to discover and return the inquired data file.

The average I/O wait for HDD drives is about 7%.

6.Input/Output Request Times

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Almost all of Mountaineer Web Hosting’s new machines are now using exclusively SSD drives. Our own tests have revealed that by using an SSD, the typical service time for an I/O request although building a backup remains below 20 ms.

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Compared to SSD drives, HDDs deliver substantially slower service rates for input/output queries. During a server backup, the regular service time for an I/O query can vary somewhere between 400 and 500 ms.

7. Backup Rates

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Yet another real–life improvement will be the speed at which the back up was created. With SSDs, a server back–up currently takes only 6 hours by making use of Mountaineer Web Hosting’s hosting server–optimized software.

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We utilized HDDs mainly for a couple of years and we have got decent knowledge of precisely how an HDD functions. Backing up a server designed with HDD drives will take around 20 to 24 hours.

Our Linux VPS packages along with the normal Linux cloud web hosting packages accounts have SSD drives by default. Join our Mountaineer Web Hosting family, to see how we can assist you to supercharge your web site.

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