For decades there seemed to be just one trustworthy method to store information on a laptop – utilizing a hard disk drive (HDD). On the other hand, this sort of technology is currently showing it’s age – hard disk drives are loud and sluggish; they are power–hungry and frequently create a great deal of warmth during serious operations.

SSD drives, on the contrary, are quick, use up significantly less energy and they are far less hot. They offer a new solution to file accessibility and data storage and are years in front of HDDs when it comes to file read/write speed, I/O efficiency and then power efficacy. Observe how HDDs stand up against the modern SSD drives.

1. Access Time

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Due to a radical new solution to disk drive functionality, SSD drives allow for faster file access speeds. Having an SSD, data accessibility instances are much lower (as small as 0.1 millisecond).

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HDD drives still take advantage of the same basic data file access concept that was actually created in the 1950s. Although it was much improved consequently, it’s slow when compared to what SSDs will provide. HDD drives’ data file access rate ranges between 5 and 8 milliseconds.

2. Random I/O Performance

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On account of the brand–new radical file storage technique incorporated by SSDs, they feature faster file access rates and faster random I/O performance.

In the course of DragonLynx’s trials, all of the SSDs demonstrated their capability to deal with at least 6000 IO’s per second.

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During the very same lab tests, the HDD drives turned out to be considerably slower, with 400 IO operations addressed per second. While this may seem like a large number, for those who have an overloaded web server that hosts plenty of famous websites, a sluggish disk drive may result in slow–loading websites.

3. Reliability

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SSD drives are meant to include as less rotating components as feasible. They use a similar technology like the one used in flash drives and are also much more efficient when compared with classic HDD drives.

SSDs come with an typical failure rate of 0.5%.

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HDD drives employ rotating disks for storing and reading through data – a technology since the 1950s. Along with disks magnetically suspended in the air, spinning at 7200 rpm, the chances of something going wrong are considerably increased.

The common rate of failing of HDD drives can vary between 2% and 5%.

4. Energy Conservation

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SSD drives function virtually noiselessly; they don’t generate extra warmth; they don’t require supplemental chilling alternatives and use up way less power.

Lab tests have indicated that the average electric power intake of an SSD drive is somewhere between 2 and 5 watts.

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As soon as they have been constructed, HDDs have invariably been really electric power–greedy devices. When you have a server with a couple of HDD drives, it will increase the monthly electric bill.

Normally, HDDs consume somewhere between 6 and 15 watts.

5. CPU Power

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SSD drives provide for a lot quicker file access speeds, which, in return, allow the CPU to perform data requests much quicker and then to go back to additional tasks.

The normal I/O hold out for SSD drives is barely 1%.

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HDD drives support reduced accessibility speeds when compared with SSDs do, which will result for the CPU being required to hang on, whilst scheduling assets for the HDD to locate and return the inquired file.

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

6.Input/Output Request Times

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The bulk of DragonLynx’s brand new servers are now using just SSD drives. Our very own lab tests have established that with an SSD, the typical service time for any I/O request whilst running a backup continues to be under 20 ms.

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Throughout the same lab tests using the same hosting server, now fitted out with HDDs, general performance was much slow. Throughout the web server back–up procedure, the common service time for I/O demands ranged somewhere between 400 and 500 ms.

7. Backup Rates

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Talking about back–ups and SSDs – we have discovered a fantastic development in the back up rate since we turned to SSDs. Right now, a typical hosting server data backup will take solely 6 hours.

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We implemented HDDs mainly for a couple of years and we have now great comprehension of precisely how an HDD works. Creating a backup for a hosting server designed with HDD drives will take around 20 to 24 hours.

With DragonLynx, you may get SSD–equipped web hosting services at reasonable prices. Our cloud hosting plans and then the VPS servers consist of SSD drives automatically. Go in for an web hosting account with us and watch how your websites will become far better immediately.


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