At present, almost all new personal computers are equipped with SSD drives as opposed to HDD drives. You will find superlatives to them throughout the specialized press – that they are quicker and conduct far better and that they are actually the future of home computer and laptop manufacturing.

Nonetheless, how do SSDs fare in the web hosting world? Could they be reliable enough to substitute the proved HDDs? At GeeksCloud, we will help you far better comprehend the distinctions in between an SSD as well as an HDD and determine which one most accurately fits you needs.

1. Access Time

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SSD drives give a fresh & impressive method to data storage using the utilization of electronic interfaces in place of any kind of moving parts and rotating disks. This innovative technology is considerably faster, permitting a 0.1 millisecond file accessibility time.

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HDD drives continue to take advantage of the very same general file access concept that was actually developed in the 1950s. Even though it has been considerably upgraded consequently, it’s slow as compared to what SSDs will offer. HDD drives’ data access rate can vary in between 5 and 8 milliseconds.

2. Random I/O Performance

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As a result of exact same revolutionary approach allowing for a lot faster access times, also you can appreciate much better I/O performance with SSD drives. They’re able to accomplish two times as many functions within a given time compared to an HDD drive.

An SSD can deal with at the least 6000 IO’s per second.

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All through the exact same trials, the HDD drives turned out to be significantly slower, with only 400 IO operations maintained per second. Although this might appear to be a great number, for people with an overloaded web server that contains many well–liked web sites, a sluggish hard disk may lead to slow–loading websites.

3. Reliability

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SSD drives don’t have just about any rotating elements, meaning there is significantly less machinery inside them. And the less literally moving parts you will discover, the lower the possibilities of failure will be.

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

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HDD drives use spinning hard disks for saving and reading data – a concept dating back to the 1950s. And with hard disks magnetically suspended in the air, rotating at 7200 rpm, the possibilities of anything going wrong are usually increased.

The normal rate of failing of HDD drives varies among 2% and 5%.

4. Energy Conservation

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SSD drives work nearly soundlessly; they don’t generate excess heat; they don’t involve extra cooling methods and take in less power.

Trials have demonstrated that the typical electric power usage of an SSD drive is between 2 and 5 watts.

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HDD drives are renowned for getting loud. They want more electrical power for cooling down reasons. With a hosting server containing a number of HDDs running constantly, you need a great number of fans to keep them cool – this will make them much less energy–economical than SSD drives.

HDDs use up somewhere between 6 and 15 watts.

5. CPU Power

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The quicker the data file accessibility rate is, the swifter the data file calls are going to be handled. Consequently the CPU will not have to save resources waiting around for the SSD to respond back.

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

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By using an HDD, you will have to spend time awaiting the outcomes of one’s data file request. It means that the CPU will be idle for further time, waiting for the HDD to react.

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

6.Input/Output Request Times

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In real life, SSDs operate as admirably as they performed during GeeksCloud’s testing. We competed a full system back up on one of our production web servers. During the backup operation, the typical service time for I/O requests was in fact below 20 ms.

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Sticking with the same server, but this time furnished with HDDs, the results were totally different. The average service time for any I/O call changed in between 400 and 500 ms.

7. Backup Rates

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Yet another real–life advancement is the rate at which the data backup has been created. With SSDs, a web server back–up today will take no more than 6 hours implementing our hosting server–optimized software solutions.

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We used HDDs mainly for lots of years and we have got very good comprehension of just how an HDD functions. Generating a backup for a server equipped with HDD drives is going to take around 20 to 24 hours.

To be able to instantaneously add to the performance of your respective websites and never have to change any kind of code, an SSD–operated hosting solution is really a really good solution. Look at GeeksCloud’s Linux hosting packages and additionally the VPS web hosting – these hosting services highlight fast SSD drives and can be found at cheap prices.


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