Currently, pretty much all brand new computer systems contain SSD drives as opposed to HDD drives. You can find superlatives to them throughout the specialised press – that they’re a lot quicker and operate better and they are the future of desktop computer and laptop computer generation.

Then again, how do SSDs stand up within the website hosting world? Can they be responsible enough to replace the tested HDDs? At FinlandVPS, we’ll make it easier to much better comprehend the dissimilarities between an SSD and an HDD and judge which one is best suited for you needs.

1. Access Time

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SSD drives have a fresh & inventive method to file safe–keeping based on the utilization of electronic interfaces rather than any moving components and turning disks. This brand new technology is quicker, allowing for a 0.1 millisecond data file access time.

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HDD drives rely on rotating disks for data storage reasons. When a file is being utilized, you have to await the correct disk to reach the right position for the laser beam to access the file in question. This results in an average access speed of 5 to 8 milliseconds.

2. Random I/O Performance

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The random I/O performance is vital for the performance of any data file storage device. We have executed extensive tests and have confirmed an SSD can deal with a minimum of 6000 IO’s per second.

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All through the same lab tests, the HDD drives demonstrated that they are considerably slower, with only 400 IO operations maintained per second. Although this might appear to be a great number, for people with a hectic web server that serves lots of sought after sites, a slow hard disk can result in slow–loading web sites.

3. Reliability

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SSD drives are created to have as less moving parts as feasible. They use a comparable technique to the one employed in flash drives and are generally more reliable in comparison to regular HDD drives.

SSDs have an normal failing rate of 0.5%.

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For the HDD drive to work, it should spin a couple of metal disks at a minimum of 7200 rpm, holding them magnetically stabilized in mid–air. There is a wide range of moving parts, motors, magnets along with other tools packed in a tiny location. So it’s no surprise that the standard rate of failure associated with an HDD drive ranges between 2% and 5%.

4. Energy Conservation

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SSD drives are usually smaller compared to HDD drives and they don’t possess any moving parts whatsoever. It means that they don’t generate as much heat and need less electricity to function and fewer energy for cooling purposes.

SSDs use up amongst 2 and 5 watts.

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HDD drives are renowned for being loud. They require more electricity for chilling reasons. Within a hosting server that has a large number of HDDs running regularly, you will need a good deal of fans to ensure they are kept cool – this will make them far less energy–economical than SSD drives.

HDDs use up between 6 and 15 watts.

5. CPU Power

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SSD drives provide for better data file accessibility rates, which generally, subsequently, allow the processor to perform file requests considerably faster and after that to return to different responsibilities.

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

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When using an HDD, you will need to devote additional time awaiting the outcome of your data ask. This means that the CPU will stay idle for extra time, waiting around for the HDD to react.

The regular I/O delay for HDD drives is about 7%.

6.Input/Output Request Times

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In real life, SSDs operate as admirably as they did throughout our trials. We competed a complete system back–up on one of our production web servers. During the backup operation, the regular service time for any I/O queries was in fact below 20 ms.

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All through the same lab tests with the same web server, now equipped out using HDDs, functionality was substantially sluggish. Throughout the server back up procedure, the average service time for any I/O calls ranged somewhere between 400 and 500 ms.

7. Backup Rates

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Yet another real–life advancement is the rate with which the back up has been made. With SSDs, a web server back up currently can take under 6 hours using our server–optimized software.

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Alternatively, with a web server with HDD drives, the same backup could take 3 to 4 times as long to finish. An entire backup of any HDD–equipped web server may take 20 to 24 hours.

To be able to promptly improve the overall performance of one’s sites with no need to change any kind of code, an SSD–operated website hosting service is really a really good alternative. Look at the Linux shared website hosting packages along with the Linux VPS web hosting – our solutions feature fast SSD drives and are available at affordable prices.

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