Today, pretty much all brand new computing devices come with SSD drives as an alternative to HDD drives. You’ll notice superlatives to them all over the professional press – that they’re a lot faster and operate better and they are the future of home pc and laptop computer manufacturing.

Then again, how do SSDs stand up in the hosting environment? Can they be reliable enough to replace the tested HDDs? At RoviaWeb, we’ll assist you to much better comprehend the distinctions in between an SSD as well as an HDD and decide the one that best suits you needs.

1. Access Time

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A result of a revolutionary new method of disk drive performance, SSD drives make it possible for considerably quicker file accessibility rates. Having an SSD, data file accessibility instances are much lower (just 0.1 millisecond).

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HDD drives rely on rotating disks for data storage reasons. Each time a file will be utilized, you will have to wait around for the appropriate disk to reach the right position for the laser to access the data file in question. This translates into a regular access rate of 5 to 8 milliseconds.

2. Random I/O Performance

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The random I/O performance is critical for the effectiveness of a file storage device. We’ve executed extensive testing and have established an SSD can handle at least 6000 IO’s per second.

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All through the very same lab tests, the HDD drives confirmed to be much slower, with 400 IO operations handled per second. Even though this feels like a great number, when you have an overloaded server that hosts a lot of well–known websites, a sluggish disk drive can cause slow–loading websites.

3. Reliability

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The lack of moving components and spinning disks inside SSD drives, and the latest improvements in electronic interface technology have led to a considerably risk–free file storage device, having a normal failing rate of 0.5%.

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For the HDD drive to operate, it has to rotate a few metal hard disks at over 7200 rpm, keeping them magnetically stabilized in mid–air. There is a substantial amount of moving elements, motors, magnets and other gadgets jammed in a tiny place. Consequently it’s obvious why the common rate of failing of an HDD drive can vary in between 2% and 5%.

4. Energy Conservation

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SSD drives are considerably small compared to HDD drives as well as they don’t have virtually any moving elements whatsoever. This means that they don’t create as much heat and need much less energy to operate and much less energy for chilling purposes.

SSDs consume between 2 and 5 watts.

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HDD drives are famous for being loud. They want more power for cooling down purposes. On a web server which has several HDDs running regularly, you’ll need a good deal of fans to keep them kept cool – this may cause them far less energy–effective than SSD drives.

HDDs take in somewhere between 6 and 15 watts.

5. CPU Power

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Because of SSD drives’ higher I/O efficiency, the leading hosting server CPU can process data requests more quickly and save time for additional operations.

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

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By using an HDD, you will need to spend time awaiting the results of your file request. This means that the CPU will stay idle for extra time, expecting the HDD to respond.

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

6.Input/Output Request Times

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It’s time for a few real–world examples. We competed an entire platform backup on a hosting server only using SSDs for file storage reasons. During that process, the typical service time for any I/O request remained beneath 20 ms.

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Throughout the very same lab tests using the same hosting server, this time around equipped out using HDDs, overall performance was significantly slower. During the hosting server back–up procedure, the typical service time for I/O requests varied somewhere between 400 and 500 ms.

7. Backup Rates

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You are able to experience the real–world benefits of utilizing SSD drives day after day. For instance, with a hosting server built with SSD drives, a full data backup can take simply 6 hours.

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We employed HDDs exclusively for a few years and we’ve great knowledge of just how an HDD performs. Generating a backup for a server furnished with HDD drives is going to take around 20 to 24 hours.

To be able to instantly improve the overall efficiency of one’s sites without needing to change just about any code, an SSD–driven website hosting service is a very good choice. Have a look at our Linux shared website hosting packages packages and additionally our Linux VPS hosting packages – our services feature fast SSD drives and can be found at cost–effective price points.


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