These days, pretty much all new computers are equipped with SSD drives instead of HDD drives. You’ll discover superlatives to them throughout the specialised press – that they’re quicker and perform better and they are really the future of desktop computer and laptop computer manufacturing.

Nevertheless, how do SSDs fare inside the hosting world? Are they dependable enough to substitute the proved HDDs? At Rtt2, we are going to help you better comprehend the distinctions in between an SSD and an HDD and determine the one that most closely fits you needs.

1. Access Time

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With the introduction of SSD drives, data accessibility rates are now through the roof. Due to the unique electronic interfaces utilised in SSD drives, the standard file access time has shrunk to a all–time low of 0.1millisecond.

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HDD drives still use the very same fundamental file access technique which was originally developed in the 1950s. Although it has been significantly improved consequently, it’s sluggish in comparison to what SSDs are offering to you. HDD drives’ data access rate can vary in between 5 and 8 milliseconds.

2. Random I/O Performance

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The random I/O performance is critical for the functionality of a data file storage device. We have carried out detailed trials and have confirmed that an SSD can deal with at the very least 6000 IO’s per second.

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With a HDD drive, the I/O performance gradually raises the more you apply the disk drive. Nonetheless, in the past it actually reaches a specific restriction, it can’t get speedier. And because of the now–old concept, that I/O restriction is significantly below what you might have with an SSD.

HDD can only go as far as 400 IO’s per second.

3. Reliability

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SSD drives are built to include as fewer rotating parts as feasible. They use a comparable technology like the one employed in flash drives and are also more trustworthy compared with standard HDD drives.

SSDs offer an common failing rate of 0.5%.

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For the HDD drive to work, it should spin a couple metallic disks at more than 7200 rpm, holding them magnetically stable in the air. There is a whole lot of moving parts, motors, magnets and also other gadgets loaded in a tiny place. So it’s no wonder that the standard rate of failure of any HDD drive ranges somewhere between 2% and 5%.

4. Energy Conservation

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SSD drives operate virtually noiselessly; they don’t produce extra warmth; they don’t require additional cooling solutions as well as use up far less power.

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

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HDD drives are infamous for becoming noisy; they’re more prone to overheating and in case you have several disk drives in a server, you need one more air conditioning unit exclusively for them.

All together, HDDs consume in between 6 and 15 watts.

5. CPU Power

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As a result of SSD drives’ higher I/O efficiency, the key hosting server CPU will be able to process data demands much faster and preserve time for additional procedures.

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

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When you use an HDD, you will need to invest more time waiting for the outcome of your data query. It means that the CPU will be idle for further time, waiting for the HDD to react.

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

6.Input/Output Request Times

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In the real world, SSDs conduct as admirably as they performed for the duration of the checks. We produced a full system back up using one of the production machines. During the backup operation, the typical service time for I/O queries was below 20 ms.

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With the same server, yet this time equipped with HDDs, the effects were completely different. The average service time for an I/O query fluctuated in between 400 and 500 ms.

7. Backup Rates

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One more real–life improvement will be the rate at which the data backup was produced. With SSDs, a server back–up today can take only 6 hours implementing our web server–optimized software solutions.

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We utilized HDDs mainly for quite a while and we have now pretty good understanding of exactly how an HDD functions. Backing up a server equipped with HDD drives is going to take about 20 to 24 hours.

To be able to straight away improve the performance of one’s websites without the need to change any kind of code, an SSD–operated web hosting service is a excellent alternative. Check out Rtt2’s Linux cloud website hosting packages and then our Linux VPS hosting – our solutions offer extremely fast SSD drives and are available at cheap prices.

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