For years there seemed to be only one dependable way for you to keep information on a laptop – employing a hard disk drive (HDD). Nonetheless, this kind of technology is currently showing its age – hard disks are actually noisy and sluggish; they are power–hungry and have a tendency to generate a lot of warmth throughout intensive procedures.

SSD drives, on the contrary, are really fast, take in a lesser amount of power and are also much cooler. They offer an innovative approach to file accessibility and data storage and are years ahead of HDDs when it comes to file read/write speed, I/O effectiveness and also power capability. Observe how HDDs stand up up against the modern SSD drives.

1. Access Time

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SSD drives provide a brand–new & ingenious way of file storage based on the utilization of electronic interfaces instead of any moving components and rotating disks. This completely new technology is much quicker, permitting a 0.1 millisecond data file accessibility time.

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The technology driving HDD drives times back to 1954. Even though it has been drastically refined over the years, it’s nevertheless no match for the inventive concept driving SSD drives. Having today’s HDD drives, the best data file access speed you’ll be able to attain varies between 5 and 8 milliseconds.

2. Random I/O Performance

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The random I/O performance is important for the efficiency of any file storage device. We have carried out thorough assessments and have established that an SSD can handle a minimum of 6000 IO’s per second.

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Over the exact same tests, the HDD drives demonstrated that they are considerably slower, with only 400 IO operations managed per second. Even though this may seem like a good deal, for people with a busy server that serves lots of well known sites, a sluggish harddrive can cause slow–loading web sites.

3. Reliability

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SSD drives are made to have as less rotating components as is possible. They use a similar technology like the one found in flash drives and are also more reliable as opposed to conventional HDD drives.

SSDs come with an average failing rate of 0.5%.

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Since we have previously mentioned, HDD drives rely on rotating hard disks. And anything that utilizes a lot of moving components for continuous intervals is liable to failure.

HDD drives’ common rate of failing ranges between 2% and 5%.

4. Energy Conservation

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SSDs don’t have any moving parts and need hardly any cooling down energy. Additionally, they involve not much power to function – lab tests have established that they’ll be powered by a common AA battery.

In general, SSDs take in between 2 and 5 watts.

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From the moment they have been built, HDDs have been really electricity–hungry devices. And when you have a hosting server with multiple HDD drives, this will certainly add to the month to month electric bill.

Normally, HDDs consume between 6 and 15 watts.

5. CPU Power

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SSD drives permit a lot faster data file access rates, which, subsequently, enable the processor to accomplish data file queries faster and after that to return to other duties.

The standard I/O hold out for SSD drives is just 1%.

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When you use an HDD, you will need to invest time waiting around for the outcomes of your file ask. Because of this the CPU will remain idle for much more time, waiting for the HDD to respond.

The regular I/O wait for HDD drives is approximately 7%.

6.Input/Output Request Times

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It is time for some real–world instances. We produced a complete platform backup with a web server only using SSDs for data storage purposes. During that procedure, the standard service time for any I/O demand remained below 20 ms.

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Sticking with the same server, but this time loaded with HDDs, the effects were totally different. The standard service time for any I/O call fluctuated in between 400 and 500 ms.

7. Backup Rates

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Referring to back–ups and SSDs – we’ve spotted a fantastic advancement in the data backup speed as we turned to SSDs. Today, a normal web server backup will take merely 6 hours.

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Throughout the years, we’ve employed mostly HDD drives on our web servers and we’re well aware of their efficiency. On a web server loaded with HDD drives, a full web server back–up usually takes around 20 to 24 hours.

With Say WebHost Inc, you will get SSD–powered web hosting solutions at competitive prices. Our cloud website hosting plans and our VPS web hosting consist of SSD drives by default. Apply for an website hosting account with Say WebHost Inc and experience how your sites can become better without delay.


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