Today, pretty much all brand new computer systems include SSD drives in place of HDD drives. You will see superlatives about them all around the professional press – that they’re faster and operate far better and that they are really the future of desktop computer and laptop computer generation.
Even so, how can SSDs fare in the website hosting environment? Could they be responsible enough to substitute the established HDDs? At Duoservers, we are going to aid you much better comprehend the distinctions in between an SSD and an HDD and decide which one most accurately fits you needs.
1. Access Time
SSD drives give a brand–new & ground breaking method to file storage based on the use of electronic interfaces as an alternative to any kind of moving parts and revolving disks. This different technology is noticeably faster, enabling a 0.1 millisecond file accessibility time.
HDD drives even now make use of the very same basic data file access concept which was actually created in the 1950s. Though it was noticeably improved consequently, it’s sluggish in comparison with what SSDs are offering to you. HDD drives’ file access rate ranges somewhere between 5 and 8 milliseconds.
2. Random I/O Performance
Because of the new revolutionary data storage solution embraced by SSDs, they give you speedier data access rates and speedier random I/O performance.
For the duration of Duoservers’s trials, all SSDs confirmed their capacity to manage a minimum of 6000 IO’s per second.
Hard drives provide slower data access speeds as a result of older file storage and access concept they’re implementing. And in addition they exhibit considerably reduced random I/O performance when held up against SSD drives.
Throughout Duoservers’s lab tests, HDD drives handled an average of 400 IO operations per second.
SSD drives are designed to have as fewer rotating elements as is possible. They use a comparable concept to the one found in flash drives and are also more efficient compared with conventional HDD drives.
SSDs provide an common failing rate of 0.5%.
Since we already have observed, HDD drives rely on spinning hard disks. And anything that makes use of a number of moving components for lengthy periods of time is at risk from failing.
HDD drives’ regular rate of failing varies between 2% and 5%.
4. Energy Conservation
SSD drives function virtually noiselessly; they don’t generate excess warmth; they don’t call for more chilling options and also take in less energy.
Lab tests have demostrated that the normal power utilization of an SSD drive is between 2 and 5 watts.
HDD drives are known for becoming noisy; they are at risk of getting too hot and whenever there are several hard drives within a hosting server, you’ll want a further air conditioning unit used only for them.
As a whole, HDDs use up somewhere between 6 and 15 watts.
5. CPU Power
The quicker the file accessibility speed is, the sooner the file requests will likely be handled. Because of this the CPU do not need to arrange allocations waiting around for the SSD to reply back.
The common I/O delay for SSD drives is barely 1%.
HDD drives permit slower accessibility speeds in comparison with SSDs do, resulting for the CPU being required to delay, although scheduling assets for the HDD to discover and return the requested data.
The normal I/O delay for HDD drives is approximately 7%.
6.Input/Output Request Times
In the real world, SSDs function as admirably as they have during the tests. We produced an entire system backup using one of our production servers. Over the backup procedure, the regular service time for I/O calls was indeed below 20 ms.
Weighed against SSD drives, HDDs offer much reduced service rates for I/O queries. In a web server backup, the normal service time for an I/O request varies somewhere between 400 and 500 ms.
7. Backup Rates
One more real–life development will be the rate with which the back–up has been created. With SSDs, a web server back–up now takes no more than 6 hours by making use of our server–designed software solutions.
In contrast, on a server with HDD drives, a similar data backup normally takes three or four times as long in order to complete. A complete back–up of an HDD–equipped server usually takes 20 to 24 hours.
With Duoservers, you can get SSD–operated hosting solutions at cost–effective price points. The shared hosting plans along with the VPS servers feature SSD drives by default. Get an website hosting account with Duoservers and watch the way your web sites will become far better quickly.
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