These days, all new computing devices come with SSD drives instead of HDD drives. You will see superlatives to them throughout the professional press – that they’re quicker and operate better and they are actually the future of home computer and laptop production.
Nevertheless, how do SSDs fare inside the hosting world? Could they be responsible enough to substitute the established HDDs? At Spidean Web Hosting, we are going to aid you better comprehend the distinctions in between an SSD as well as an HDD and decide the one that most accurately fits you needs.
1. Access Time
Due to a revolutionary new approach to disk drive operation, SSD drives permit for faster data file accessibility rates. Having an SSD, data accessibility times are far lower (as low as 0.1 millisecond).
The concept driving HDD drives dates all the way to 1954. And even though it’s been significantly enhanced through the years, it’s even now no match for the ground breaking concept driving SSD drives. Through today’s HDD drives, the top data file access rate you are able to reach can vary between 5 and 8 milliseconds.
2. Random I/O Performance
The random I/O performance is very important for the general performance of a data storage device. We have carried out detailed testing and have determined that an SSD can deal with no less than 6000 IO’s per second.
Over the same trials, the HDD drives demonstrated that they are significantly slower, with only 400 IO operations managed per second. While this may seem like a large amount, for those who have a busy server that serves a great deal of popular websites, a sluggish hard disk could lead to slow–loading sites.
The lack of moving elements and spinning disks in SSD drives, as well as the current improvements in electronic interface technology have generated a significantly less risky data file storage device, having an average failing rate of 0.5%.
For the HDD drive to function, it should rotate a couple metallic hard disks at over 7200 rpm, retaining them magnetically stabilized in the air. There is a substantial amount of moving parts, motors, magnets and also other gadgets crammed in a tiny place. Consequently it’s no wonder that the standard rate of failing of any HDD drive can vary among 2% and 5%.
4. Energy Conservation
SSD drives are much small compared to HDD drives and they don’t have virtually any moving components whatsoever. Because of this they don’t make so much heat and require considerably less power to function and much less power for cooling purposes.
SSDs take in amongst 2 and 5 watts.
From the time they have been made, HDDs were always very electrical power–hungry products. When you have a server with multiple HDD drives, this will certainly raise the regular monthly utility bill.
Typically, HDDs take in somewhere between 6 and 15 watts.
5. CPU Power
The faster the data access rate is, the swifter the data file requests are going to be delt with. Because of this the CPU will not have to hold assets looking forward to the SSD to reply back.
The average I/O delay for SSD drives is merely 1%.
Compared with SSDs, HDDs enable slower file access rates. The CPU must wait around for the HDD to send back the required data file, reserving its assets while waiting.
The regular I/O wait for HDD drives is approximately 7%.
6.Input/Output Request Times
The bulk of Spidean Web Hosting’s new machines are now using solely SSD drives. All of our tests have shown that having an SSD, the average service time for any I/O request while building a backup stays under 20 ms.
Sticking with the same web server, however, this time equipped with HDDs, the results were completely different. The average service time for an I/O request changed somewhere between 400 and 500 ms.
7. Backup Rates
An additional real–life enhancement is the rate with which the back–up has been made. With SSDs, a server back–up now takes no more than 6 hours by making use of Spidean Web Hosting’s hosting server–optimized software.
Alternatively, on a hosting server with HDD drives, an identical backup may take three to four times as long to finish. An entire backup of any HDD–equipped server usually takes 20 to 24 hours.
To be able to instantaneously improve the overall general performance of your sites and never have to change any code, an SSD–powered hosting service is a great option. Check out the Linux cloud website hosting – these hosting services highlight fast SSD drives and can be found at affordable prices.
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