For decades there was a single trustworthy path to keep data on a pc – having a disk drive (HDD). Then again, this type of technology is already demonstrating it’s age – hard drives are really loud and slow; they can be power–ravenous and have a tendency to produce quite a lot of heat in the course of intensive operations.
SSD drives, on the other hand, are quick, use up significantly less power and tend to be far less hot. They provide a completely new approach to file accessibility and data storage and are years in advance of HDDs regarding file read/write speed, I/O effectiveness as well as energy effectivity. See how HDDs fare up against the newer SSD drives.
1. Access Time
SSD drives present a fresh & innovative approach to file storage in accordance with the usage of electronic interfaces in place of any sort of moving parts and turning disks. This brand–new technology is considerably quicker, enabling a 0.1 millisecond data accessibility time.
HDD drives even now makes use of the same general file access concept which was originally developed in the 1950s. Despite the fact that it has been significantly advanced ever since, it’s slow in comparison to what SSDs will provide. HDD drives’ data file access rate can vary somewhere between 5 and 8 milliseconds.
2. Random I/O Performance
On account of the brand new revolutionary data storage solution incorporated by SSDs, they give you quicker data access rates and better random I/O performance.
In the course of our tests, all SSDs revealed their capability to manage at the least 6000 IO’s per second.
Hard drives present reduced file access rates due to aging file storage space and access technology they are making use of. And they also show much slower random I/O performance when compared with SSD drives.
Throughout our lab tests, HDD drives addressed around 400 IO operations per second.
The lack of moving elements and rotating disks in SSD drives, as well as the recent advancements in electric interface technology have generated an extremely better file storage device, having a typical failing rate of 0.5%.
HDD drives use rotating disks for keeping and reading through data – a concept dating back to the 1950s. And with disks magnetically hanging in mid–air, spinning at 7200 rpm, the odds of something failing are considerably higher.
The regular rate of failing of HDD drives ranges among 2% and 5%.
4. Energy Conservation
SSD drives are considerably smaller than HDD drives and also they lack just about any moving components at all. Because of this they don’t produce just as much heat and need a lot less energy to function and much less energy for cooling reasons.
SSDs use up between 2 and 5 watts.
HDD drives are renowned for staying loud. They require a lot more power for air conditioning reasons. With a hosting server which has a multitude of HDDs running continuously, you will need a good deal of fans to ensure they are cool – this makes them much less energy–efficient than SSD drives.
HDDs consume in between 6 and 15 watts.
5. CPU Power
SSD drives allow for better data file access rates, which generally, consequently, permit the processor to complete file queries considerably faster and then to go back to different tasks.
The average I/O wait for SSD drives is exactly 1%.
HDD drives support sluggish accessibility rates compared to SSDs do, resulting for the CPU having to delay, whilst saving allocations for the HDD to discover and return the requested data.
The standard I/O wait for HDD drives is approximately 7%.
6.Input/Output Request Times
In the real world, SSDs conduct as perfectly as they managed throughout Oakville Hosting’s lab tests. We produced a complete system backup on one of the production machines. All through the backup procedure, the common service time for I/O queries was in fact under 20 ms.
Compared to SSD drives, HDDs provide substantially reduced service times for I/O calls. During a web server backup, the common service time for any I/O query can vary somewhere between 400 and 500 ms.
7. Backup Rates
An additional real–life enhancement will be the speed at which the backup is developed. With SSDs, a server back up now can take no more than 6 hours by using Oakville Hosting’s web server–optimized software.
Over the years, we have got made use of largely HDD drives on our servers and we’re well aware of their effectiveness. With a hosting server pre–loaded with HDD drives, an entire hosting server backup normally takes around 20 to 24 hours.
With Oakville Hosting, you may get SSD–operated web hosting services at affordable prices. The cloud website hosting plans contain SSD drives automatically. Get an account along with us and observe how your websites can become better at once.
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