SSDs vs HDDs
Evaluate the two industry–leading data storage devices
For those who have a web site or an application, pace is important. The faster your web site functions and then the swifter your web applications work, the better for you. Considering that a website is just an array of data files that communicate with each other, the devices that keep and access these data files play a crucial role in website effectiveness.
Hard disk drives, or HDDs, were, right until the past few years, the most reliable systems for storing information. Nevertheless, in recent times solid–state drives, or SSDs, are already rising in popularity. Look into our assessment chart to determine if HDDs or SSDs are more appropriate for you.
1. Access Time
With the arrival of SSD drives, file accessibility speeds have gone through the roof. Thanks to the brand–new electronic interfaces used in SSD drives, the normal data file access time has shrunk to a all–time low of 0.1millisecond.
The concept powering HDD drives times all the way to 1954. Even though it’s been noticeably polished through the years, it’s nonetheless no match for the revolutionary concept behind SSD drives. Having today’s HDD drives, the top file access speed you are able to attain varies somewhere between 5 and 8 milliseconds.
2. Random I/O Performance
The random I/O performance is very important for the general performance of any data file storage device. We’ve run thorough testing and have determined that an SSD can manage at least 6000 IO’s per second.
Having an HDD drive, the I/O performance gradually increases the more you employ the disk drive. Even so, as soon as it gets to a certain limitation, it can’t go quicker. And due to the now–old technology, that I/O restriction is a lot lower than what you can find having an SSD.
HDD are only able to go as much as 400 IO’s per second.
3. Reliability
The lack of moving elements and rotating disks in SSD drives, as well as the latest advances in electrical interface technology have ended in a substantially reliable data storage device, having a typical failing rate of 0.5%.
As we have noted, HDD drives rely on spinning hard disks. And something that makes use of many moving elements for extented time frames is prone to failing.
HDD drives’ typical rate of failure can vary between 2% and 5%.
4. Energy Conservation
SSDs don’t have moving components and require very little chilling power. In addition they demand not much power to work – tests have demostrated they can be powered by a normal AA battery.
In general, SSDs consume between 2 and 5 watts.
HDD drives are known for becoming loud; they are prone to getting too hot and whenever there are several hard drives within a server, you need a further a / c device simply for them.
All together, HDDs use up between 6 and 15 watts.
5. CPU Power
The faster the file accessibility speed is, the quicker the data file demands will likely be handled. It means that the CPU won’t have to save allocations waiting for the SSD to reply back.
The common I/O delay for SSD drives is 1%.
If you use an HDD, you must devote time awaiting the results of one’s data ask. As a result the CPU will stay idle for more time, waiting around for the HDD to respond.
The standard I/O wait for HDD drives is around 7%.
6.Input/Output Request Times
The majority of Pro Epic Plus’s brand new servers now use merely SSD drives. All of our tests have demonstrated that using an SSD, the average service time for any I/O request while performing a backup remains below 20 ms.
With the same web server, but this time built with HDDs, the outcome were totally different. The common 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 at which the back–up was produced. With SSDs, a hosting server data backup currently can take under 6 hours using Pro Epic Plus’s hosting server–optimized software solutions.
Through the years, we have got employed primarily HDD drives with our servers and we’re familiar with their general performance. On a hosting server loaded with HDD drives, an entire server back up often takes about 20 to 24 hours.
Should you want to right away improve the functionality of your websites with no need to alter any kind of code, an SSD–powered web hosting service is really a very good solution. Take a look at Pro Epic Plus’s Linux VPS web hosting – our solutions offer extremely fast SSD drives and can be found at reasonable prices.
Hepsia
- Live Demo
Service guarantees
- Each of our Virtual Private Servers is configured for you at no charge. 99.9% network uptime. Full SSH/full root access.
Contact Us
- Our representatives are available for you round the clock to respond to any kind of inquiries concerning our VPS Web Hosting services. 1–hour response time frame guarantee.