Differences SSD and HDD, Guaranteed You Choose the SSD!

Daftar Isi [Tampil]

 You are certainly familiar with hard disks or HDDs.  All data in your laptop and computer rely on HDD to store data.  However, there is a new technology with a similar function called Solid State Drive (SSD).

 SSDs have started to be widely used in laptops, computers, and even new generation servers.  Well, seeing this phenomenon, maybe you are curious what is the difference between SSD and HDD?  Why are laptops, computers, and even servers starting to shift from using HDD to SSD?

 Don't worry, we will answer those questions by explaining the difference between SSD and HDD.  After comparing SSD vs HDD, you are guaranteed to know which one is more suitable for you.  Let's just look at the explanation!

 What are SSDs?

 Solid State Drive or SSD is the latest innovation of data storage.  This storage media works using a memory chip embedded in your computer.

 The memory chip on the SSD is a replacement for the disks on the Hard Disk Drive (HDD).  Using chip technology, SSDs can write and store data quickly.  This is because data processing can be done digitally.

 What is HDD?

 HDD is hardware that is used to store data on a laptop or computer.  This one storage media works using disks that move in processing data.

 On the disk mounted components for writing and reading data.  The disc spins at a speed of thousands of revolutions per minute (RPM).

 On the hard disk there are several partitions that store your data.  Usually referred to as a drive.  For example, drive C, D, or E.

 7+ Difference between SSD and HDD

 The following are the differences between HDD vs SSD from various aspects:

 1. Differences between SSD and HDD in terms of how they work

 The most striking difference between SSD and HDD is from the aspect of how they work in processing data.  Because, the technology used HDD vs SSD is different.

 If the HDD uses disk disks, SSD uses chips or flash memory.

 Therefore HDD process data by mechanical system.  This system makes the HDD read files in one disk movement.  That is, the data is processed with pauses.

 Meanwhile, SSD processes data with a digital system.  The digital system in the SSD processes data by particle transfer on the chip.  So, there is no lag in data processing.

 2. The difference between SSD and HDD in terms of Data Processing Speed

 Using the memory chip method, data processing in SSDs does not require parts to move.  That is, the data is processed without any pause.

 This makes SSDs have read and write data performance that is 25-100 times faster than HDDs.

 Well, the speed in the process of reading and writing this data makes it easier for you in a number of ways.  Starting from opening programs quickly, you don't have to wait long for the boot process to help you open many programs at the same time without any lagging.

 3. Differences between SSD and HDD in terms of component durability

 SSDs use flash memory or chips to store data.  So, it can be said that SSDs don't have moving components like disks on HDDs.

 This makes the SSD safer from shocks that can cause damage to your components and data.  Because, when your laptop is hit by a shock, the data is preserved in a centralized chip.

 While HDDs are prone to component damage and data loss.  This is because HDD data is spread across the disk.  When the disc components are subjected to shock, data is also potentially corrupted.

 4. Differences between SSD and HDD in terms of energy consumption

 Previously it was mentioned that the chip used by the SSD made the SSD not need mechanical operation.  This means that data processing does not require a lot of electrical power.

 While the HDD processes data using a mechanical system.  The disks on the HDD need to keep spinning for data to be processed.  That is, the HDD is quite wasteful of electrical power.  So, SSDs can be more energy efficient than HDDs.

 5. Differences in SSD and HDD Capacity

 SSD has a smaller capacity than HDD.  Generally, a computer that uses an SSD has a capacity of around 128 to 256 GB.

 Well, that capacity can be upgraded.  When, for example, your default SSD memory is full, you can add memory.  However, there is an additional price that you need to bear.

 Meanwhile, HDD capacity is larger than SSD.  Generally, 500 GB is the minimum standard for HDD capacity on the market.  While the maximum capacity reaches 2.1 TB.

 6. HDD vs SSD Age Limit

 SSDs have a lifespan.  Every time you rewrite the data on the SSD, the SSD will experience a decrease in quality.  This quality is measured in a unit called Terabytes Written (TBW).

 But don't worry.  SSD has TRIM command technology that can optimize TBW.  Thus, the SSD can update the outdated system every time it starts processing data.

 With this system, SSDs can be more durable and their TBW can be known more.  This makes SSDs easier to upgrade before they break down.  According to estimates, SSDs can last for about 10 years.

 Just like SSD, HDD also has a maximum usage limit.  The limit is called Mean Time Between Failure (MTBF).  Every data processing will bring MTBF closer.  So you have to replace the HDD when it reaches MTBF.

 Unfortunately, when your HDD reaches MTBF cannot be predicted with certainty.  That's why, many cases of data loss when the HDD reaches its MTBF.  However, for benchmarks, HDD usage life is only about 3 to 5 years.

 7. Convenience HDD vs SSD

 SSD processes data with digital systems.  So, when the laptop or computer is running to process data, there is no noise from the computer.

 Not only that.  Digital systems have no movement.  So, your laptop and computer do not overheat quickly.

 It's certainly different when you use the HDD.  HDD uses a mechanical system with movable disc disks.  So, when processing data, a computer with an HDD will make noise and overheat.

 8. Price of HDD vs SSD

 SSDs are more expensive than HDDs.  With a price range of IDR 600 thousand, you just get an SSD with a capacity of 256 GB. With the same price range, you can get an HDD with a capacity of 1 TB.

 Also Read: What is a Data Center?  Why You Can't Just Choose

 Use SSD Server, Website/App Performance is More Reliable

 In the previous discussion, you have compared the advantages and disadvantages of SSD with the advantages and disadvantages of HDD.  It can be concluded, SSD is better than HDD.

 SSD uses a system chip to store data.  Therefore, the SSD has a data processing rate that is faster, more durable, and more secure in storing data.

 Indeed, SSDs also have weaknesses in terms of capacity.  However, of course this deficiency is still easier to be tricked by upgrading.  Compared to HDD, which has a large capacity, but the speed is 10-20 times behind the SSD.

 That's why, this SSD is very suitable for use by servers that require fast performance.  For example, application servers, web servers, database servers, virtual servers, and also proxy servers.

 Also read: What is a Server?  This is the definition, type, function, and how it works!

 These various types of servers are usually used to create websites, applications, and store various other digital products.  So, make sure that the hosting service you want to use also uses an SSD.

 So, better SSD or HDD?

 When viewed from various aspects, SSD is indeed more recommended for many digital devices.  Starting from laptops, computers, and even servers.

 Well, talking about servers.  The excellent performance of the SSD server makes it suitable for hosting digital services that require high resources.  For example, e-commerce, online stores, to applications.

 After all, there are many services that offer hosting packages with SSD servers.  No need to be afraid of expensive.  Even the most affordable hosting services in the shared hosting class are now using SSD servers.

 Are you interested in using an SSD server?  No need to be confused looking.  All hosting services at Niagahoster already use SSD servers.  Not only that, Tier-4 data center guarantees your website is 99.99% always online