What are the advantages of SSDs over HDDs?

All variants of computers and Macs featured hard disk drives or HDDs back in the day. They were the go-to storage solutions for every PC user. HDDs were famous because they offered ample storage to users at a very affordable price. However, the popularity of HDDs significantly went down after Solid State Drives or SSDs came into the picture. According to Forbes, SSDs are the perfect upgrade for individuals wanting a boost in their system’s performance. The best part is that SSDs can be used as both internal and external drives for storing data and information. 


Most of the new computers, Macs, and laptops feature SSDs because they are better than HDDs in almost every aspect. Furthermore, they also work exceptionally well with external SSDs. As compared to HDDs, SSDs exhibit lesser issues and have easy-to-implement fixes. For instance, the newest range of Macs featuring Apple’s very own M1 Chip often exhibits issues when mounting an external SSD. However, determining the cause of the issue and resolving it is very simple. Users can conveniently inspect the USB ports for issues or use macOS’ native First Aid utility to repair the SSD. Moreover, by using a powerful third-party utility like Backup Pro, users can easily create bootable clones to reinstall macOS if the OS becomes corrupt and back up any required files without hassle. To know more about fixing SSD-related issues on M1 Macs, click https://setapp.com/how-to/fix-m1-ssd-problem.

 The popularity of SSDs as both an internal and external storage solution is increasing exponentially, mainly because HDDs cannot compete with the sleek and powerful storage components in any aspect. Here are some of the most common advantages SSDs have over HDDs in different crucial sectors:



 One of the most significant aspects where SSDs fare way ahead of generic hard drives is speed. A Solid State Drive features access speeds of approximately 30 to 100 microseconds. On the other hand, hard disk drives have access speeds of around 5000 to 10,000 microseconds, which is almost 100 times slower than SSDs. The lightning-fast speed of SSDs allows programs that consume a lot of data to function very smoothly and efficiently. Furthermore, managing files and transferring them from one place to another in an SSD is very quick and easy.



 The more heat any component of a device emits while functioning, the more damage it does to the functional unit in the long run. Since HDDs feature tons of physically-moving parts, they emit a significant amount of heat, increasing the temperature of the surroundings. SSDs, on the other hand, emit less heat since they feature flash memory. This enhances their reliability and lifespan.



 A Hard Disk Drive features numerous components, including magnetic players, which usually wear down over continued use. This significantly affects the durability factor of HDDs. On the other hand, Solid State Drives stores data using flash memory. Since there are not many physical components present inside an SSD, they offer better durability and thus can be relied upon more than HDDs.


     Power Usage

 A key aspect that determines how well any device will function is the amount of power its components consume. Compared to a standard Hard Disk Drive, an SSD consumes significantly less power. Since the energy consumption is very low, SSD-featuring devices have a lower energy bill. In the case of laptops, the requirement of lesser energy minimizes the strain on the battery, and as a result, the battery life of the device is maximized. Since HDDs feature numerous parts that function physically to execute certain functions, they consume more power than an SSD. This is one of the primary reasons why people prefer SSDs over HDDs.


     Noise While Operating

 It can get quite annoying when components of a device start making noise while functioning, especially the hard drive. In the case of a Hard Disk Drive, numerous moving parts facilitate the device to function efficiently. Hence HDDs sometimes make a lot of noise. In contrast, Solid State Drives feature no moving components, and hence, they make no noise. This benefits users to work with immense focus and not get distracted.



 Size plays a crucial role in the case of storage solutions. When it comes to Hard Disk Drives, there are only two options available for users - 3.5” for desktops and 2.5” for laptops. On the other hand, SSDs come in three sizes - 1.0”, 1.8” and 2.5”. Besides more size options, SSDs are more compact than HDDs. Furthermore, since SSDs are physically smaller than HDDs, they are also preferred over HDDs when storing data on an external drive.

 In almost every category, SSDs stay ahead of HDDs, which is why the majority of the masses opt for SSDs over HDDs. If you plan to get a new computer or Mac and are confused between going for an SSD or HDD, refer to the points mentioned above to make a sensible choice.