SSD vs HDD Lifespan | Which One You Should Choose

There are at least three types of memory in terms of data stability on a computer. One is read-only, such as the motherboard / processor, BIOS or storage that is programmed permanently. Data can be read from them, but it cannot add new data or delete from existing data. Another memory type is RAM. Data can be subtracted from it, but it is transient. RAM data is switched on or replaced when the PC runs out of power or opens a new program. That’s the RAM – Random Access Memory. The memory devices that we use to store a file on a PC provide the greatest stability of the data. Hard drive is usually used in this case. Let’s talk about today on SSD vs HDD lifespan and  which one you should choose. (SSD vs HDD Lifespan)

Currently hard disk or HDD is widely used as storage on the computer. It stores the operating system and other user-files of the PC. Hard disk price is relatively low, its speed is also slow. Many use SSD storage to get more speed. These are alternative storage devices on the hard disk. The full form of SSD is “Solid State Drive”.

Hard disk drives contain many magnetic coating plates that rotate during work, and special read-write heads exchange data on these metallic sheets or plates.

ssd vs hdd lifespan which one to buy

On the other hand, there is no rotating part on the solid state drive or SSD storage. It has interconnected flash memory chips that store data electronically. No magnetic force is needed. It also has no read-right head.

So now let’s look at some of the factors that you will decide whether to use a HDD on your computer or SSD storage.  (SSD vs HDD Lifespan)

Speed (SSD vs HDD Lifespan)

The hard disk has a rotating part, and therefore the head will take some time to collect data from its correct location. Data access time on the hard disk is slightly higher than SSD due to these and other technical reasons. That is, the hard disk works a little slower than the SSD. In my personal experience, SSD-powered PCs start in 7-10 seconds, whereas hard-disk PCs take at least 30 seconds to start. 

Then the startup programs are ready to run on the PC and it takes more minutes. File read-write time on SSD is 200 to 550 MB per second on average. The average file read-write time on the hard disk is 50 to 120 MB / sec. If you put an SSD on a hard disk PC (at least as a system drive), you will get at least twice as much speed as before. The SSD speed seems to be sky-shelf difference to the hard disk. So if you want speed on PC, SSD on storage will be your best choice.


SSD storage device is known to be more stable than the hard disk. So SSD is ahead in terms of stability.

Power Consumption

SSD consumes less electricity than HDD. Where the SSD is 2-3 watts, the hard disk is 6-7 watts. Since solid state drives consume less power, SSD storage will increase the battery backup of your laptop by at least 30 minutes.

ssd vs hdd lifespan which one to buy


The SSD that are currently available for laptops do not usually exceed 1 terabytes. Desktop has a maximum SSD capacity of 1 terabyte. On the other hand, the hard disk capacity is much higher. Hard disk up to 2 terabytes is available for laptops and up to 10 terabytes for desktops. In the future, the capacities of both will increase. If you need a lot of storage, you can choose a hard disk.  (SSD vs HDD Lifespan)

Sound and Vibrate

Noise is generated because of the rotating part of the hard disk. But since there is no rotating parts in the SSD, it does not produce any noise and vibration.

Price (SSD vs HDD Lifespan)

We know “the thing that is good, the price is a little higher.” Likewise, because SSD is giving you so much benefit, it will cost a little more. The cost of 250 GB SSD storage will be around USD $50, while the cost of a 1000 GB hard disk drive will cost about USD $45.


If you can raise the budget a bit, you can opt for SSD storage instead of a hard disk. Some laptops have SSD storage available. If you buy them, you will not have to buy SSD with the higher price, and the total cost will be very affordable. Some such SSD laptops are Asus’ Vivo Book S14 S410UN, Vivo Book S15 S510UQ, VivoBook Pro 15 N580VD, ASUS ZenBook UX430UQ and so on. You can get both SSD and hard disk on some of these models if you want.

SSD costs more than hard disk, as the speed is higher. If you have multiple drives installed on your PC, you can use SSD as a system drive, and hard disk as a file storage. And if there is only one drive to place, budget will be less than the storage capacities, but the speed will be excellent if you get SSD.  (SSD vs HDD Lifespan)

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