The difference between SSD and Hardisk: Understanding, advantages and disadvantages

Hardisk or we often call a hard drive is a computer storage media that serves to store the data of both files and systems or programs that exist on our computer. Harddrive is very important for our computer, the bigger our hard drive the better our computer performance.

Solid State Drive or SSD is one of the storage media besides hard disk. SSDS and Hardisks have the same functionality as storage media. Which is better? Of course, if viewed from its development better SSD. Because the SSD itself is a development of the Harddisk technology, so it is certainly nicer than a high-drive SSD because the more the day technology is growing.

The SSD is similar to a hard drive. The SSD does not like on such a hard drive layer. SSDS store their data on chip flash memory chips that are connected to each other. The flash memory used by SSDS has a high speed, higher when compared to hard drives. Unfortunately the price of SSDS is much more expensive than a hard drive, therefore you have to think-think first before buying it. But there is no harm in buying, because performance is comparable to the price, and certainly will not disappoint.

Difference SSD with Hardisk

Of course the hard drive and SSD are quite similar, but these two storage also has a difference lho, this time I will review about 6 differences between the hard drive and SSD that can be explained, what are the differences? Please check out my review below.

1. Size and weight

Judging by the size and weight of the hard drive and the SSD has a fairly striking difference, where the SSD has a small and slim size, compare to the hard drive that has the components and materials such as the platter, head, and other components that affect the size and weight of the hard drive. Hard drive depends on the disc round, it is indeed a hard disk size can not be minimized.

Unlike hard drives, SSDS do not use a disc so that the SSD size can be minimized. SSDS have now reached a small size of 2.5 inches. As the technology progresses, the size of the SSD is smaller, adjusting to the size of laptops and tablet PCS that are increasingly used, therefore SSDS are now increasingly popular.

2. Read and write Data speed

The most significant difference between a hard drive and an SSD is its speed in reading or writing data. As you already know, SSDS have a very high speed, even speed of processing data on SSDS 8 times faster than hard drives. The booting process on your PC or laptop is also related to the use of your storage media.

Your computer that uses a hard drive as a storage medium will undergo a fairly long boot process, up to a few minutes. While the computer that uses the SSD as a storage medium is available fast booting, only a few seconds, not up to 1 minute. This hard SSD does not use a strong disc capability.

3. Components and Working principles

Hard drives and SSDS have different components and working principles. HHD or Harddis Drive is made of electronic components and mechanical components, the part on the hard drive consists of a disc, motor and arm that is berhubgan with a disc.

The process that occurs on the hard drive due to the synergy between mechanical and electrical activities, where the disc is rotated by the motor and the end of the arm connected to the electrical component that processes the data attached to the rotating disc and Conducting data processing activities (reading and writing).

While SSDS consist only of electronic components micro chip, intergrated circuit or more popularly known IC, and various other supporting electronic components. The way SSD works differently with hard drives, all the data processing on SSDS is done electrically just like FD and RAM processes.

4. Effects posed

Hard drive has two components namely electrical and mechanical, because it has a mechanical component hard drive produce bad side effects are:

Excessive heat
Electric wasteful
Disc rotation raises high noise or thunderous noise
Whereas on SSDS only consist of electronic components, because only produced side effects:

Hot, but not as high on a hard drive
Save electricity, because it only requires electricity or power less than 1 watt, unlike a hard drive that needs up to 10 watts of power
Not noisy, because not using a plate, SSD no sound like on a hard drive.

5. The price

Hard drive sold at a fairly affordable price, for 1 disk capacity 1TB has a price range of 600-700 thousand rupiah, for SSD is very expensive, with the money 600-700 thousand you can only get SSD with a capacity of 120 GB, I think the price This is comparable to the performance provided by the SSD, so you who prefer the exact speed will not regret it.

6. Fragmentation

What is fragmentation? Fragmentation is the state in which a file or data is placed on a storage medium. Hard drive has a spiral shape and is very well-used to store large files that exist on adjacent blocks.

Does fragmentation adversely affect hard drives? Well of course, the result of fragmentation, the performance of a hard drive can decline. To restore the hard disk to its original state, we need to defrag. Unlike the hard drive, SSDS will not have defrag, because the data on an SSD is stored on a flash chip.

It’s the difference between SSD and hardisk, how do you think? You guys prefer which one? For those who have more money would prefer SSD dong, but Kalo example not have a yes is not anything, the function is also the same, do not be discouraged.

Before buying or choosing between a hard drive and an SSD you guys have to think well good either tida. Maybe quite a few reviews of me about 6 difference hard drive and SSD, hopefully that I write this useful, if anyone wants to be asked please ask, and if anyone wants to plus please in the comments field.

Related posts

Leave a Reply

Your email address will not be published. Required fields are marked *