SSD is a solid-state drive. A new kind of data warehouse and its principle of operation is completely different. There are no moving parts in it, but only memory chips.
To understand which storage is better, we will compare them according to important criteria: Capacity, speed, cost, durability, reliability.
Container
In the case of discussing the storage space, the hard drive wins because its memory capacity can reach large values. For example, a classic professional hard drive can have a capacity of 20 TB. Ordinary users do not need such disk volumes and therefore they use disks with a volume of 1-2 TB, but this space is quite telegram data enough to download games, videos and other files. But if you are engaged in 3D modeling, design, photo/ video recording or want to create your own server, then you will need more memory and a professional hard drive will help you here.
Solid-state drives, in turn, cannot boast of such volumes, professional solid-state drives offer up to 8 TB of memory.
Speed
When it comes to speed, hard drives are much inferior to their newest counterparts. SSDs can boast of a high speed of loading and reading data. Their speed is mainly 1.5-2 times faster than that of hard drives.. If you need a system with increased efficiency, you just need to install your system on a solid-state drive and your computer will immediately speed up several times.
Hard drives can write and read information at a speed not exceeding 150 MB/s, while even a budget SSD can show write speeds of up to 250 MB/s and read speeds of more than 400 MB/s.