Explain to the dinosaur how much% ssd is more productive than hdd, and why else do they release hdd?

Explain to the dinosaur how much% ssd is more productive than hdd, and why else do they release hdd?

3 times on average!

But provided that you have a more or less normal motherboard with SATA 3 - 6gb s!

If the motherboard is old, with SATA 2 - then the difference in speed will be minimal between HDD and SSD!

A HDD is still being released because it is more reliable, SSDs have a limited resource of write, rewrite (like a flash drive) cycles, unlike HDD!

Thanks for the competent answer.

In fact, the average user will not notice a significant increase in speed. Well, loading is faster, so what? Do you reboot seven times per hour? The advantage of SSDs is noiselessness and lower power consumption. A HDD is cheaper.

An SSD is 150 times more productive than an HDD in terms of IOPS, which determines system performance. And they release HDDs, because at the moment creating an array for storing data from SSDs is expensive. Yes, the difference decreases each time, but still 1TB HDD costs much less than 1TB SSD.

It depends on the SSD and HDD. But on average, about 4-5 times. (If on ssd the read / write speed is about 500, and on hdd it is about 100).

HDDs are released because they are much cheaper than SSDs.

In the speed of reading small blocks, the difference can reach tens, or even almost hundreds of times (hundreds and thousands of percent).

In linear reading speed, the difference can be from almost 2 to a dozen times.

SSD is at times more expensive, because the HDD will not leave the market soon, in order to store information, speed is not needed =)

about 4 times more productive, and they produce hdd because they are 4 times cheaper with the same volumes and more reliable, plus the time to work on failure in the corporate segment is millions of hours, and ssd is limited to the rewriting cycle.

See such a parameter as ... read and write speed

A hdd release because they are cheaper and more reliable.