There is a lot of misunderstanding and confusion among people regarding different speed units like kbps , Kbps .kb/s etc etc so in this post will try to cover all of this in a simple and understandable manner
To begin with :
To begin with :
First of all, note the capitalization of letters in the words.
Kbps - Kilo Bits per second
Mbps - Mega Bits per second
Mbps - Mega Bits per second
While KB/s or MB/s is what you see in browsers or download managers.
This capital B stands for Bytes.
Now, 8 bits = 1 byte. That means your 4 Mbps connection (4 Mega Bits per second) gives you 4/8 = 512 KB/s (512 Kilo BYTES per second
Here is a quick video by on of the youtubers....
Hindi : Link
English : Link
Best Site to check out your Internet Speed : speedtest.net
If you want to check only your download speed in light weight interface then try fast.com