Yes, GB is always bigger than MB. A gigabyte is supposed to carry one billion bytes or one million kilobytes of information whereas a megabyte carries one million bytes or one thousand kilobytes of digital information. GB = One Billion bytes or One Million kilobytes MB = One Million bytes or One Thousand Kilobytes So, Gigabyte > MegabyteWhich is bigger KB or MB or GB?
So, a GB is bigger than a MB. Furthermore, how many KB is a GB of data? For ease of calculation, we'll say there are 1000 kilobytes (KB) in a megabyte (MB) and 1000 MB in a gigabyte (GB), often referred to as a gig of data. Subsequently, one may also ask, what is the difference MB and GB?