To compare, a DVD uses a laser measuring 650 nanometers and a CD uses an even larger laser that is 780 nanometers in size It is quite clear that Bluray discs offer superior data and media storage and with their ample size capacities (100GB for a Bluray XL) and low cost, they are an ideal data archival and viewing option CDR Disc, DVDR Disc, Recordable CD, Recordable DVD based on certain solid advantages and here are 15 such advantages why a flash drive is a better recordable device than BluRay Large Data Storage Capacity The storage capacity of flash drives has steadily increased since its inception with capacities ranging from 8 GB to 2TB DVD is an optical disc storage media format Compared to CD, DVD offers higher storage capacity with the same dimensions and is widely used by people to store data and information nowadays Generally, there are four popular
Cd dvd / blu-ray storage capacity