Which disc can hold more information?
disk sizes are
HD DVD SL 15GB, DL 30GB
BD SL 25GB, DL 50GB
or BD has 67% more capacity
HD DVD also has a max of 30.24mbps A/V while BD has a max of 48mbps (HD DVD has a 1x spin rate while BD is speced at 1.5x) which limits the quyality of video or audio HD DVD can transmit