Hello. There should be no difference. The media is pot luck. Sometimes good and sometime not.Memorex DVD-R 4.7GB CMC MAG. AE1 8x Plays on 17 DVD PlayersPlays not on 3 DVD PlayersBurn Reliability is MixedDVD Reliability is GoodPC Reliability is GoodConsole Reliability is Good18 comments Memorex DVD-R 4.7GB FUJIFILM03.. 8x Plays on 3 DVD PlayersPlays not on 2 DVD PlayersBurn Reliability is MixedDVD Reliability is MixedPC Reliability is GoodConsole Reliability is N/A4 commentsMemorex DVD-R 4.7GB MCC 02RG20 8x Plays on 1 DVD PlayersPlays not on 0 DVD PlayersBurn Reliability is GoodDVD Reliability is GoodPC Reliability is GoodConsole Reliability is N/A1 comments Memorex DVD-R 4.7GB ProdiscF01.. 8x Plays on 6 DVD PlayersPlays not on 4 DVD PlayersBurn Reliability is MixedDVD Reliability is GoodPC Reliability is GoodConsole Reliability is Good 8 commentsMemorex DVD-R 4.7GB RITEKG05.... 8x Plays on 25 DVD PlayersPlays not on 6 DVD PlayersBurn Reliability is GoodDVD Reliability is GoodPC Reliability is GoodConsole Reliability is Mixed 19 commentsSource