Testing the Write and Read speeds with SD Adapter for Sega Dreamcast.
*** The Read speeds can have a maximum of 6 Mbps due to the serial-port bus constrains. The Read speeds obtained are more than 5 Mbps which are enough for various Dreamcast Games, except those with constant track-loading (example, Shenmue or Mortal Kombat Gold and others). *** What about the Write speeds? The Write speed is only needed when saving a game-play or passing through check-points on a game-play (example, in Sonic Adventure, when completing a stage, this is saved to the game-save in the VMU)…The Write speeds obtained are more than 3 Mbps (more than enough to save to the VMU pretty-quick).
