I just know that I see a very noticeable (if not annoying) delay with SanDisk Ultra card (albeit the previous model), while shooting videos. With that card, I cannot stop recording the video, and start the next piece right away: it takes some 20-30 seconds for it to right down the buffer. This doesn't happen with the Samsung Pro card (which is rated at up-to 80 MB/s for sequential writing.
I did not have a chance to compare performance with shooting long series of still shots where the card performance would be important and the difference noticeable.
I don't know about Ultra Plus. HTH, Igor Alan C Tue, 15 May 2018 21:33:13 -0700 wrote: Thanks, Igor, for that erudite explanation. I'll try an Ultra Plus. No point in going higher than that. Alan C -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
