Archived posting to the Leica Users Group, 2019/01/14
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Going away from rated numbers, the XQD is far superior to the SD UHS II cards, both in terms of shooting speed and buffering. In my experience, the D500 can go up to 170 shots in RAW 12 bit uncompressed mode with the Sony G series XQD cards, and 70 odd shots with the SanDisk SD UHS II cards before the buffer fills up. It should really not affect anyone who is not into long bursts, and if you are taking single shots or short bursts, why waste money on these cards when the SD UHS I cards will be more than sufficient? Cheers Jayanand On Tue, Jan 15, 2019 at 8:23 AM Mark Rabiner <mark at rabinergroup.com> wrote: > Sorry Mark your read and write speeds for you new XQD cards are 440 MB/s, > not 200 as you thought you remembered. > Other Mark. > > Thanks Other Mark! My other slot has a more traditional SD card but a real > fast and large one: > SanDisk 128GB Extreme PRO UHS-II SDXC Memory Card > MFR # SDSDXPK-128G-ANCIN > Its 300 MB/s whole the XQD card in the other slot is 400 MB/s. Comparable > but not comparable technologies. > Interestingly the Sandisk SD card cost 50 bucks more than the faster and > almost same sized XQD Sony. ?!? > The sony is a 120gb. The Sandisk is a 128gb. > I think XQD cards being sold are lonely. People are not ready to accept > them yet. They think they are upstarts. > Or they are too cheap to have to buy a new reader. > My XQD card I use now is this: Sony 120GB G Series XQD Memory Card MFR # > QD-G120F > > The files I?m shooting now are forty something megebites?s each and are a > smaller than typical 20 megapixels. Typical being I think 24 megapixels. > The 20 megapixels spec is always used in the Leica priced D5 announced the > same day three years ago, January. > > Rabs > Mark William Rabiner > Photographer > > ?On 1/14/19, 9:05 PM, "LUG on behalf of Mark Rabiner" <lug-bounces+mark= > rabinergroup.com at leica-users.org on behalf of mark at rabinergroup.com> > wrote: > > I had to get a reader to read the XQD card both the reader and the > card are made by Sony. Cost around 75 bucks I think. > The second slot in the reader takes SSDs cards but real fast ones like > the other card a fast and big Sandisk I got for my new D500 Nikon Camera. > My new cards are 200 fast while the ones in my D750 were 95. So it's > almost as much of a whole new ballgame in that respect. > > I'm trying to wrap my head around the developing technologies for > storage in cameras the SD and compact flash is a twenty year old > technology. It seems people think that flash and SSD solid state drives are > the same but it just ain't true. I just read a big thing to try to figure > it all out. > > https://www.enterprisestorageforum.com/storage-hardware/flash-vs-ssd-storage-whats-the-difference.html > > > > > -- > > Mark William Rabiner > Photographer > > ?On 1/14/19, 6:08 PM, "LUG on behalf of Brian Reid" <lug-bounces+mark= > rabinergroup.com at leica-users.org on behalf of reid at > mejac.palo-alto.ca.us> > wrote: > > That is not an SD card, it is a 2.5-inch SATA SSD disk drive, > designed > to go into laptop and server computers. > > On 2019-01-14 13:26, Philippe via LUG wrote: > > > > > > OTT I saw that a new card can hold up to 1 TB - I?d be frozen to > death > > before I?d used all its acreage (as per Mark R) > > > https://shop.hardware.fr/fiche/AR201707210038.html?gclid=EAIaIQobChMIop2w95ru3wIVaCjTCh3iYAFxEAQYAyABEgIajvD_BwE > > < > https://shop.hardware.fr/fiche/AR201707210038.html?gclid=EAIaIQobChMIop2w95ru3wIVaCjTCh3iYAFxEAQYAyABEgIajvD_BwE > > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more > information > > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information > > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information