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View Full Version : Which SD card is fastest?


boilerdoc2
01-22-2007, 12:12
I'm currently using a Lexar Extreme II 2 GB card. It works fine but the write time seems excessively long to me for each shot. And of course, you can't view the shot until it's done downloading to card. I need opinions on what SD card is the best/fastest for the M8.
Thanks
Steve

pundit
01-22-2007, 12:46
The weak link may be the camera's max write speed and not the speed of the media

bradhusick
01-22-2007, 19:41
Check out robgalbraith.com for a database of SD and CF card speeds.
-Brad

RML
01-22-2007, 22:19
The weak link may be the camera's max write speed and not the speed of the media

I second that notion.
IIRC the Extreme III cards are the fastest around, so the limit might just very well be in the camera.

jaapv
01-23-2007, 05:11
It also depends a lot if one writes just DNG or DNG+Jpegfine. But what does it matter? One can carry on shooting during the writing.

RML
01-23-2007, 05:21
But what does it matter? One can carry on shooting during the writing.

Until the buffer is full. I must say, that doesn't happen quickly. Only when I'm shooting hi iso long exposure shots.

Gabriel M.A.
01-23-2007, 07:57
I use a 2GB ATP and a 4GB Patriot Memory card. Both are very fast (I think they're at least 80x), and they work just fine. Browsing is quick, and downloading to my computer is a snap. :)

I either use DNG (plain) or JPEG fine (for the high ISOs), btw.

Sailor Ted
01-23-2007, 08:03
Part of the red blnking many not just be the camera downloading at all- the camera may still be thinking about the shot?

Bob Ross
01-23-2007, 13:51
Only when I'm shooting hi iso long exposure shots.
On long exposure (1/30?) shots the NR kicks in and things do slow down a lot. This is "dark frame subtraction" so the camera takes two images and fools around with them.
Bob

johnkuo
01-24-2007, 22:12
I also think it's the limit of the camera's write speed, but since it has a buffer it doesn't bother me at all. It's only an issue if you like to chimp right away after each single shot. I actually have the review turned off. It's distracting to the flow of shooting.

boilerdoc2
01-26-2007, 19:24
That's probably it - the chimping. Seems I have to wait for it to come up if I want to check the exposure. Kind of suspected the older card (Sandisk II) was the culprit. Thanks for all the help.
Steve