Go Back   Steve's Digicams Forums >

LinkBack Thread Tools Search this Thread
Old Dec 20, 2005, 6:09 PM   #1
Join Date: Dec 2005
Posts: 76

Again question

About memory cars. I faund Kingston SD (2Gb) which has transfers about 23Mb/s (read) and 20Mb/s (write).

What do you think abouttime neccesery to write RAW (about 16 Mb), it will less than 1 seq? I'm also thinking about writing speed of jpg (about 3Mb-4Mb). It should be really fast.

I'm asking becouse I have now 256Mb and transfer about 7-10Mb/s and I'm thinking that there is any rason to buy expensieve FAST memory.


PS. FZ30 is amaizing, maybe this noise (but only in really extremaly small light conditions, expect that every thing is ... ehhh .
kreciu is offline   Reply With Quote
Sponsored Links
Old Dec 20, 2005, 6:35 PM   #2
Senior Member
Corpsy's Avatar
Join Date: Dec 2005
Posts: 879

Even if the card is fast, the camera might not be. On an Extreme III card a raw file from an FZ30 takes about 3 seconds, but if it wrote the file as fast as the card could record it, it would probably take about 1 second, so I suspect that using an Ultra II card would get the same speed from the camera (at least that's the assumption I'm making in buying that card).
Corpsy is offline   Reply With Quote
Old Dec 20, 2005, 6:37 PM   #3
Senior Member
squirl033's Avatar
Join Date: Dec 2004
Posts: 6,898

if you plan to shoot RAW format, the faster card will be a definite plus. for JPEG files, a 60x card should be planty, but the larger RAW files will need a 133x card to keep transfer times under 1 sec. i can't shoot RAW with my FZ20, but i do find that using a card that can transfer faster than the camera can write is useful, especially in burst mode or if shooting in continuous mode. a 256MB card is, in my opinion, too small for an 8MP camera. it's marginal for my FZ20, and i wouldn't use anything smaller than 1GB in an FZ30, especially if shooting RAW.
squirl033 is offline   Reply With Quote
Old Dec 20, 2005, 10:54 PM   #4
Join Date: Dec 2005
Posts: 76

this 256 is from my old 2Mpix camera. Now I'm looking for something larger and faster. I was thinking that Fz30 is enought fast to write RAW files with that speed (about 20Mb/s)? I couldn'tfind any information about that. Only one test (somewhere on internet...) with comparison to other cameras. It was writen that Fz30 can write RAW in 6 seq. In my old SD (fuji) it's about 3 mayby 4... So if I will by this FAST should be better...

"beautifl pictures, but with good light...:|"
kreciu is offline   Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -5. The time now is 1:11 PM.