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I mainly deal with the more inexpensive cameras, and you can be sure the people who buy cheap cameras are going to buy the cheapest memory card.
Once you take the picture, you usually have to wait a few seconds to take the next one. Is this generally due to the cheap camera or the cheap memory card?
Most new digital cameras today don’t come with memory cards (or if they do, they’re so small that they’re practically useless). The most popular format for point-and-shoot cameras is the SD/SDHC memory card, but if you don’t know your SD from your SDHC, SDXC, microSD, etc., then check out this short primer from Derrick Story of MacWorld. He provides a brief rundown of the various SD-type formats, as well as recommendations on how much storage you need for various camera uses, plus speed and class rating information.
Cutting to the chase, Story basically concludes that you don’t have to worry about speed or class unless you’re shooting in burst mode or video (or need to download images fast), and he suggests these general guidelines for choosing card capacity:
- If you shoot Jpeg only: 2-4GB
- If you primarily shoot in Raw mode: 4-8GB
- If you shoot Jpeg and video: 4-16GB
- If you shoot Raw and video: 8-32GB
[Via MacWorld]
