The battle for brilliant pixels has started and there's no way to stop it. Every month or two cameras with an increase of pixels to enter the market. The companies want you to dump your old camera and purchase the greatest and newest one after all arent 10 mega pixels better than just 8? Obviously the solution is not so easy.
Much like many other things as it pertains to super pixels more isn't always better. There are many factors when buying a camera and the number of super pixels is just one.
One of many most critical things to consider is utilization. More super pixels are good for people who want to print photographs (particularly enhancements) or for people who have to move in and grab fine details from the big photograph. If the main usage of the images is watching them on your pc screen and perhaps printing several 4X6 images than 2 brilliant pixels is more than enough (yes only 2). Most screen resolutions are 1024X768 so even though seeing the picture completely screen mode it is possible to only view 1024X768 < 1 super pixels. A 2 brilliant pixels 4X6 photo print may have a DPI higher than 300 that is more than enough for a great quality print.
If you plan to use your photographs for enlargements than the usual principle is to be in a position to print at least 300DPI decision. To compare more, please check-out: arnold schwarzenegger. The next is a table for different print styles and the needed mega pixels for such print quality:
Site 4X6 2MP
page 5X7 3MP
Site 8X10 7MP
Site 11X14 14MP
page 16X20 28MP
page 20X30 54MP
Still another practical consideration is price and budget: Often the more mega pixels the more expensive the camera is. Unless your budget is infinite when investing in a camera you produce a compromise between super pixels and other characteristics. For instance is it better to invest money on more brilliant pixels or on better lenses? Or perhaps in the place of having the latest number of brilliant pixels get an external display for low light photography? When buying a camera try to predict what and the way you uses it. In many cases a lowered mega pixels alarm with better a lens will result in a much better picture than the usual large mega pixels with an inferior lens. For other viewpoints, you may view at: mega par