Different models of Sony dSLR will have different specifications. Most are between 12 and 15.4 megapixels but check into the model you are interested in for confirmation
The rear camera is 13 megapixels. The front camera is 2 megapixels.
3 Megapixels.
2.1 megapixels
The standard flip camera has definition of 3.2 megapixels. A high end flip camera can have up to 8 megapixels.
you may be surprised that the DSi Camera lens has a mere 0.3 megapixels!!
The front camera for the iPhone 5 is 1.2 megapixels. The camera on the rear is 8 megapixels.
2.0 megapixels exactly
The megapixels on the iPhone 3GS is around 3 megapixels, which in modern standards is outdated. My particular cellular device has an 8 megapixel camera.
The front camera for the iPhone 5 is 1.2 megapixels. The camera on the rear is 8 megapixels.
0.3
1.3 Megapixels
Now with iPhones having 5 megapixel cameras built inside, the average megapixels in a camera phone have gone up. But not everyone has an iPhone, so the average amount of megapixels is around 3 or 4.