It has got 16-megapixel sensor with a f/2.8 aperture and 23mm-480mm lens with 21x of optical zoom. This camera is powered with 1.4 GHz quad-core Exynos processor and Mali-400MP GPU, yes it’s the same which runs Galaxy S III, it has 4.8 inch Super LCD with screen resolution of 1280×720 pixels mean 306 ppi. It has 8 GB internal memory which can be increased upto 32 GB with memorySD card. it also has 1 GB of RAM.
Samsung has added lots of features which allows you too take nice photos like Panorama, Waterfall Trace, Action Freeze and so on. On this camera you can shoot slow motion videos too, you can shoot videos at 120 frames per second at 720×480 resolution.
This camera comes with S-Voice feature which allows you to give command while shooting videos or taking picture you can zoom in or out with your voice.
There are some nice editing tools which makes your photos look nice and amazing. You can use Micro SIM Card to get 3G connectivity on your Galaxy Camera but it wont allows you to make calls from it, rather you can upload and share photos on Facebook or like using 3G.