Samsung Galaxy Tab 3 7.0 Price In Pakistan Samsung Galaxy Tab 3 7.0 Price in Pakistan. Samsung Galaxy Tab 3 has a 7-inch 1024 x 600 pixel display, a 1.6GHz dual-core processor, 1.5GB of RAM and 8GB or 16GB of internal storage. It’s also got a 3-megapixel rear and 1.3-megapixel front cameras. Since the beginning of the Galaxy Tab series Samsung has used a 7 inch screen size for their tablets. Much the same as they finished in the recent past, Samsung made a 7 inch tablet. Time for us to put the Galaxy Tab 3 7.0 the Wi-Fi version under the microscope and see if this tablet is a worthy successor of the old generation 7 inch tablets.