There are several tablet options available in the market that offer high resolution displays. The iPad Air has a 2,048×1,536 pixel resolution display and Google’s Nexus 10 ups that with a 2,560×1,600 panel. What about 4K though? It may be off in the future but its certainly not impossible. Japan Display has announced that it has developed 10.1-inch LCD displays with an eye watering 3,840×2,160 pixel resolution.