The 4.1-inch display size for smartphones isn't dead! So says Sharp with their newest IGZO creation. They've made a panel that's 2560 x 1600 - WQXGA. That's not the most pixels ever put in a panel - but when you consider they were pushed into a panel 4.1-inches corner to corner, you realize how sharp this Sharp screen really is. If put in a smartphone, this panel would be - by a margin - the sharpest smartphone panel ever released. This panel comes in at a super-crazy sharp 736PPI.