KT Pocket KT R2 3:2 vs Sony PSP-1000: size comparison

The KT Pocket KT R2 3:2 is 0.4 mm narrower, 5.8 mm taller, 5.8 mm thinner, 16 g lighter than the Sony PSP-1000, with a front footprint about 8% larger. Screens: 4.5″ vs 4.3″.