Retroid Pocket Nova vs Z-Pocket Game ZPG A1 Unicorn: size comparison

The Z-Pocket Game ZPG A1 Unicorn is 9.9 mm narrower, 7.9 mm taller, 6.4 mm thicker, 3 g lighter than the Retroid Pocket Nova, with a front footprint about 3% larger. Screens: 4″ vs 4.5″.