HardKernel Odroid Go Advance vs Retroid Pocket G2: size comparison

The Retroid Pocket G2 is 44.2 mm wider, 6.5 mm taller, 4.4 mm thinner, 110 g heavier than the HardKernel Odroid Go Advance, with a front footprint about 40% larger. Screens: 5.5″ vs 3.5″.