Samsung galaxy book 4 pro vs hp spectre x360 July 8, 2019 16 32 64 128 Samsung galaxy book 4 pro 360 vs hp spectre x360 Hp spectre x360 vs samsung galaxy book pro 360 Samsung galaxy book pro 360 vs hp envy x360 Samsung galaxy book pro 360 vs galaxy book2 pro 360 Samsung galaxy book pro 360 vs surface pro 8 Samsung galaxy book pro 360 15.6 review