Top 4 Reasons for Micromax Bolt A61 Compared to Micromax W900 4.2 mm Thinner than Micromax Bolt A61. Slim mobile phone is easy to handle and looks gorgeous in hand. (135 x 67 x 10 mm vs. 112 x 55 x 14.20 mm) 25.0% bigger screen size than Micromax Bolt A61. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.0 Inch vs. 3.2 Inch) 59.6% Higher pixel density than Micromax Bolt A61. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 146 ppi) 100.0% More RAM memory than Micromax Bolt A61. more RAM makes your mobile significantly faster and efficient. (256 MB vs. 128 MB) |