Top 4 Reasons for Panasonic GD31 Compared to Kovtra M40 4.8% more mAH battery than Panasonic GD31. More battery capacity reduces the need to charge your battery again. (1100 mAH, Li-ion vs. 1050 mAH, Li-ion) 566.7% more mega pixels (MP) on main camera than Panasonic GD31. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (2 MP vs. 0.3 MP) 16.7% bigger screen size than Panasonic GD31. The bigger the screen size is better the user experience of reading and watching movie or video songs. (2.8 Inch vs. 2.4 Inch) 22.2% Higher pixel density than Panasonic GD31. High pixel density shows sharper text and extremely detailed photos and videos. (143 ppi vs. 117 ppi) |