Top 3 Reasons for Karbonn A12 Compared to M-Tech Opal 5.9% more mAH battery than M-Tech Opal. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 1700 mAH, Li-ion) 0.5 mm Thinner than M-Tech Opal. Slim mobile phone is easy to handle and looks gorgeous in hand. (135 x 66 x 11 mm vs. 125 x 64.4 x 11.5 mm) 12.5% bigger screen size than M-Tech Opal. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.5 Inch vs. 4.0 Inch) |
Top 2 Reasons for M-Tech Opal Compared to Karbonn A12 566.7% more mega pixels (MP) on front camera than M-Tech Opal. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (2 MP vs. 0.3 MP) 6.9% Higher pixel density than M-Tech Opal. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 218 ppi) |