Top 3 Reasons for Colors Mobile Xfactor Shine Compared to Karbonn A7 5.6% more mAH battery than Karbonn A7. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 1420 mAH, Li-ion) 14.3% bigger screen size than Karbonn A7. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4 Inch vs. 3.5 Inch) 41.2% Higher pixel density than Karbonn A7. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 165 ppi) |