Top 3 Reasons for Wynncom Grand Compared to Karbonn K78 14.3% more mAH battery than Karbonn K78. More battery capacity reduces the need to charge your battery again. (1200 mAH, Li-ion vs. 1050 mAH, Li-ion) 53.8% more mega pixels (MP) on main camera than Karbonn K78. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (2 MP vs. 1.3 MP) 44.7% Higher pixel density than Karbonn K78. High pixel density shows sharper text and extremely detailed photos and videos. (165 ppi vs. 114 ppi) |