Top 1 Reasons for Zen Z90 Compared to Zen Ultrafone 308 1.2% Higher pixel density than Zen Ultrafone 308. High pixel density shows sharper text and extremely detailed photos and videos. (167 ppi vs. 165 ppi) |
Top 3 Reasons for Zen Ultrafone 308 Compared to Zen Z90 76.5% more mAH battery than Zen Ultrafone 308. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 850 mAH, Li-ion) 6.7% more mega pixels (MP) on main camera than Zen Ultrafone 308. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3.2 MP vs. 3 MP) 45.8% bigger screen size than Zen Ultrafone 308. The bigger the screen size is better the user experience of reading and watching movie or video songs. (3.5 Inch vs. 2.4 Inch) |