2.6% bigger screen size than Karbonn Smart A12 Star. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.0 Inch vs. 3.9 Inch)
2.6% Higher pixel density than Karbonn Smart A12 Star. High pixel density shows sharper text and extremely detailed photos and videos. (239 ppi vs. 233 ppi)
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