Top 1 Reasons for Acer Liquid Z4 Compared to Samsung Galaxy S Duos 2 S7582 4.0% Higher pixel density than Samsung Galaxy S Duos 2 S7582. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 224 ppi) |
Top 2 Reasons for Samsung Galaxy S Duos 2 S7582 Compared to Acer Liquid Z4 29.0 grams Lighter than Samsung Galaxy S Duos 2 S7582. light weight phone is easy to hold and can kept in your pocket for long time. (118 grams vs. 147 grams) 50.0% More RAM memory than Samsung Galaxy S Duos 2 S7582. more RAM makes your mobile significantly faster and efficient. (768 MB vs. 512 MB) |