Samsung B2100 Xplorer Card slot: microSD, up to 8 GB (dedicated slot); Phonebook: 1000 entries; Call records: Yes; Internal: 7 MB; Type: TFT, 256K colors; Screen Size: 1.77 inches (~17.6% screen-to-body ratio); Resolution: 120 x 160 pixels (~113 ppi pixel density); ...
Samsung S5230 Star Card slot: microSD, up to 16 GB (dedicated slot); Phonebook: Yes, Photo Contact; Call records: Yes; Internal: 50 MB; Type: TFT resistive touchscreen, 256K colors; Screen Size: 3.0 inches (~46.5% screen-to-body ratio); Resolution: 240 x 400 pixe...