Samsung
Samsung R220

Samsung
Samsung A300

Features
No, SMS, No, Yes, Yes, 17, - Voice dial, - Voice memo, - Speed dial, - Menu shortcuts, - World clock, - Scratch pad memo
No, SMS, EMS, Yes, Yes, WAP 1.1, - Predictive text input, - Organizer, - Speed dial, - Menu shortcuts, Casino , Mole, Hexa
No, SMS, No, Yes, Yes, WAP 1.1, - Predictive text input, - Organizer, - Speed dial, - Menu shortcuts, - World clock
Memory
No, 10 dialed, 10 received, 10 missed calls, 100, - 5 message templates, - 20 voice dial numbers, - 140 sec voice memo
No, 10 dialed, 10 received, 10 missed calls, 100, - Message templates
No, 10 dialed, 10 received, 10 missed calls, - Message templates, 100 entries, 5 contact groups
Display
Monochrome graphic, 96 x 32 pixels, 4 lines, - Fixed icons, - Dynamic font size , - Softkey
Monochrome graphic, 128 x 64 pixels, 18:9 ratio, - Blue back-lighting, - Analog and digital clock, - Dynamic font size
128 x 128 pixels, 1:1 ratio, Grayscale graphic, 4 shades, - Second external display 80 x 48 pixels, - Four way navigation keys , - Dynamic font size, - Softkeys
Battery
Removable Li-Ion battery, 3 h 30 min, 65 h, 35 h, 2 h 30 min
Removable Li-Ion battery, 150 h, 5 h
4 h, 50 h, 80 h, Removable Li-Ion 900 mAh battery, 2.5 h