Samsung
Samsung X520

Samsung
Samsung E250

Features
WAP 2.0/xHTML, No, SMS, EMS, MMS, Yes + downloadable, - MP3/AAC/AAC+/e-AAC+/WMA player, - Video player, - Flight mode, - Organizer, - Timer, - Voice memo
SMS, EMS, MMS, Yes, MIDP 2.0, Yes + downloadable, WAP 1.2/xHTML, - IrDA for Phonebook contacts only, - Predictive text input, - Organizer, - Voice memo
WAP 2.0/xHTML, Yes, MIDP 2.0, Yes + downloadable, SMS, EMS, MMS, Email, - MP3/AAC/AAC+ player, - Predictive text input, - Organizer, - Voice memo
Memory
No, 1000 entries, 30 dialed, 30 received, 30 missed calls, 1 GB, - 4 MB for Java apps
No, 20 dialed, 20 received, 20 missed calls, Yes, 1000 entries, 2.8 MB
10 MB, microSD (dedicated slot), 1000 entries, Photocall, 30 dialed, 30 received, 30 missed calls
Display
TFT, 256K colors, 1.46 inches, 6.0 cm2 (~23.7% screen-to-body ratio), 128 x 220 pixels, 16:9 ratio (~174 ppi density)
TFT, 65K colors, 128 x 160 pixels (~108 ppi density), 1.9 inches, 11.4 cm2 (~30.4% screen-to-body ratio)
TFT, 65K colors, 128 x 160 pixels (~102 ppi density), 2.0 inches, 32 x 40 mm, 12.6 cm2 (~25.6% screen-to-body ratio)
Battery
Up to 3 h, Removable Li-Po 800 mAh battery, Up to 120 h
Up to 6 h 20 min, Removable Li-Ion 750 mAh battery, Up to 310 h
Up to 250 h, Up to 5 h, Removable Li-Ion 750 mAh battery
Main Camera
1.3 MP, CIF
No, VGA
VGA, QCIF