Discussions are now open! Start your own threads and share your thoughts with the community. Home Samsung Phones You are here Updated : Mar 27, 2015, 4:07 AM Samsung SGH-X640 Full Specifications 0.01GB Single camera 800 mAh I want it 3 users I have it 0 users I had it 3 users Popular Comparisons The Samsung SGH-X640 is most commonly compared with these phones: Samsung SGH-X640 vs LG G8 ThinQ Samsung SGH-X640 vs Samsung Galaxy A55 5G Samsung SGH-X640 vs Samsung Galaxy A15 5G Samsung SGH-X640 vs Motorola razr (2020) Samsung SGH-X640 vs BLU G90 Pro Design Dimensions 3.44 x 1.85 x 0.91 inches 87.4 x 47 x 23 mm Weight 3.00 oz (85.0 g) Features Numeric keypad, Soft keys, Notification light Display Resolution 160x128px Technology TFT Colors 65 536 Hardware Internal storage 0.01GB Battery Capacity 800 mAh Type Li - Ion Camera Rear Single camera Main camera 0.3 MP VGA Connectivity & Features USB Yes Other Computer sync Phone Features Notifications Polyphonic ringtones (40 voices), Vibration, Phone profiles, Speakerphone Other features Voice recording Regulatory Approval FCC approval Date approved: Feb 03, 2005FCC ID value: A3LSGHX640 Measured SAR Head: 0.56 W/kgMeasured in: 1900 MHzBody: 0.30 W/kgMeasured in: 1900 MHz Availability Officially announced Mar 10, 2005 Despite our efforts to provide full and correct Samsung SGH-X640 specifications, there is always a possibility of admitting a mistake. If you see any wrong or incomplete data, please LET US KNOW. If you are interested in using our specs commercially, check out our Phone specs database licensing page. Latest News Beyond the Pixel 10: leak reveals Google's next-gen accessories lineup Honor Magic 7 Pro honors the Esports World Cup 2025 Three Pixel 10 Pro features that could make me switch back to Google in 2025 Samsung has the right idea for a cheaper foldable, but it needs to change this one thing Apple’s sales in China grew for the first time in two years, but there’s another champion One UI 8 leak reveals a cool new trick for cleaner sound Popular stories New T-Mobile offer will tie customers not currently financing devices to the company Samsung's groundbreaking tri-fold phone will cost a fortune and pack 'top-of-the-line' specs Samsung is having major profitability issues due (among others) to poor Galaxy S25 series sales Fold 7 and Flip 7 to hit the shelves earlier than previously rumored Official Galaxy Z Fold 7 cases suggest Samsung is extra confident this year T-Mobile customers rocking old handsets finally have a reason to be excited