Panasonic G51

Samsung Jack i637

Price
Not Available Not Available
TalkTime
Up to 2.5 Hours(2G) Up to 7 Hours(2G)
Capacity
1480 mAH, Li-ion
Stand By Time
Up to 168 Hours(2G)
Main Camera
No 3.2 MP
Zoom
Digital Zoom
GPRS
Class 8, 32 - 40 kbps kbps Class 10, 32 - 48 kbps kbps
EDGE
No Class 10, 236.8 kbps
Bluetooth
No v2.0, A2DP
USB Connectivity
USB Port USB Port, USB 2.0
3G
Yes
Wi-Fi
Wi-Fi 802.11, b/g
Weight
74 grams

28.1 grams Lighter than Samsung Jack i637. light weight phone is easy to hold and can kept in your pocket for long time. (74 grams vs. 102.1 grams)

102.1 grams
Dimensions
80 x 43 x 18 mm 117 x 61 x 12.70 mm

5.3 mm Thinner than Samsung Jack i637. Slim mobile phone is easy to handle and looks gorgeous in hand. (117 x 61 x 12.70 mm vs. 80 x 43 x 18 mm)

Display Type
LCD
Screen Resolution
96 x 96 pixels pixels 240 x 240 pixels
Brand
Panasonic Samsung
Model
G51 i637 Jack
SIM Slot(s)
Single SIM, GSM Single SIM, GSM
RAM
256 MB
Internal Memory
256 MB
Expandable Memory
No memoryCardtype, Up to 16 GB
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