visual : Samsung Metro 312 Vs Samsung metro 313
Samsung Metro 312
Samsung metro 313
Software
browser
java
Yes, MIDP 2.0
Hardware
Memory
expandable
16 GB
16 GB
Processor
speed
208 MHz
Camera
primary
0.3 MP
0.3 MP
Battery
Stand By
Talk Time
13 Hours
capacity
1000mAh
1000mAh
type
Li-Ion
Li-Ion
Design
Display
TFT 128 x 160 pixels (~102 ppi pixel density)
TFT 128 x 160 pixels (~113 ppi pixel density)
Weight
74 gm
75.2 gm
screen
2"
2"
Connectivity
USB
microUSB v2.0
microUSB v2.0
bluetooth
v3.0, A2DP
v2.1 + EDR
internet
GPRS: Yes || EDGE: No
Others
General
SMS, MMS, Email, Push Email, IM