Screen size
equal specsM3061.8"
M320+1.8"
Quick verdict
M320+ leads the measured specs 1-0.
Measured wins
M306
0
spec wins
Ties
5
equal specs
M320+
1
spec wins
Overall winner
Screen size
equal specsTechnology
M306
GSM
M320+
GSM
2G bands
M306
GSM 900 / 1800
M320+
GSM 900 / 1800
GPRS
M306
Class 10
M320+
Class 10
EDGE
M306
No
M320+
No
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Announced
M306
2010. Released 2010, May
M320+
2010. Released 2010
Status
M306
Discontinued
M320+
Discontinued
Dimensions
M306
110 x 43 x 13 mm (4.33 x 1.69 x 0.51 in)
M320+
108.2 x 45.6 x 12 mm (4.26 x 1.80 x 0.47 in)
Weight
M306
-
M320+
-
SIM
M306
Dual SIM (Mini-SIM, no dual stand-by)
M320+
Dual SIM (Mini-SIM, no dual stand-by)
Other
M306
Flashlight
M320+
Flashlight
Type
M306
TFT, 65K colors
M320+
TFT, 65K colors
Size
M306
1.8 inches
M320+
1.8 inches
Resolution
M306
M320+
Card slot
M306
microSD (dedicated slot)
M320+
microSD (dedicated slot)
Phonebook
M306
Yes
M320+
Yes
Call records
M306
Yes
M320+
Yes
Other
M306
No
M320+
-
Loudspeaker
M306
Yes
M320+
Yes
3.5mm jack
M306
No
M320+
No
WLAN
M306
No
M320+
No
Bluetooth
M306
No
M320+
No
Positioning
M306
No
M320+
No
Radio
M306
FM radio
M320+
FM radio
USB
M306
No
M320+
No
Sensors
M306
M320+
Messaging
M306
SMS, MMS
M320+
SMS, MMS
Browser
M306
WAP 2.0/xHTML
M320+
WAP 2.0/xHTML
Games
M306
No
M320+
No
Java
M306
No
M320+
No
Other
M306
Predictive text input
M320+
MP3 player Predictive text input
Type
M306
Removable Li-Ion 1000 mAh battery
M320+
Removable Li-Ion 1000 mAh battery
Colors
M306
Black
M320+
Black
Single
M306
-
M320+
Yes
Video
M306
-
M320+
No
Other
M306
-
M320+
No