Screen size
equal specsA3201.8"
M6501.8"
Quick verdict
M650 leads the measured specs 6-2.
Measured wins
A320
2
spec wins
Ties
4
equal specs
M650
6
spec wins
Overall winner
Screen size
equal specsTechnology
A320
GSM
M650
GSM
2G bands
A320
GSM 850 / 900 / 1800 / 1900
M650
GSM 900 / 1800 / 1900
GPRS
A320
Class 10
M650
Class 10
EDGE
A320
No
M650
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
Stereo speakers
No
Announced
A320
2006, Q2
M650
2006, Q2
Status
A320
Discontinued
M650
Discontinued
Dimensions
A320
104 x 43.6 x 17 mm (4.09 x 1.72 x 0.67 in)
M650
91 x 47 x 21 mm (3.58 x 1.85 x 0.83 in)
Weight
A320
80 g (2.82 oz)
M650
94 g (3.32 oz)
SIM
A320
Mini-SIM
M650
Mini-SIM
Type
A320
CSTN, 65K colors
M650
TFT, 256K colors
Size
A320
1.8 inches, 10.2 cm2 (~22.5% screen-to-body ratio)
M650
1.8 inches, 10.2 cm2 (~23.8% screen-to-body ratio)
Resolution
A320
128 x 160 pixels (~114 ppi density)
M650
176 x 220 pixels (~157 ppi density)
Other
A320
-
M650
- Second external OlED display, 96 x 64 pixels, 1.0 inches
Card slot
A320
No
M650
microSD (dedicated slot)
Phonebook
A320
300 entries
M650
500 entries
Call records
A320
20 dialed, 20 received, 20 missed calls
M650
20 dialed, 20 received, 20 missed calls
Internal
A320
2MB
M650
12MB
Single
A320
VGA
M650
1.3 MP
Video
A320
No
M650
No
Other
A320
No
M650
No
Loudspeaker
A320
No
M650
Yes, with stereo speakers
Alert types
A320
Vibration; Downloadable polyphonic, MP3, MIDI ringtones
M650
Vibration; Downloadable polyphonic, MP3, MIDI ringtones
3.5mm jack
A320
No
M650
No
WLAN
A320
No
M650
No
Bluetooth
A320
No
M650
No
Positioning
A320
No
M650
No
Radio
A320
No
M650
No
USB
A320
No
M650
miniUSB 1.1
Sensors
A320
M650
Messaging
A320
SMS, MMS
M650
SMS, MMS
Browser
A320
WAP 2.0
M650
WAP 2.0
Games
A320
Yes
M650
Yes
Java
A320
No
M650
Yes, MIDP 2.0
Other
A320
PC Sync Voice memo Organizer World Time
M650
MP3/ MP4 Player PC Sync Voice memo Organizer Stop Watch World Time
Type
A320
Removable Li-Ion 720 mAh battery
M650
Removable Li-Ion 720 mAh battery
Stand-by
A320
Up to 150 h
M650
Up to 120 h
Talk time
A320
Up to 3 h
M650
Up to 5 h
Colors
A320
Silver
M650
Black silver