Screen size
equal specsA5201.5"
M3501.5"
Quick verdict
M350 leads the measured specs 2-1.
Measured wins
A520
1
spec wins
Ties
6
equal specs
M350
2
spec wins
Overall winner
Screen size
equal specsTechnology
A520
GSM
M350
GSM
2G bands
A520
GSM 900 / 1800 / 1900
M350
GSM 900 / 1800 / 1900
GPRS
A520
Class 10
M350
Yes
EDGE
A520
No
M350
No
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Announced
A520
2005, Q1
M350
2005, Q2
Status
A520
Discontinued
M350
Discontinued
Dimensions
A520
82.5 x 44.8 x 22.6 mm (3.25 x 1.76 x 0.89 in)
M350
83 x 45 x 23 mm (3.27 x 1.77 x 0.91 in)
Weight
A520
96 g (3.39 oz)
M350
85 g (3.00 oz)
SIM
A520
Mini-SIM
M350
Mini-SIM
Type
A520
OLED, 65K colors
M350
CSTN, 65K colors
Size
A520
1.5 inches, 27 x 27 mm, 7.3 cm2 (~19.6% screen-to-body ratio)
M350
1.5 inches, 27 x 27 mm, 7.3 cm2 (~19.4% screen-to-body ratio)
Resolution
A520
128 x 128 pixels, 1:1 ratio (~121 ppi density)
M350
128 x 128 pixels, 1:1 ratio (~121 ppi density)
Other
A520
Second external OLED, 65K colors display (96 x 39 pixels) Wallpapers Downloadable pictures
M350
Second external STN, 65K colors display (96 x 32 pixels)
Card slot
A520
No
M350
No
Phonebook
A520
500 entries
M350
500 entries, Photo call
Call records
A520
10 dialed, 10 received, 10 missed calls
M350
10 dialed, 10 received, 10 missed calls
Internal
A520
2MB
M350
-
Single
A520
VGA
M350
CIF
Video
A520
No
M350
Yes
Other
A520
No
M350
No
Loudspeaker
A520
No
M350
No
Alert types
A520
Vibration; Downloadable polyphonic ringtones, composer
M350
Vibration; Polyphonic(16) ringtones
3.5mm jack
A520
No
M350
No
WLAN
A520
No
M350
No
Bluetooth
A520
No
M350
No
Positioning
A520
No
M350
No
Radio
A520
No
M350
No
USB
A520
Proprietary
M350
Proprietary
Sensors
A520
M350
Messaging
A520
SMS, EMS, MMS
M350
SMS, EMS, MMS
Browser
A520
WAP 2.0/xHTML
M350
WAP 2.0/xHTML
Games
A520
Yes
M350
Yes
Java
A520
Yes, MIDP 1.0
M350
Yes
Other
A520
Webcamera function iTap Photo editor Organizer
M350
iTap Photo editor Organizer
Type
A520
Removable Li-Ion 700 mAh battery
M350
Removable Li-Ion 740 mAh battery
Stand-by
A520
Up to 120 h
M350
Up to 200 h
Talk time
A520
Up to 3 h
M350
Up to 5 h
Colors
A520
Black, White
M350
Black, White