Screen size
M430i/M900Winner: 2.2"
M520—
Quick verdict
M430i/M900 leads the measured specs 6-2.
Measured wins
M430i/M900
6
spec wins
Overall winner
Ties
2
equal specs
M520
2
spec wins
Screen size
Technology
M430i/M900
GSM
M520
GSM
2G bands
M430i/M900
GSM 900 / 1800 / 1900
M520
GSM 900 / 1800
GPRS
M430i/M900
Class 10
M520
Class 10
EDGE
M430i/M900
No
M520
Resolution
Refresh rate
Peak brightness
Pixel density
CPU 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
Stereo speakers
No
Announced
M430i/M900
2004, Q3
M520
2004, Q4
Status
M430i/M900
Discontinued
M520
Discontinued
Dimensions
M430i/M900
105 x 49 x 24 mm, 100 cc (4.13 x 1.93 x 0.94 in)
M520
76 x 43 x 22 mm (2.99 x 1.69 x 0.87 in)
Weight
M430i/M900
125 g (4.41 oz)
M520
75 g (2.65 oz)
SIM
M430i/M900
Mini-SIM
M520
Mini-SIM
Type
M430i/M900
TFD, 256K colors
M520
CSTN, 65K colors
Size
M430i/M900
2.2 inches, 33 x 45 mm, 15.0 cm2 (~29.1% screen-to-body ratio)
M520
Resolution
M430i/M900
240 x 320 pixels, 4:3 ratio (~182 ppi density)
M520
128 x 128 pixels, 1:1 ratio
Other
M430i/M900
Second external TFD display (120 x 160 pixels), 256K colors Downloadable pictures
M520
Second external CSTN display (96 x 64 pixels), 65K colors Downloadable pictures
Card slot
M430i/M900
miniSD, 32 MB included
M520
No
Phonebook
M430i/M900
500 x 15 fields, Photo call
M520
500 entries, Photo call
Call records
M430i/M900
10 dialed, 10 received, 10 missed calls
M520
10 dialed, 10 received, 10 missed calls
Internal
M430i/M900
15MB
M520
3MB
Other
M430i/M900
400 short messages
M520
-
Single
M430i/M900
1.3 MP
M520
VGA
Features
M430i/M900
LED flash
M520
-
Video
M430i/M900
Yes
M520
Yes
Other
M430i/M900
No
M520
No
Loudspeaker
M430i/M900
Yes
M520
No
Alert types
M430i/M900
Vibration; Downloadable polyphonic, MP3 ringtones
M520
Vibration; Downloadable polyphonic ringtones
3.5mm jack
M430i/M900
No
M520
No
WLAN
M430i/M900
No
M520
No
Bluetooth
M430i/M900
No
M520
No
Positioning
M430i/M900
No
M520
No
Infrared port
M430i/M900
Yes
M520
-
Radio
M430i/M900
No
M520
No
USB
M430i/M900
Proprietary
M520
Sensors
M430i/M900
M520
Messaging
M430i/M900
SMS, MMS, Email
M520
SMS, MMS
Browser
M430i/M900
WAP 2.0/xHTML, iMode (M430i only)
M520
WAP 1.2.1
Games
M430i/M900
2 + downloadable
M520
5 + downloadable
Languages
M430i/M900
English, French, German, Italian, Spanish, Dutch a
M520
-
Java
M430i/M900
Yes, DoJa 2.5
M520
Yes, MIDP 1.0
Other
M430i/M900
MP3 player (M900 only) Predictive text input Organizer Photo editor Voice memo Voice dial (20 slots)
M520
Predictive text input Organizer World Time
Type
M430i/M900
Removable Li-Ion 810 mAh battery
M520
Removable Li-Ion 680 mAh battery
Stand-by
M430i/M900
Up to 200 h
M520
Up to 120 h
Talk time
M430i/M900
Up to 4 h
M520
Up to 2 h
Colors
M430i/M900
Silver
M520
Crystal Silver and Sapphire Blue