Screen size
909 Dual S—
Com 906—
Quick verdict
909 Dual S leads the measured specs 2-1.
Measured wins
909 Dual S
2
spec wins
Overall winner
Ties
3
equal specs
Com 906
1
spec wins
Screen size
Technology
909 Dual S
GSM
Com 906
GSM
2G bands
909 Dual S
GSM 900 / 1800
Com 906
GSM 900
GPRS
909 Dual S
No
Com 906
No
EDGE
909 Dual S
No
Com 906
No
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
equal specsStereo speakers
Announced
909 Dual S
1999
Com 906
1996
Status
909 Dual S
Discontinued
Com 906
Discontinued
Dimensions
909 Dual S
122 x 50 x 17 mm (4.80 x 1.97 x 0.67 in)
Com 906
144 x 57 x 19 mm (5.67 x 2.24 x 0.75 in)
Weight
909 Dual S
109 g (3.84 oz)
Com 906
145 g (5.11 oz)
SIM
909 Dual S
Mini-SIM
Com 906
Mini-SIM
Type
909 Dual S
Monochrome graphic
Com 906
Monochrome graphic
Size
909 Dual S
Com 906
Resolution
909 Dual S
96 x 32 pixels, 4 x 16 chars
Com 906
3 x 15 chars
Other
909 Dual S
Dynamic font size Soft keys Blue LCD
Com 906
Fixed icons
Card slot
909 Dual S
No
Com 906
No
Phonebook
909 Dual S
100
Com 906
100
Call records
909 Dual S
10 dialed, 10 received, 10 missed calls
Com 906
10 dialed, 10 received, 10 missed calls
Other
909 Dual S
No
Com 906
No
Loudspeaker
909 Dual S
No
Com 906
No
Alert types
909 Dual S
Monophonic ringtones
Com 906
Monophonic ringtones
3.5mm jack
909 Dual S
No
Com 906
No
WLAN
909 Dual S
No
Com 906
No
Bluetooth
909 Dual S
No
Com 906
No
Positioning
909 Dual S
No
Com 906
No
Radio
909 Dual S
No
Com 906
No
USB
909 Dual S
Com 906
Sensors
909 Dual S
Com 906
Messaging
909 Dual S
SMS
Com 906
SMS
Browser
909 Dual S
Com 906
Clock
909 Dual S
Yes
Com 906
No
Alarm
909 Dual S
Yes
Com 906
No
Games
909 Dual S
No
Com 906
No
Java
909 Dual S
No
Com 906
No
Other
909 Dual S
Calculator Integrated PCMCIA
Com 906
-
Type
909 Dual S
Removable Li-Ion battery
Com 906
Removable Li-Ion 500 mAh battery
Stand-by
909 Dual S
180 h
Com 906
30 h
Talk time
909 Dual S
5 h
Com 906
75 min
Colors
909 Dual S
3
Com 906