Screen size
C550—
V3688—
Quick verdict
C550 and V3688 are close on the measured specs.
Measured wins
C550
1
spec wins
Ties
4
equal specs
V3688
1
spec wins
Screen size
Resolution
Technology
C550
GSM
V3688
GSM
2G bands
C550
GSM 900 / 1800
V3688
GSM 900 / 1800
GPRS
C550
Class 8
V3688
No
EDGE
C550
No
V3688
No
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
C550
2003, Q4
V3688
1998
Status
C550
Discontinued
V3688
Discontinued
Dimensions
C550
98 x 43 x 19 mm, 77 cc (3.86 x 1.69 x 0.75 in)
V3688
83 x 44 x 25 mm (3.27 x 1.73 x 0.98 in)
Weight
C550
94 g (3.32 oz)
V3688
83 g (2.93 oz)
SIM
C550
Mini-SIM
V3688
Mini-SIM
Type
C550
CSTN, 4096 colors
V3688
Monochrome graphic, Optimax
Size
C550
V3688
Resolution
C550
101 x 80 pixels, 5 lines
V3688
96 x 64 pixels, 5 lines, 3:2 ratio
Other
C550
Downloadable screensavers and wallpapers
V3688
Fixed icons
Card slot
C550
No
V3688
No
Phonebook
C550
100 entries, Photo call
V3688
100
Call records
C550
10 dialed, 20 received, 20 missed calls
V3688
10 dialed, 5 received, 5 missed calls
Internal
C550
1MB
V3688
-
Other
C550
25 voice dial numbers
V3688
-
Single
C550
VGA
V3688
-
Video
C550
No
V3688
-
Other
C550
No
V3688
-
Loudspeaker
C550
No
V3688
No
Alert types
C550
Vibration; Downloadable polyphonic ringtones, composer
V3688
Monophonic ringtones
3.5mm jack
C550
No
V3688
No
WLAN
C550
No
V3688
No
Bluetooth
C550
No
V3688
No
Positioning
C550
No
V3688
No
Radio
C550
No
V3688
No
USB
C550
Proprietary
V3688
Sensors
C550
V3688
Messaging
C550
SMS, EMS, MMS
V3688
SMS
Browser
C550
WAP 2.0/xHTML
V3688
Games
C550
Yes
V3688
No
Java
C550
Yes
V3688
No
Other
C550
Predictive text input (iTAP) Organizer Voice dial
V3688
-
Clock
C550
-
V3688
Yes
Alarm
C550
-
V3688
No
Languages
C550
-
V3688
26
Type
C550
Removable Li-Ion 600 mAh battery (BA200)
V3688
Removable Li-Ion 600 mAh battery
Stand-by
C550
Up to 190 h
V3688
140 h
Talk time
C550
Up to 4 h
V3688
200 min
Colors
C550
Silver
V3688
3
Other
C550
-
V3688
No