Screen size
MX-7830—
MX-C80—
Quick verdict
MX-7830 leads the measured specs 2-1.
Measured wins
MX-7830
2
spec wins
Overall winner
Ties
4
equal specs
MX-C80
1
spec wins
Screen size
Technology
MX-7830
GSM
MX-C80
GSM
2G bands
MX-7830
GSM 900 / 1800
MX-C80
GSM 900 / 1800
GPRS
MX-7830
Yes
MX-C80
Yes
EDGE
MX-7830
No
MX-C80
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
MX-7830
2003
MX-C80
2003, Q4
Status
MX-7830
Discontinued
MX-C80
Discontinued
Dimensions
MX-7830
113 x 47 x 19 mm (4.45 x 1.85 x 0.75 in)
MX-C80
84 x 43.7 x 20.8 mm (3.31 x 1.72 x 0.82 in)
Weight
MX-7830
95 g (3.35 oz)
MX-C80
85 g (3.00 oz)
SIM
MX-7830
Mini-SIM
MX-C80
Mini-SIM
Type
MX-7830
65K colors
MX-C80
TFT, 65K colors
Size
MX-7830
MX-C80
Resolution
MX-7830
128 x 160 pixels, 11 lines
MX-C80
128 x 160 pixels
Other
MX-7830
Second external display Wallpaper
MX-C80
Second external display, 256 colors Wallpaper
Card slot
MX-7830
No
MX-C80
No
Phonebook
MX-7830
250 entries, 5 contact groups
MX-C80
250 x 11 fields
Call records
MX-7830
30 received, dialed and missed calls
MX-C80
30 received, dialed and missed calls
Other
MX-7830
No
MX-C80
-
Loudspeaker
MX-7830
No
MX-C80
No
Alert types
MX-7830
Vibration; Polyphonic ringtones
MX-C80
Vibration; Polyphonic ringtones
3.5mm jack
MX-7830
No
MX-C80
No
WLAN
MX-7830
No
MX-C80
No
Bluetooth
MX-7830
No
MX-C80
No
Positioning
MX-7830
No
MX-C80
No
Infrared port
MX-7830
Yes
MX-C80
-
Radio
MX-7830
No
MX-C80
No
USB
MX-7830
Proprietary
MX-C80
Sensors
MX-7830
MX-C80
Messaging
MX-7830
SMS, EMS
MX-C80
SMS, EMS, MMS
Browser
MX-7830
WAP 1.2.1
MX-C80
WAP 2.0/xHTML
Games
MX-7830
Yes
MX-C80
Yes
Java
MX-7830
No
MX-C80
Yes
Other
MX-7830
Predictive text input Sync ML Voice dial Optional digital camera Organizer
MX-C80
Predictive text input Organizer
Type
MX-7830
Removable Li-Ion 900 mAh battery
MX-C80
Removable Li-Ion battery
Stand-by
MX-7830
Up to 200 h
MX-C80
Up to 75 h
Talk time
MX-7830
Up to 5 h
MX-C80
Up to 6 h
Colors
MX-7830
MX-C80
Single
MX-7830
-
MX-C80
VGA
Video
MX-7830
-
MX-C80
No
Other
MX-7830
-
MX-C80
No