Screen size
G40—
G83—
Quick verdict
G40 and G83 are close on the measured specs.
Measured wins
G40
2
spec wins
Ties
3
equal specs
G83
2
spec wins
Screen size
Resolution
Technology
G40
GSM
G83
GSM
2G bands
G40
GSM 900 / 1800
G83
GSM 900 / 1800 / 1900
GPRS
G40
Class 7
G83
Class 10
EDGE
G40
No
G83
No
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
G40
2003, Q2
G83
2003, Q4
Status
G40
Discontinued
G83
Discontinued
Dimensions
G40
105 x 46 x 18.5 mm (4.13 x 1.81 x 0.73 in)
G83
108 x 45 x 20 mm (4.25 x 1.77 x 0.79 in)
Weight
G40
75 g (2.65 oz)
G83
90 g (3.17 oz)
SIM
G40
Mini-SIM
G83
Mini-SIM
Type
G40
Monochrome graphic
G83
TFT, 65K colors
Size
G40
G83
Resolution
G40
101 x 80 pixels
G83
128 x 160 pixels
Other
G40
Downloadable logos and backgrounds
G83
-
Card slot
G40
No
G83
No
Phonebook
G40
Contact groups
G83
Yes
Call records
G40
Advanced
G83
Other
G40
No
G83
-
Loudspeaker
G40
No
G83
No
Alert types
G40
Vibration; Polyphonic ringtones
G83
Vibration; Polyphonic(16) ringtones, composer
3.5mm jack
G40
No
G83
No
WLAN
G40
No
G83
No
Bluetooth
G40
No
G83
No
Positioning
G40
No
G83
No
Radio
G40
No
G83
No
USB
G40
G83
Infrared port
G40
-
G83
Yes
Sensors
G40
G83
Messaging
G40
SMS, EMS
G83
SMS, EMS, MMS, Email
Browser
G40
WAP 1.2.1
G83
WAP 2.0/xHTML
Clock
G40
Yes
G83
-
Alarm
G40
Yes
G83
-
Games
G40
4 - Maze box, Failing, GridGuest, Dengo
G83
4
Java
G40
No
G83
Yes
Other
G40
Predictive text input Chronometer Organizer
G83
Predictive text input Organizer Voice dial/memo Photo editor
Type
G40
Removable Li-Ion 610 mAh battery
G83
Removable Li-Ion 780 mAh battery
Stand-by
G40
Up to 240 h
G83
-
Talk time
G40
Up to 2 h 30 min
G83
-
Colors
G40
G83
Single
G40
-
G83
VGA
Video
G40
-
G83
No
Other
G40
-
G83
No