Screen size
my210x—
my231xWinner: 1.8"
Quick verdict
my231x leads the measured specs 4-1.
Measured wins
my210x
1
spec wins
Ties
3
equal specs
my231x
4
spec wins
Overall winner
Screen size
Technology
my210x
GSM
my231x
GSM
2G bands
my210x
GSM 900 / 1800
my231x
GSM 900 / 1800
GPRS
my210x
No
my231x
No
EDGE
my210x
No
my231x
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
my210x
2007, October. Released 2007, October
my231x
2008, February. Released 2008
Status
my210x
Discontinued
my231x
Discontinued
Dimensions
my210x
103 x 44.5 x 15.4 mm (4.06 x 1.75 x 0.61 in)
my231x
106 x 46 x 12 mm (4.17 x 1.81 x 0.47 in)
Weight
my210x
69 g (2.43 oz)
my231x
75 g (2.65 oz)
SIM
my210x
Mini-SIM
my231x
Mini-SIM
Type
my210x
CSTN, 65K colors
my231x
CSTN, 65K colors
Size
my210x
my231x
1.8 inches, 10.2 cm2 (~20.9% screen-to-body ratio)
Resolution
my210x
128 x 128 pixels, 1:1 ratio
my231x
128 x 160 pixels (~114 ppi density)
Card slot
my210x
No
my231x
No
Phonebook
my210x
Yes
my231x
Yes
Call records
my210x
20 dialed, 20 received, 20 missed calls
my231x
20 dialed, 20 received, 20 missed calls
Other
my210x
No
my231x
No
Loudspeaker
my210x
No
my231x
Yes
Alert types
my210x
Vibration; Polyphonic(32) ringtones, composer
my231x
Vibration; Polyphonic ringtones
3.5mm jack
my210x
No
my231x
No
WLAN
my210x
No
my231x
No
Bluetooth
my210x
No
my231x
Yes
Positioning
my210x
No
my231x
No
Radio
my210x
No
my231x
No
USB
my210x
miniUSB
my231x
Proprietary
Sensors
my210x
my231x
Messaging
my210x
SMS
my231x
SMS
Browser
my210x
No
my231x
No
Games
my210x
2 embedded
my231x
Yes
Java
my210x
No
my231x
No
Other
my210x
Predictive text input Organizer
my231x
Predictive text input Organizer
Type
my210x
Removable Li-Ion battery
my231x
Removable Li-Ion battery
Stand-by
my210x
Up to 255 h
my231x
Up to 450 h
Talk time
my210x
Up to 3 h 50 min
my231x
Up to 6 h
Colors
my210x
Black, Blue, White, Green
my231x
Black