Screen size
202Winner: 1.8"
510—
Quick verdict
202 leads the measured specs 4-1.
Measured wins
202
4
spec wins
Overall winner
Ties
4
equal specs
510
1
spec wins
Screen size
Technology
202
GSM
510
GSM
2G bands
202
GSM 900 / 1800
510
GSM 900 / 1800 / 1900
GPRS
202
Yes
510
Class 10
EDGE
202
No
510
No
Resolution
equal specsRefresh 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
202
2008, November. Released 2008, December
510
2006, April. Released 2006, April
Status
202
Discontinued
510
Discontinued
Dimensions
202
105 x 44 x 14.5 mm (4.13 x 1.73 x 0.57 in)
510
99 x 44 x 15 mm (3.90 x 1.73 x 0.59 in)
Weight
202
95 g (3.35 oz)
510
75 g (2.65 oz)
SIM
202
Mini-SIM
510
Mini-SIM
Type
202
CSTN, 65K colors
510
TFT, 256K colors
Size
202
1.8 inches, 10.2 cm2 (~22.1% screen-to-body ratio)
510
Resolution
202
128 x 160 pixels (~114 ppi density)
510
128 x 160 pixels
Other
202
wallpapers, themes
510
wallpapers
Card slot
202
microSD (dedicated slot)
510
microSD (dedicated slot)
Phonebook
202
Yes
510
Yes
Call records
202
Yes
510
Yes
Internal
202
-
510
64MB
Single
202
VGA
510
VGA
Video
202
No
510
Yes
Other
202
No
510
No
Loudspeaker
202
No
510
No
3.5mm jack
202
No
510
No
Alert types
202
-
510
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
202
No
510
No
Bluetooth
202
No
510
No
Positioning
202
No
510
No
Radio
202
FM radio
510
FM radio
USB
202
miniUSB
510
Proprietary
Sensors
202
510
Messaging
202
SMS, MMS
510
SMS, EMS, MMS
Browser
202
WAP 2.0/HTML
510
WAP 2.0/xHTML
Games
202
Yes
510
Yes
Java
202
No
510
No
Other
202
MP3 player Voice memo Predictive text input Organizer Stop watch
510
MP3 player Video player Organizer World clock Stop watch
Type
202
Removable Li-Ion 750 mAh battery
510
Removable Li-Ion 720 mAh battery
Stand-by
202
Up to 220 h
510
Up to 200 h
Talk time
202
Up to 2 h 30 min
510
Up to 3 h
Colors
202
Black, White
510