Screen size
P31—
S660CWinner: 1.5"
Quick verdict
P31 leads the measured specs 5-3.
Measured wins
P31
5
spec wins
Overall winner
Ties
2
equal specs
S660C
3
spec wins
Screen size
Technology
P31
GSM
S660C
GSM
2G bands
P31
GSM 900 / 1800 / 1900
S660C
GSM 900 / 1800 / 1900
GPRS
P31
Class 10
S660C
Class 6
EDGE
P31
No
S660C
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
Stereo speakers
Announced
P31
2004, Q1
S660C
2004, Q1
Status
P31
Discontinued
S660C
Discontinued
Dimensions
P31
118 x 52 x 17 mm (4.65 x 2.05 x 0.67 in)
S660C
81 x 44 x 21 mm (3.19 x 1.73 x 0.83 in)
Weight
P31
150 g (5.29 oz)
S660C
75 g (2.65 oz)
SIM
P31
Mini-SIM
S660C
Mini-SIM
Type
P31
TFT resistive touchscreen, 65K colors
S660C
TFT, 65K colors
Size
P31
S660C
1.5 inches, 27 x 27 mm, 7.3 cm2 (~20.4% screen-to-body ratio)
Resolution
P31
208 x 320 pixels, 3:2 ratio
S660C
128 x 128 pixels, 1:1 ratio (~121 ppi density)
Other
P31
Wallpapers Downloadable pictures
S660C
Second external OLED display 96 x 39 pixels Wallpapers Downloadable pictures
OS
P31
Symbian 7.0, UIQ v2.1 UI
S660C
-
Chipset
P31
TI OMAP V1030
S660C
-
CPU
P31
144 MHz
S660C
-
Card slot
P31
SD/MMC
S660C
No
Phonebook
P31
-
S660C
500 entries
Call records
P31
-
S660C
10 dialed, 10 received, 10 missed calls
Single
P31
1.3 MP
S660C
-
Video
P31
Yes
S660C
-
Other
P31
No
S660C
-
Loudspeaker
P31
Yes
S660C
No
Alert types
P31
Vibration; Downloadable polyphonic ringtones
S660C
Vibration; Downloadable polyphonic ringtones, composer
3.5mm jack
P31
No
S660C
No
WLAN
P31
No
S660C
No
Bluetooth
P31
1.1
S660C
No
Positioning
P31
No
S660C
No
Infrared port
P31
Yes
S660C
-
Radio
P31
No
S660C
No
USB
P31
Proprietary
S660C
Sensors
P31
S660C
Browser
P31
WAP 2.0/xHTML
S660C
WAP 2.0/xHTML
Other
P31
MP3/MP4 player Handwriting recognition iTap
S660C
iTap Voice memo Organizer
Messaging
P31
-
S660C
SMS, EMS
Games
P31
-
S660C
2 - Champion Soccer, Dragon Fight
Java
P31
-
S660C
Yes, MIDP 1.0
Type
P31
Removable Li-Ion battery
S660C
Removable Li-Ion battery
Stand-by
P31
Up to 120 h
S660C
Up to 100 h
Talk time
P31
Up to 5 h
S660C
Up to 3 h
Colors
P31
S660C
3 - Light White, Sky Silver, Horizon Purple
Other
P31
-
S660C
No