Screen size
M3151.5"
S80Winner: 2.0"+25%
Quick verdict
S80 leads the measured specs 6-2.
Measured wins
M315
2
spec wins
Ties
3
equal specs
S80
6
spec wins
Overall winner
Screen size
Technology
M315
GSM
S80
GSM / UMTS
2G bands
M315
GSM 900 / 1800 / 1900
S80
GSM 900 / 1800
GPRS
M315
Class 10
S80
-
EDGE
M315
No
S80
-
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
equal specsUSB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
Stereo speakers
3G bands
M315
-
S80
UMTS 2100
Speed
M315
-
S80
Yes, 384 kbps
Announced
M315
2005, Q1
S80
2005, Q1
Status
M315
Discontinued
S80
Discontinued
Dimensions
M315
102 x 44 x 18 mm (4.02 x 1.73 x 0.71 in)
S80
90 x 45 x 24 mm (3.54 x 1.77 x 0.94 in)
Weight
M315
86 g (3.03 oz)
S80
110 g (3.88 oz)
SIM
M315
Mini-SIM
S80
Mini-SIM
Type
M315
CSTN, 65K colors
S80
TFT, 256K colors
Size
M315
1.5 inches, 27 x 27 mm, 7.3 cm2 (~16.2% screen-to-body ratio)
S80
2.0 inches, 31 x 39 mm, 12.6 cm2 (~31.1% screen-to-body ratio)
Resolution
M315
128 x 128 pixels, 1:1 ratio (~121 ppi density)
S80
176 x 220 pixels (~141 ppi density)
Other
M315
Wallpapers
S80
Second CSTN display (96 x 64 pixels), 65K colors Wallpapers Downloadable pictures
Card slot
M315
No
S80
miniSD
Phonebook
M315
500 entries
S80
500 entries, Photo call
Call records
M315
10 dialed, 10 received, 10 missed calls
S80
10 dialed, 10 received, 10 missed calls
Other
M315
300 SMS messages 20 CIF(352 x 288) photos
S80
-
Internal
M315
-
S80
10MB
Single
M315
CIF
S80
1.3 MP
Video
M315
No
S80
Yes
Features
M315
-
S80
LED flash
Other
M315
No
S80
CIF videocall camera
Loudspeaker
M315
No
S80
No
Alert types
M315
Polyphonic(16) - SMAF, iMelody, Midi ringtones
S80
Vibration; Downloadable polyphonic, MP3 ringtones
3.5mm jack
M315
No
S80
No
WLAN
M315
No
S80
No
Bluetooth
M315
1.1
S80
1.1
Positioning
M315
No
S80
No
Radio
M315
No
S80
No
USB
M315
Proprietary
S80
Proprietary
Infrared port
M315
-
S80
Yes
Sensors
M315
S80
Messaging
M315
SMS, MMS
S80
SMS, MMS
Browser
M315
WAP 2.0/xHTML
S80
WAP 2.0/xHTML
Games
M315
Eda Mouse, Cherry Boy
S80
Yes
Java
M315
No
S80
Yes, MIDP 2.0
Other
M315
iTap Stopwatch Organizer
S80
MP3/MP4 player iTap Organizer
Type
M315
Removable Li-Ion 760 mAh battery
S80
Removable Li-Ion 840 mAh battery
Stand-by
M315
Up to 140 h
S80
Up to 300 h
Talk time
M315
Up to 5 h
S80
Up to 4 h
Colors
M315
Express Silver
S80
Red, Black