Screen size
550—
S309Winner: 4.0"
Quick verdict
S309 leads the measured specs 14-1.
Measured wins
550
1
spec wins
Ties
1
equal specs
S309
14
spec wins
Overall winner
Screen size
Technology
550
GSM
S309
GSM / HSPA
2G bands
550
GSM 900 / 1800 / 1900
S309
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS
550
Class 10
S309
-
EDGE
550
No
S309
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
SD card
Stereo speakers
-
3G bands
550
-
S309
HSDPA 900 / 2100
Speed
550
-
S309
HSPA 21.1/5.76 Mbps
Announced
550
2004, Q1
S309
2015, July. Released 2015, July
Status
550
Discontinued
S309
Discontinued
Dimensions
550
106 x 46 x 18 mm, 75 cc (4.17 x 1.81 x 0.71 in)
S309
127.6 x 64.7 x 10.8 mm (5.02 x 2.55 x 0.43 in)
Weight
550
89 g (3.14 oz)
S309
127 g (4.48 oz)
SIM
550
Mini-SIM
S309
Dual SIM (Mini-SIM, dual stand-by)
Type
550
TFT resistive touchscreen, 65K colors
S309
TFT, 256K colors
Size
550
S309
4.0 inches, 45.5 cm2 (~55.2% screen-to-body ratio)
Resolution
550
128 x 160 pixels, 9 lines
S309
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Card slot
550
No
S309
microSDHC (dedicated slot)
Phonebook
550
500 x 5 fields, Photo call
S309
-
Call records
550
30 dialed, received and missed calls
S309
-
Internal
550
7MB
S309
8GB 1GB RAM
Other
550
No
S309
-
Loudspeaker
550
Yes
S309
Yes
Alert types
550
Vibration; Downloadable polyphonic ringtones, composer
S309
-
3.5mm jack
550
No
S309
Yes
WLAN
550
No
S309
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
550
No
S309
4.0, A2DP
Positioning
550
No
S309
GPS
Infrared port
550
Yes
S309
-
Radio
550
No
S309
FM radio
USB
550
S309
microUSB 2.0
NFC
550
-
S309
No
Sensors
550
S309
Accelerometer, proximity
Messaging
550
SMS, EMS, MMS, Email
S309
-
Browser
550
WAP 1.2.1
S309
-
Games
550
4 - embedded
S309
-
Java
550
Yes, MIDP 2.0
S309
-
Other
550
Predictive text input Voice memo/command Organizer Optional digital camera Optional TV-out
S309
-
Type
550
Removable Li-Ion 720 mAh battery
S309
Li-Ion 1600 mAh, removable
Stand-by
550
Up to 250 h
S309
Up to 500 h (3G)
Talk time
550
Up to 5 h
S309
Up to 9 h 30 min (3G)
Colors
550
Brown Suede and Silver Silk
S309
Black, Red
OS
550
-
S309
Android 5.1 (Lollipop)
CPU
550
-
S309
Dual-core 1.0 GHz
Single
550
-
S309
5 MP, AF
Features
550
-
S309
LED flash
Video
550
-
S309
Yes
Single
550
-
S309
VGA
Video
550
-
S309