Screen size
S309Winner: 4.0"+25%
Xenium X8303.0"
Quick verdict
S309 leads the measured specs 11-1.
Measured wins
S309
11
spec wins
Overall winner
Ties
4
equal specs
Xenium X830
1
spec wins
Screen size
Technology
S309
GSM / HSPA
Xenium X830
GSM
2G bands
S309
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Xenium X830
GSM 850 / 900 / 1800 / 1900
3G bands
S309
HSDPA 900 / 2100
Xenium X830
-
Speed
S309
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
Xenium X830
-
GPRS
S309
-
Xenium X830
Class 12
EDGE
S309
-
Xenium X830
Class 10
Announced
S309
2015, July. Released 2015, July
Xenium X830
2009, July. Released 2009
Status
S309
Discontinued
Xenium X830
Discontinued
Dimensions
S309
127.6 x 64.7 x 10.8 mm (5.02 x 2.55 x 0.43 in)
Xenium X830
105 x 53 x 15.5 mm (4.13 x 2.09 x 0.61 in)
Weight
S309
127 g (4.48 oz)
Xenium X830
120 g (4.23 oz)
SIM
S309
Dual SIM (Mini-SIM, dual stand-by)
Xenium X830
Mini-SIM
Type
S309
TFT, 256K colors
Xenium X830
TFT resistive touchscreen, 256K colors
Size
S309
4.0 inches, 45.5 cm2 (~55.2% screen-to-body ratio)
Xenium X830
3.0 inches, 25.6 cm2 (~46.0% screen-to-body ratio)
Resolution
S309
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Xenium X830
240 x 400 pixels (Wide QVGA), 5:3 ratio (~155 ppi density)
Other
S309
-
Xenium X830
Handwriting recognition
OS
S309
Android 5.1 (Lollipop)
Xenium X830
-
CPU
S309
Dual-core 1.0 GHz
Xenium X830
-
Card slot
S309
microSDHC (dedicated slot)
Xenium X830
miniSD up to 8 GB
Internal
S309
8GB 1GB RAM
Xenium X830
47MB
Phonebook
S309
-
Xenium X830
Yes, Photocall
Call records
S309
-
Xenium X830
30 received, dialed and missed calls
Single
S309
5 MP, AF
Xenium X830
5 MP, AF
Features
S309
LED flash
Xenium X830
LED flash
Video
S309
Yes
Xenium X830
480p@15fps
Single
S309
VGA
Xenium X830
-
Video
S309
Xenium X830
-
Other
S309
-
Xenium X830
No
Loudspeaker
S309
Yes
Xenium X830
Yes
3.5mm jack
S309
Yes
Xenium X830
No
WLAN
S309
Wi-Fi 802.11 b/g/n, hotspot
Xenium X830
No
Bluetooth
S309
4.0, A2DP
Xenium X830
2.0, A2DP
Positioning
S309
GPS
Xenium X830
No
NFC
S309
No
Xenium X830
-
Radio
S309
FM radio
Xenium X830
FM radio, RDS
USB
S309
microUSB 2.0
Xenium X830
miniUSB 2.0
Sensors
S309
Accelerometer, proximity
Xenium X830
Accelerometer
Messaging
S309
-
Xenium X830
SMS(threaded view), MMS, Email
Browser
S309
-
Xenium X830
WAP 2.0/xHTML
Games
S309
-
Xenium X830
Yes + downloadable
Java
S309
-
Xenium X830
Yes, MIDP 2.0
Other
S309
-
Xenium X830
MP3/MP4/WAV/AAC player Document viewer (Word, Excel, PowerPoint, PDF) Organizer Voice memo Predictive text input
Type
S309
Li-Ion 1600 mAh, removable
Xenium X830
Removable Li-Ion 1530 mAh battery
Stand-by
S309
Up to 500 h (3G)
Xenium X830
Up to 1080 h
Talk time
S309
Up to 9 h 30 min (3G)
Xenium X830
Up to 10 h
Music play
S309
-
Xenium X830
Up to 70 h
Colors
S309
Black, Red
Xenium X830
Black
Price
S309
-
Xenium X830
About 250 EUR