Screen size
equal specsS3094.0"
W85684.0"
Quick verdict
W8568 leads the measured specs 5-3.
Measured wins
S309
3
spec wins
Ties
8
equal specs
W8568
5
spec wins
Overall winner
Screen size
equal specsTechnology
S309
GSM / HSPA
W8568
GSM / HSPA
2G bands
S309
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
W8568
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
S309
HSDPA 900 / 2100
W8568
HSDPA 2100
Speed
S309
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
W8568
HSPA 21.1/11.5 Mbps
Announced
S309
2015, July. Released 2015, July
W8568
2013, October. Released 2013, October
Status
S309
Discontinued
W8568
Discontinued
Dimensions
S309
127.6 x 64.7 x 10.8 mm (5.02 x 2.55 x 0.43 in)
W8568
123.5 x 63 x 18.8 mm (4.86 x 2.48 x 0.74 in)
Weight
S309
127 g (4.48 oz)
W8568
214 g (7.55 oz)
SIM
S309
Dual SIM (Mini-SIM, dual stand-by)
W8568
Dual SIM
Type
S309
TFT, 256K colors
W8568
IPS LCD
Size
S309
4.0 inches, 45.5 cm2 (~55.2% screen-to-body ratio)
W8568
4.0 inches, 44.1 cm2 (~56.7% screen-to-body ratio)
Resolution
S309
480 x 800 pixels, 5:3 ratio (~233 ppi density)
W8568
540 x 960 pixels, 16:9 ratio (~275 ppi density)
OS
S309
Android 5.1 (Lollipop)
W8568
Android 4.2 (Jelly Bean)
CPU
S309
Dual-core 1.0 GHz
W8568
Quad-core 1.2 GHz
Card slot
S309
microSDHC (dedicated slot)
W8568
microSDHC (dedicated slot)
Internal
S309
8GB 1GB RAM
W8568
4GB 1GB RAM
Single
S309
5 MP, AF
W8568
8 MP, AF
Features
S309
LED flash
W8568
LED flash
Video
S309
Yes
W8568
Yes
Single
S309
VGA
W8568
-
Video
S309
W8568
-
Other
S309
-
W8568
No
Loudspeaker
S309
Yes
W8568
Yes
3.5mm jack
S309
Yes
W8568
Yes
WLAN
S309
Wi-Fi 802.11 b/g/n, hotspot
W8568
Wi-Fi 802.11 b/g
Bluetooth
S309
4.0, A2DP
W8568
4.0, A2DP, LE
Positioning
S309
GPS
W8568
GPS
NFC
S309
No
W8568
No
Radio
S309
FM radio
W8568
No
USB
S309
microUSB 2.0
W8568
microUSB 2.0
Sensors
S309
Accelerometer, proximity
W8568
Accelerometer, proximity
Type
S309
Li-Ion 1600 mAh, removable
W8568
Li-Ion 2100 mAh, removable
Stand-by
S309
Up to 500 h (3G)
W8568
Up to 535 h
Talk time
S309
Up to 9 h 30 min (3G)
W8568
Up to 13 h
Colors
S309
Black, Red
W8568
Black