Screen size
S309Winner: 4.0"+35%
X5162.6"
Quick verdict
S309 leads the measured specs 11-1.
Measured wins
S309
11
spec wins
Overall winner
Ties
4
equal specs
X516
1
spec wins
Screen size
Technology
S309
GSM / HSPA
X516
GSM
2G bands
S309
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
X516
GSM 900 / 1800 / 1900 - SIM 1, GSM 900 / 1800 / 1900 - SIM 2
3G bands
S309
HSDPA 900 / 2100
X516
-
Speed
S309
HSPA 21.1/5.76 Mbps
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
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
X516
-
GPRS
S309
-
X516
Yes
EDGE
S309
-
X516
No
Announced
S309
2015, July. Released 2015, July
X516
2011, February. Released 2011, March
Status
S309
Discontinued
X516
Discontinued
Dimensions
S309
127.6 x 64.7 x 10.8 mm (5.02 x 2.55 x 0.43 in)
X516
102 x 52 x 16.9 mm (4.02 x 2.05 x 0.67 in)
Weight
S309
127 g (4.48 oz)
X516
103 g (3.63 oz)
SIM
S309
Dual SIM (Mini-SIM, dual stand-by)
X516
Dual SIM (Mini-SIM)
Type
S309
TFT, 256K colors
X516
TFT resistive touchscreen, 256K colors
Size
S309
4.0 inches, 45.5 cm2 (~55.2% screen-to-body ratio)
X516
2.6 inches, 20.9 cm2 (~39.5% screen-to-body ratio)
Resolution
S309
480 x 800 pixels, 5:3 ratio (~233 ppi density)
X516
240 x 320 pixels, 4:3 ratio (~154 ppi density)
Other
S309
-
X516
Handwriting recognition
OS
S309
Android 5.1 (Lollipop)
X516
-
CPU
S309
Dual-core 1.0 GHz
X516
-
Card slot
S309
microSDHC (dedicated slot)
X516
microSDHC (dedicated slot)
Internal
S309
8GB 1GB RAM
X516
3MB
Phonebook
S309
-
X516
Yes, Photocall
Call records
S309
-
X516
Yes
Single
S309
5 MP, AF
X516
2 MP
Features
S309
LED flash
X516
LED flash
Video
S309
Yes
X516
320p
Single
S309
VGA
X516
-
Video
S309
X516
-
Other
S309
-
X516
No
Loudspeaker
S309
Yes
X516
Yes
3.5mm jack
S309
Yes
X516
Yes
WLAN
S309
Wi-Fi 802.11 b/g/n, hotspot
X516
No
Bluetooth
S309
4.0, A2DP
X516
2.0, A2DP
Positioning
S309
GPS
X516
No
NFC
S309
No
X516
-
Radio
S309
FM radio
X516
Stereo FM radio, RDS
USB
S309
microUSB 2.0
X516
miniUSB 2.0
Sensors
S309
Accelerometer, proximity
X516
Messaging
S309
-
X516
SMS, MMS, Email, IM
Browser
S309
-
X516
WAP 2.0/xHTML
Games
S309
-
X516
Yes
Java
S309
-
X516
Yes, MIDP 2.0
Other
S309
-
X516
MP3/AAC+/WAV player MP4/H.263 player Organizer Voice memo Predictive text input
Type
S309
Li-Ion 1600 mAh, removable
X516
Removable Li-Ion 1530 mAh battery
Stand-by
S309
Up to 500 h (3G)
X516
Up to 960 h
Talk time
S309
Up to 9 h 30 min (3G)
X516
Up to 12 h
Colors
S309
Black, Red
X516
Black
Price
S309
-
X516
About 270 EUR