Screen size
S309Winner: 4.0"+13%
T9103.5"
Quick verdict
S309 leads the measured specs 11-0.
Measured wins
S309
11
spec wins
Overall winner
Ties
5
equal specs
T910
0
spec wins
Screen size
Technology
S309
GSM / HSPA
T910
GSM
2G bands
S309
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
T910
GSM 900 / 1800 / 1900
3G bands
S309
HSDPA 900 / 2100
T910
TD-SCDMA
Speed
S309
HSPA 21.1/5.76 Mbps
T910
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
equal specsSD card
equal specsStereo speakers
TD-SCDMA
GPRS
S309
-
T910
Class 12
EDGE
S309
-
T910
Yes
Announced
S309
2015, July. Released 2015, July
T910
2011, January. Released 2011, Q2
Status
S309
Discontinued
T910
Discontinued
Dimensions
S309
127.6 x 64.7 x 10.8 mm (5.02 x 2.55 x 0.43 in)
T910
115 x 62.4 x 14.4 mm (4.53 x 2.46 x 0.57 in)
Weight
S309
127 g (4.48 oz)
T910
141 g (4.97 oz)
SIM
S309
Dual SIM (Mini-SIM, dual stand-by)
T910
Mini-SIM
Type
S309
TFT, 256K colors
T910
TFT resistive touchscreen, 256K colors
Size
S309
4.0 inches, 45.5 cm2 (~55.2% screen-to-body ratio)
T910
3.5 inches, 33.8 cm2 (~47.1% screen-to-body ratio)
Resolution
S309
480 x 800 pixels, 5:3 ratio (~233 ppi density)
T910
360 x 640 pixels, 16:9 ratio (~210 ppi density)
OS
S309
Android 5.1 (Lollipop)
T910
Android-based OPhone 2.0
CPU
S309
Dual-core 1.0 GHz
T910
-
Card slot
S309
microSDHC (dedicated slot)
T910
microSDHC (dedicated slot)
Internal
S309
8GB 1GB RAM
T910
180MB
Single
S309
5 MP, AF
T910
5 MP, AF
Features
S309
LED flash
T910
-
Video
S309
Yes
T910
320p
Single
S309
VGA
T910
Yes
Video
S309
T910
Loudspeaker
S309
Yes
T910
Yes
3.5mm jack
S309
Yes
T910
Yes
WLAN
S309
Wi-Fi 802.11 b/g/n, hotspot
T910
Wi-Fi 802.11 b/g
Bluetooth
S309
4.0, A2DP
T910
2.1, A2DP
Positioning
S309
GPS
T910
GPS, A-GPS
NFC
S309
No
T910
-
Radio
S309
FM radio
T910
No
USB
S309
microUSB 2.0
T910
miniUSB 2.0
Sensors
S309
Accelerometer, proximity
T910
Browser
S309
-
T910
HTML
Other
S309
-
T910
CMMB Mobile TV MP3/WAV/AAC+ player MP4/H.264 player Organizer Voice memo Predictive text input
Type
S309
Li-Ion 1600 mAh, removable
T910
Removable Li-Ion 1530 mAh battery
Stand-by
S309
Up to 500 h (3G)
T910
Up to 420 h
Talk time
S309
Up to 9 h 30 min (3G)
T910
Up to 8 h
Colors
S309
Black, Red
T910
White