Screen size
equal specsSmart A12 Star4.0"
Titanium Wind W44.0"
Quick verdict
Smart A12 Star leads the measured specs 2-1.
Measured wins
Smart A12 Star
2
spec wins
Overall winner
Ties
12
equal specs
Titanium Wind W4
1
spec wins
Screen size
equal specsTechnology
Smart A12 Star
GSM / HSPA
Titanium Wind W4
GSM / HSPA
2G bands
Smart A12 Star
GSM 900 / 1800 - SIM 1 & SIM 2
Titanium Wind W4
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Smart A12 Star
HSDPA 2100
Titanium Wind W4
HSDPA 2100
Speed
Smart A12 Star
HSPA
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
equal specsRAM
Storage
equal specsMain camera
equal specsFront 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
Titanium Wind W4
HSPA
Announced
Smart A12 Star
2014, July. Released 2014, July
Titanium Wind W4
2014, September. Released 2014, September
Status
Smart A12 Star
Discontinued
Titanium Wind W4
Discontinued
Dimensions
Smart A12 Star
124.2 x 64.2 x 10.1 mm (4.89 x 2.53 x 0.40 in)
Titanium Wind W4
125.1 x 64.3 x 11 mm (4.93 x 2.53 x 0.43 in)
Weight
Smart A12 Star
130 g (4.59 oz)
Titanium Wind W4
-
SIM
Smart A12 Star
Dual SIM (Micro-SIM, dual stand-by)
Titanium Wind W4
Dual SIM
Type
Smart A12 Star
IPS LCD
Titanium Wind W4
TFT, 256K colors
Size
Smart A12 Star
4.0 inches, 45.5 cm2 (~57.1% screen-to-body ratio)
Titanium Wind W4
4.0 inches, 45.5 cm2 (~56.6% screen-to-body ratio)
Resolution
Smart A12 Star
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Titanium Wind W4
480 x 800 pixels, 5:3 ratio (~233 ppi density)
OS
Smart A12 Star
Android 4.4.2 (KitKat)
Titanium Wind W4
Microsoft Windows Phone 8.1
CPU
Smart A12 Star
Dual-core 1.2 GHz
Titanium Wind W4
Quad-core 1.2 GHz
Card slot
Smart A12 Star
microSDHC
Titanium Wind W4
microSDHC
Internal
Smart A12 Star
4GB 512MB RAM
Titanium Wind W4
4GB 512MB RAM
Single
Smart A12 Star
5 MP
Titanium Wind W4
5 MP, AF
Features
Smart A12 Star
LED flash
Titanium Wind W4
LED flash
Video
Smart A12 Star
Yes
Titanium Wind W4
Yes
Single
Smart A12 Star
VGA
Titanium Wind W4
VGA
Video
Smart A12 Star
Titanium Wind W4
Loudspeaker
Smart A12 Star
Yes
Titanium Wind W4
Yes
3.5mm jack
Smart A12 Star
Yes
Titanium Wind W4
Yes
WLAN
Smart A12 Star
Wi-Fi 802.11 b/g/n, hotspot
Titanium Wind W4
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Smart A12 Star
2.0
Titanium Wind W4
2.0
Positioning
Smart A12 Star
GPS
Titanium Wind W4
GPS
NFC
Smart A12 Star
No
Titanium Wind W4
No
Radio
Smart A12 Star
FM radio
Titanium Wind W4
FM radio
USB
Smart A12 Star
microUSB 2.0
Titanium Wind W4
microUSB 2.0
Sensors
Smart A12 Star
Accelerometer, proximity
Titanium Wind W4
Yes
Type
Smart A12 Star
Li-Ion 1400 mAh battery
Titanium Wind W4
Li-Ion 1950 mAh, removable
Stand-by
Smart A12 Star
Up to 300 h
Titanium Wind W4
Up to 240 h
Talk time
Smart A12 Star
-
Titanium Wind W4
Up to 8 h
Colors
Smart A12 Star
Black
Titanium Wind W4
Black,White, Red
SAR EU
Smart A12 Star
0.79 W/kg (head)
Titanium Wind W4
-
Price
Smart A12 Star
About 50 EUR
Titanium Wind W4
-