Phone Comparison - Spice Stellar Glamour Mi-436 vs Karbonn Smart A12 Star vs Samsung Galaxy Ace NXT

general General Info

Manufacturer Spice Karbonn Samsung
Announced August 2013 June 2014 July 2014
Status Available - September 2013 Available - June 2014 Available - July 2014
Colors Blue, Red/black White, Black White, Blue
Form Factor Candybar Candybar Candybar
Dimension 125 x 65.8 x 11.5 mm
(4.92 x 2.59 x 0.45 in)
124.2 x 64.2 x 10.1 mm
(4.89 x 2.53 x 0.4 in)
121.4 x 62.9 x 10.7 mm
(4.78 x 2.48 x 0.42 in)
Weight 100 g (3.53 oz) 130 g (4.59 oz) 123 g (4.34 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual Stand-by)
3G Network HSDPA 2100 HSDPA 2100 HSDPA 900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Dual-core 1.2 GHz Dual-core 1.2 GHz, MTK 6572 1.2 GHz Cortex A7, Spreadtrum Dolphin
GPU - Mali-400MP -
RAM 512 MB 512 MB 512 MB
Internal Memory 4 GB 4 GB (2.4 GB internal storage) 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Capacitive touchscreen IPS LCD Capacitive Touchscreen, Wide Viewing Angle TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.0 inches 4.0 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 55.48% 57.23% 59.76%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 5 MP, 2592х1944 pixels 3 MP, 2048 x 1536 pixels
Flash No LED flash LED flash
Features - Geo-tagging, Face Detection, Panorama Fixed Focus, Geo-tagging, Touch Focus, Face And Smile Detection
Video Yes Yes, 720p Yes, 480p
Front Camera Yes, 1.3 MP [Similar] Yes, VGA [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, HSUPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 Yes, v2.0 A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes
Browser HTML HTML HTML

memory User Memory

Internal 4 GB, 512 MB RAM 4 GB (2.4 GB internal storage), 512 MB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 1400 mAh 1400 mAh 1500 mAh
Stand by Up to 170 h Up to 300 h (2G) -
Talk Time Up to 4 h 30 min - -