• Micromax Bolt A47 vs Samsung Galaxy Grand Neo vs Samsung Galaxy Star Trios S5283B

Phone Comparison - Micromax Bolt A47 vs Samsung Galaxy Grand Neo vs Samsung Galaxy Star Trios S5283B

general General Info

Manufacturer Micromax Samsung Samsung
Announced December 2013 January 2014 February 2014
Status Available - December 2013 Available - February 2014 Coming Soon - February 2014
Colors White Black, White Black, White
Form Factor Candybar Candybar Candybar
Dimension 125.3 x 65.5 x 12.3 mm
(4.93 x 2.58 x 0.48 in)
143.7 x 77.1 x 9.6 mm
(5.66 x 3.04 x 0.38 in)
106 x 61 x 11 mm
(4.17 x 2.4 x 0.43 in)
Weight - 163 g (5.75 oz) 105 g (3.7 oz)
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 & SIM 3
3G Network No HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 850 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.1.2 (Jelly Bean)
Processor Dual-core 1.3 GHz, MTK 6572 Quad-core 1.2 GHz Cortex-A7, Broadcom BCM23550 1 GHz Cortex-A5, Qualcomm MSM7225A Snapdragon S1
GPU Mali-400 Broadcom VideoCore IV Adreno 200
RAM 256 MB 1 GB 512 MB
Internal Memory 512 MB (161 MB for Apps, 14.4 MB for Mass Storage) 16 GB ROM 4 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen TFT Capacitive Touchscreen TFT capacitive touchscreen
Colors 16.7M colors 16M colors 256K colors
Size 4.0 inches 5.0 inches 3.14 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (187 ppi) 240 x 320 pixels (127 ppi)
Screen-to-Body Ratio 55.60% 63.94% 47.51%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio with Recording Stereo FM radio with RDS FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 2 MP, 1600x1200 pixels 5 MP, 2592х1944 pixels 2 MP, 1600x1200 pixels
Flash LED flash LED flash No
Features Fixed Focus, Geo-tagging, Multi-shot, Night Mode Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Geo-tagging
Video Yes, 480p@30fps Yes, 720p@30fps Yes, VGA@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes, Class 12 Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes, Class 12 Yes Class 12
3G No HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 A2DP, EDR Yes, v4.0 with A2DP, LE, EDR Yes, v3.0 with A2DP, HS
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS No Yes, with A-GPS, support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML5 HTML

memory User Memory

Internal 512 MB (161 MB for Apps, 14.4 MB for Mass Storage), 256 MB RAM 16 GB ROM, 1 GB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 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 Standard battery, Li-Ion Li-Ion Battery
Capacity 1600 mAh 2100 mAh 1300 mAh
Stand by Up to 180 h Up to 430 h -
Talk Time Up to 6 h Up to 11 h -