Phone Comparison - Celkon Signature Swift A112 vs Celkon AR40 vs Micromax Bolt A46

general General Info

Manufacturer Celkon Celkon Micromax
Announced August 2013 October 2013 January 2014
Status Available - August 2013 Available - October 2013 Available - January 2014
Colors Black/White Yellow Black
Form Factor Candybar Candybar Candybar
Dimension - 126.2 x 64 x 10.8 mm
(4.97 x 2.52 x 0.43 in)
-
Weight - 126.5 g (4.44.0.18 oz) -
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 2100 No
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.0 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1.2 GHz Dual-core 1.2 GHz, MTK 6572 Dual-core 1.3 GHz, MTK 6572M
GPU - Mali-400 Mali-400
RAM 512 MB 512 MB 256 MB
Internal Memory 4 GB ROM 4 GB ROM 512 MB (129 MB for Apps, 12.15 MB for Mass Storage)
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen TFT capacitive touchscreen
Colors - 16M colors 16M colors
Size 5.0 inches 4.0 inches 4.0 inches
Resolution 480 x 854 pixels (196 ppi) 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio - 56.50% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 3.2 MP, 2048x1536 pixels 2 MP, 1600x1200 pixels
Flash No LED flash LED flash
Features - Fixed Focus, Geo-tagging Fixed Focus, Geo-tagging
Video Yes Yes, 720p Yes
Front Camera Yes, 1.3 MP [Similar] Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes
Edge Class 12 Class 10, 236.8 kbps Yes
3G Yes, 384 kbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps No
Bluetooth Yes Yes, v2.0 A2DP, EDR Yes, v2.1 with EDR
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS No Yes Yes
Browser HTML HTML HTML

memory User Memory

Internal 4 GB ROM, 512 MB RAM 4 GB ROM, 512 MB RAM 512 MB (129 MB for Apps, 12.15 MB for Mass Storage), 256 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 not present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Po Battery Li-Ion Battery
Capacity 2000 mAh 1500 mAh 1500 mAh
Stand by - - Up to 180 h
Talk Time - - Up to 4 h 30 min