Phone Comparison - Samsung Galaxy Chat B5330 vs Micromax Canvas Juice A77 vs Micromax Canvas Knight A350

general General Info

Manufacturer Samsung Micromax Micromax
Announced July 2012 November 2013 January 2014
Status Available - August 2012 Available - November 2013 Available - March 2014
Colors White Black, White Black, White with Gold, Black with Gold
Form Factor Candybar Candybar Candybar
Dimension 118.9 x 59.3 x 11.7 mm
(4.68 x 2.33 x 0.46 in)
150.5 x 76.2 x 10.2 mm
(5.93 x 3 x 0.4 in)
-
Weight 112 g (3.95 oz) 195 g (6.88 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 2100 HSDPA 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.x (Ice Cream Sandwich) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor - Dual-core 1.3 GHz, MTK 6572 Octa-core 2.0 GHz, Mediatek MT6592
GPU - Mali-400 Mali-450MP4
RAM N/A 1 GB 2 GB
Internal Memory 4 GB storage 4 GB (1.27 GB for apps, 672 MB for mass storage) 32 GB (25 GB for mass storage and 1.5 GB for applications)
External Memory microSD, up to 32 GB microSD, up to 32 GB No

display Display

Type TFT capacitive touchscreen TFT Capacitive Touchscreen IPS LCD Capacitive Touchscreen, OGS
Colors 256K colors 16.7M colors 16M colors
Size 3.0 inches 5.0 inches 5.0 inches
Resolution 240 x 320 pixels (133 ppi) 480 x 854 pixels (196 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 39.73% 60.03% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS FM Radio with Recording 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 16 MP, 4640 x 3480 pixels
Flash No LED flash LED flash
Features - Auto focus, Geo-tagging, Touch Focus Auto focus, Geo-tagging, Touch Focus, Face Detection, 360 degree Panorama, HDR, Image Stabilization
Video Yes Yes, 720p@30fps Yes, 1080p@30fps
Front Camera No [Similar] Yes, VGA [Similar] Yes, 8 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 A2DP, EDR Yes, v4.0
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 v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB storage 4 GB (1.27 GB for apps, 672 MB for mass storage), 1 GB RAM 32 GB (25 GB for mass storage and 1.5 GB for applications), 2 GB
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB No

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 Standard battery, Li-Ion Li-Po Battery Li-Ion Battery
Capacity 1200 mAh 3000 mAh 2350 mAh
Stand by Up to 520 h (2G)
Up to 380 h (3G)
Up to 282 h Up to 175 h
Talk Time Up to 14 h 40 min (2G)
Up to 5 h (3G)
Up to 10 h Up to 7 h 30 min