Phone Comparison - Micromax Bolt A082 vs Samsung Galaxy J7 (2016) vs Xiaomi Mi Max

Price Comparison (India) -

general General Info

Manufacturer Micromax Samsung Xiaomi
Announced August 2014 March 2016 May 2016
Status Available - August 2014 Available - March 2016 Available - May 2016
Price - Rs. 15,990 ($235.15) [Similarly Priced] Rs. 14,999 ($220.57) [Similarly Priced]
Colors Blue, White Gold, White, Pink Black, White, Gold
Form Factor Candybar Candybar Candybar
Dimension - 151.7 x 76 x 7.8 mm
(5.97 x 2.99 x 0.31 in)
173.1 x 88.3 x 7.5 mm
(6.81 x 3.48 x 0.3 in)
Weight - 170 g (6 oz) 203 g (7.16 oz)
2G Network GSM 900 / 1800 - SIM1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network No HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J710M
HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features Dual Front Speakers - - Fingerprint Sensor
- Infrared Sensor
- Metal Body

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v6.0.1 (Marshmallow) Android OS, v6.0 (Marshmallow), MIUI 8
Processor Dual-core 1.3 GHz, Mediatek MT6571 Octa-core (4x1.6 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53), Qualcomm MSM8952 Snapdragon 617 Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72 / Quad-core 1.4 GHz Cortex-A53 & Quad-core 1.8 GHz Cortex-A72, Qualcomm MSM8956 Snapdragon 650 / Qualcomm MSM8976 Snapdragon 652
GPU Mali-400 Adreno 405 Adreno 510
RAM 512 MB 3 GB 3/4 GB
Internal Memory 4 GB (1.0 GB for apps, 1.30 GB for mass storage) 16 GB 32/64/128 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 200 GB (via SIM 2)

display Display

Type TFT Capacitive Touchscreen Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen
Colors 262K colors 16M colors 16M colors
Size 4.0 inches 5.5 inches 6.44 inches
Resolution 480 x 800 pixels (233 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (342 ppi)
Screen-to-Body Ratio - 72.16% 74.83%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 2 MP, 1600 x 1200 pixels 13 MP 16 MP
Flash LED flash LED Flash Dual-LED (Dual Tone)
Features Fixed-focus, Geo-tagging Autofocus, f/1.9, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 720p 1080p@30fps 1080p@30fps, 720p@120fps
Front Camera Yes, VGA [Similar] 5 MP, f/1.9, LED Flash [Similar] 5 MP, 1080p@30fps, 85 degree wide lens [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G No HSPA, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth Yes, v3.0 v4.1, A2DP v4.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB (1.0 GB for apps, 1.30 GB for mass storage), 512 MB RAM 16 GB, 3 GB RAM 32/64/128 GB, 3/4 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 200 GB (via SIM 2)
USB OTG - - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint 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 supported NFC not supported

battery Battery

Type Li-Ion Battery Removable Li-Ion Battery Non-removable Li-Po battery
Capacity 1700 mAh 3300 mAh 4850 mAh
Stand by Up to 160 h Up to 354 h -
Talk Time Up to 7 h - -