Phone Comparison - Samsung Galaxy J2 vs Xiaomi Redmi Note 3 vs Samsung Galaxy J7 (2016) India

Price Comparison (India)

general General Info

Manufacturer Samsung Xiaomi Samsung
Announced September 2015 January 2016 March 2016
Status Available - September 2015 Available - January 2016 Available - March 2016
Price Rs. 7,590 ($111.62) [Similarly Priced] Rs. 9,999 ($147.04) [Similarly Priced] Rs. 15,990 ($235.15) [Similarly Priced]
Colors White, Black Silver, Gray, Gold Gold, White, Pink
Form Factor Candybar Candybar Candybar
Dimension 136.5 x 69 x 8.4 mm
(5.37 x 2.72 x 0.33 in)
150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
151.7 x 76 x 7.8 mm
(5.97 x 2.99 x 0.31 in)
Weight 129 g (4.55 oz) 164 g (5.78 oz) 170 g (6 oz)
SIM Type - Dual SIM Hybrid (Micro SIM + Nano SIM, or Micro SIM + microSD Card) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J710M
4G Network LTE LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - Fingerprint sensor
- Infrared Sensor
- Metal Body
- Scratch Resistant Glass
-
Notification LED - Yes -

hardware Hardware and OS

OS Android OS, v5.1.1 (Lollipop) Android OS, v5.1 (Lollipop) with MIUI7 Android OS, v6.0.1 (Marshmallow)
User Interface - MIUI 8.0 -
Processor Quad-core 1.3 GHz Cortex-A7, Exynos 3475 Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72, Qualcomm MSM8956 Snapdragon 650 Octa-core 1.6 GHz, Exynos 7870
GPU Mali-T720 Adreno 510 Mali-T830
RAM 1 GB 2/3 GB 2 GB
Internal Memory 8 GB 16/32 GB 16 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 128 GB

display Display

Type Super AMOLED Capacitive Touchscreen IPS LCD capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.5 inches 5.5 inches
Resolution 540 x 960 pixels (234 ppi) 1080 x 1920 pixels (401 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 64.85% 72.98% 72.34%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 16 MP 13 MP
Flash LED flash Dual-LED (Dual Tone) LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Phase Detection Auto-focus, f/2.0, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Autofocus, f/1.9, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 720p 1080p@30fps 1080p@30fps
Front Camera 2 MP [Similar] 5 MP, f/2.0, 1080p [Similar] 5 MP, f/1.9, LED Flash [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE HSPA, LTE Cat4 150/50 Mbps
Bluetooth v4.1, A2DP v4.1, A2DP, LE v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0, USB On-The-Go microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS
Browser HTML HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16/32 GB, 2/3 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 128 GB
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint 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 supported

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery Removable Li-Ion Battery
Capacity 2000 mAh 4050 mAh 3300 mAh
Stand by - - Up to 354 h
Talk Time - - -