Phone Comparison - Samsung Galaxy J Max vs Samsung Galaxy J7 Prime vs Xiaomi Redmi 4 (India)

Price Comparison (India)

general General Info

Manufacturer Samsung Samsung Xiaomi
Announced July 2016 August 2016 May 2017
Status Available - July 2016 Available - September 2016 Available - May 2017
Price Rs. 13,400 ($197.06) [Similarly Priced] Rs. 18,790 ($276.32) [Similarly Priced] Rs. 6,999 ($110.00) [Similarly Priced]
Colors Black, Gold Gold, Black Matte Black, Gold
Form Factor Candybar Candybar Candybar
Dimension 186.9 x 108.8 x 8.7 mm
(7.36 x 4.28 x 0.34 in)
151.7 x 75 x 8 mm
(5.97 x 2.95 x 0.31 in)
141.3 x 69.6 x 8.9 mm
(5.56 x 2.74 x 0.35 in)
Weight 289 g (10.19 oz) 167 g (5.89 oz) 150 g (5.29 oz)
SIM Type - Dual-SIM Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J710M
HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan
4G Network LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Taiwan
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - Fingerprint Sensor
- Metal Build
- 2.5D Curved Glass
- Fingerprint Sensor
- Infrared Sensor
- Metal Build
Notification LED - - Yes

hardware Hardware and OS

OS Android OS, v5.1 (Lollipop) Android OS, v6.0.1 (Marshmallow) Android OS, v6.0.1 (Marshmallow)
Processor Quad-core 1.5 GHz, Spreadtrum SC9830A Octa-core 1.6 GHz, Exynos 7870 Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435
GPU Mali-400 MP2 Mali-T830 MP2 Adreno 505
RAM 1.5 GB 3 GB 2/3/4 GB
Internal Memory 8 GB 16/32 GB 16/32/64 GB
External Memory microSD, up to 200 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type PLS Capacitive Touchscreen TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, 2.5D Curved Glass
Colors 16M colors 16M colors 16M colors
Size 7.0 inches 5.5 inches 5.0 inches
Resolution 1280 x 800 pixels (216 ppi) 1080 x 1920 pixels (401 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 69.63% 73.12% 69.95%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP 13 MP 13 MP, 4160 x 3120 pixels
Flash LED flash LED Flash Dual-LED (dual Tone)
Features Autofocus, f/1.9, Geo-tagging, Touch Focus, Face Detection Autofocus, f/1.9, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 2 MP, f/2.2 [Similar] 8 MP, f/1.9 [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE HSPA, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE
Bluetooth v4.0, A2DP v4.1, A2DP v4.2, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0, USB OTG microUSB v2.0, USB OTG
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1.5 GB RAM 16/32 GB, 3 GB RAM 16/32/64 GB, 2/3/4 GB RAM
Expandable Storage microSD, up to 200 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint 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 Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 4000 mAh 3300 mAh 4100 mAh
Stand by - - -
Talk Time - - -