Phone Comparison - Xiaomi Redmi 4 (India) vs Samsung Galaxy J7 Pro vs Nokia 7

Price Comparison (India) -

general General Info

Manufacturer Xiaomi Samsung Nokia
Announced May 2017 June 2017 October 2017
Status Available - May 2017 Available - July 2017 Available - October 2017
Price Rs. 6,999 ($110.00) [Similarly Priced] Rs. 20,900 ($325.00) [Similarly Priced] Rs. 18,999 ($377.00) [Similarly Priced]
Colors Matte Black, Gold Black, Gold Gloss Black, Matte White
Form Factor Candybar Candybar Candybar
Dimension 141.3 x 69.6 x 8.9 mm
(5.56 x 2.74 x 0.35 in)
152.4 x 74.7 x 7.9 mm
(6 x 2.94 x 0.31 in)
141.2 x 71.45 x 7.92 mm
(5.56 x 2.81 x 0.31 in)
Weight 150 g (5.29 oz) - -
SIM Type Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) Dual SIM (Nano-SIM, dual stand-by) 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 850 / 900 / 1900 / 2100 / 800 - Taiwan HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J710M
HSDPA 2100
4G Network 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 LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - Fingerprint Sensor
- Infrared Sensor
- Metal Build
- - Fingerprint Sensor
- 3D Gorilla Glass
- IP54 Splash Proof
- Nokia OZO Audio
Notification LED Yes Yes Yes

hardware Hardware and OS

OS Android OS, v6.0.1 (Marshmallow) Android OS, v7.0 (Nougat) Android OS, v7.1.1 (Nougat)
User Interface MIUI 8 Samsung Experience -
Processor Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435 Octa-core 1.6 GHz Cortex-A53, Exynos 7870 2.0 GHz Octa-core, Qualcomm Snapdragon 630
GPU Adreno 505 Mali-T830 MP2 Adreno 508
RAM 2/3/4 GB 3 GB 4/6 GB
Internal Memory 16/32/64 GB 64 GB 64 GB
External Memory microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 256 GB microSD, up to 256 GB

display Display

Type IPS LCD Capacitive Touchscreen, 2.5D Curved Glass Super AMOLED capacitive touchscreen, 2.5D Gorilla Glass IPS LCD Capacitive Touchscreen, Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.2 inches
Resolution 720 x 1280 pixels (294 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (424 ppi)
Screen-to-Body Ratio 69.95% 73.08% 73.76%
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 13 MP, 4160 x 3120 pixels 13 MP 16 MP
Flash Dual-LED (dual Tone) LED Flash Dual-LED (Dual Tone)
Features Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Autofocus, f/1.7, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus, f/1.8 aperture, 1.12um pixel size, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 1080p@30fps 1080p@30fps 2160p@30fps, 1080p@30fps, 720p@120fps
Front Camera 5 MP [Similar] 13 MP, f/1.9 [Similar] 5 MP, 1080p, f/2.0, 1.4um pixel size [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE HSPA, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth v4.2, A2DP, EDR, LE v4.1, A2DP v4.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot 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
USB microUSB v2.0, USB OTG microUSB v2.0 Type-C 1.0 reversible connector, USB OTG, Fast Charging
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16/32/64 GB, 2/3/4 GB RAM 64 GB, 3 GB RAM 64 GB, 4/6 GB RAM
Expandable Storage microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 256 GB microSD, up to 256 GB
USB OTG Supported Supported Yes

Apps Sensors

Fingerprint fingerprint 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
Light Sensor light sensor present light sensor present light sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 4100 mAh 3600 mAh 3000 mAh
Stand by - - -
Talk Time - - -