Phone Comparison - Xiaomi Redmi Note 3 vs Alcatel Idol 4 vs Samsung Galaxy J7 Prime

Price Comparison (India)

general General Info

Manufacturer Xiaomi Alcatel Samsung
Announced January 2016 February 2016 August 2016
Status Available - January 2016 Available - June 2016 Available - September 2016
Price Rs. 9,999 ($147.04) [Similarly Priced] Rs. 16,999 ($199.99) [Similarly Priced] Rs. 18,790 ($276.32) [Similarly Priced]
Colors Silver, Gray, Gold Gold, Dark Gray, Rose Gold, Metal Silver Gold, Black
Form Factor Candybar Candybar Candybar
Dimension 150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
147 x 72.5 x 7.1 mm
(5.79 x 2.85 x 0.28 in)
151.7 x 75 x 8 mm
(5.97 x 2.95 x 0.31 in)
Weight 164 g (5.78 oz) 135 g (4.76 oz) 167 g (5.89 oz)
SIM Type Dual SIM Hybrid (Micro SIM + Nano SIM, or Micro SIM + microSD Card) - Dual-SIM
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - 6055Y, 6055K, 6055B, 6055I
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - 6055H
HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J710M
4G Network LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 28(700) - 6055K LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - Fingerprint sensor
- Infrared Sensor
- Metal Body
- Scratch Resistant Glass
- - Fingerprint Sensor
- Metal Build
- 2.5D Curved Glass
Notification LED Yes - -

hardware Hardware and OS

OS Android OS, v5.1 (Lollipop) with MIUI7 Android OS, v6.0.1 (Marshmallow) Android OS, v6.0.1 (Marshmallow)
User Interface MIUI 8.0 - -
Processor Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72, Qualcomm MSM8956 Snapdragon 650 Quad-core 1.7 GHz Cortex-A53 & quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8952 Snapdragon 617 Octa-core 1.6 GHz, Exynos 7870
GPU Adreno 510 Adreno 405 Mali-T830 MP2
RAM 2/3 GB 2 GB 3 GB
Internal Memory 16/32 GB 16 GB 16/32 GB
External Memory microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 512 GB (uses SIM 2 slot) microSD, up to 128 GB

display Display

Type IPS LCD capacitive touchscreen LTPS IPS LCD capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.2 inches 5.5 inches
Resolution 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (424 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 72.98% 69.82% 73.12%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 16 MP 13 MP, 4128 x 3096 pixels 13 MP
Flash Dual-LED (Dual Tone) Dual-LED (Dual Tone) LED Flash
Features Phase Detection Auto-focus, f/2.0, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Autofocus, f/1.9, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 5 MP, f/2.0, 1080p [Similar] 8 MP, 1080p, LED flash [Similar] 8 MP, f/1.9 [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps or LTE Cat6 300/50 Mbps HSPA, LTE Cat4 150/50 Mbps
Bluetooth v4.1, A2DP, LE v4.2, A2DP, LE v4.1, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi 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, USB On-The-Go microUSB v2.0, USB Host microUSB v2.0, USB OTG
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16/32 GB, 2/3 GB RAM 16 GB, 2 GB RAM - 6055Y, 6055K
16 GB, 3 GB RAM - 6055B, 6055H
16/32 GB, 3 GB RAM
Expandable Storage microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 512 GB (uses SIM 2 slot) microSD, up to 128 GB
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint 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 supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 4050 mAh 2610 mAh 3300 mAh
Stand by - Up to 520 h (2G)
Up to 520 h (3G)
-
Talk Time - Up to 15 h (2G)
Up to 15 h (3G)
-