Phone Comparison - Coolpad Cool 1 Dual vs Samsung Galaxy J7 Prime vs Xiaomi Redmi 4 (India)

Price Comparison (India)

general General Info

Manufacturer Coolpad Samsung Xiaomi
Announced August 2016 August 2016 May 2017
Status Available - August 2016 Available - September 2016 Available - May 2017
Price Rs. 10,999 ($166.00) [Similarly Priced] Rs. 18,790 ($276.32) [Similarly Priced] Rs. 6,999 ($110.00) [Similarly Priced]
Colors Rose Gold, Silver, Grey Gold, Black Matte Black, Gold
Form Factor Candybar Candybar Candybar
Dimension 152 x 74.8 x 8.2mm
(5.98 x 2.94 x 0.32in)
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 167 g (5.89 oz) 167 g (5.89 oz) 150 g (5.29 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) 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 2100 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
SAR US 1.47 W/kg (head)
0.80 W/kg (body)
- W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - Fingerprint Sensor
- Infrared Sensor
- Metal Build
- Cornign Gorilla Glass 3
- Fingerprint Sensor
- Metal Build
- 2.5D Curved Glass
- Fingerprint Sensor
- Infrared Sensor
- Metal Build
Notification LED Yes - Yes

hardware Hardware and OS

OS Android OS, v6.0 (Marshmallow) Android OS, v6.0.1 (Marshmallow) Android OS, v6.0.1 (Marshmallow)
User Interface LeEco EUI - MIUI 8
Processor 1.8 GHz Quad-core Cortex-A72 & 1.4 GHz Quad-core Cortex-A53, Qualcomm MSM8976 Snapdragon 652 Octa-core 1.6 GHz, Exynos 7870 Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435
GPU Adreno 510 Mali-T830 MP2 Adreno 505
RAM 3/4 GB 3 GB 2/3/4 GB
Internal Memory 32/64 GB 16/32 GB 16/32/64 GB
External Memory No microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type IPS LCD Capacitive Touchscreen, Gorilla Glass 3 Protection TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, 2.5D Curved Glass
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.5 inches 5.0 inches
Resolution 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (401 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 73.17% 73.12% 69.95%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera Dual 13 MP + 13 MP 13 MP 13 MP, 4160 x 3120 pixels
Flash LED Flash LED Flash Dual-LED (dual Tone)
Features 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 Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 2160p@30fps, 1080p@30fps, 720p@120fps 1080p@30fps 1080p@30fps
Front Camera 8 MP, 1080p, f/2.2, 1.4μm Pixel Size, 76.5-Degree Wide-Angle Lens [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 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE HSPA, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE
Bluetooth Yes, v4.2 v4.1, A2DP v4.2, A2DP, EDR, LE
Wi-Fi 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 Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
USB Type-C 1.0 reversible connector, Fast Charging 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 32/64 GB, 3/4 GB RAM 16/32 GB, 3 GB RAM 16/32/64 GB, 2/3/4 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)
USB OTG Supported Supported Supported

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
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 4060 mAh 3300 mAh 4100 mAh
Stand by - - -
Talk Time - - -