Phone Comparison - Samsung Galaxy Grand 2 vs Xiaomi Redmi Note 3 vs Coolpad Cool 1 Dual

Price Comparison (India) -

general General Info

Manufacturer Samsung Xiaomi Coolpad
Announced November 2013 January 2016 August 2016
Status Available - Q4 2013 Available - January 2016 Available - August 2016
Price - Rs. 9,999 ($147.04) [Similarly Priced] Rs. 10,999 ($166.00) [Similarly Priced]
Colors Black, White, Pink Silver, Gray, Gold Rose Gold, Silver, Grey
Form Factor Candybar Candybar Candybar
Dimension 146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
152 x 74.8 x 8.2mm
(5.98 x 2.94 x 0.32in)
Weight 163 g (5.75 oz) 164 g (5.78 oz) 167 g (5.89 oz)
SIM Type - Dual SIM Hybrid (Micro SIM + Nano SIM, or Micro SIM + microSD Card) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE
SAR US - W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
1.47 W/kg (head)
0.80 W/kg (body)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - - Fingerprint sensor
- Infrared Sensor
- Metal Body
- Scratch Resistant Glass
- Fingerprint Sensor
- Infrared Sensor
- Metal Build
- Cornign Gorilla Glass 3
Notification LED - Yes Yes

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v5.1 (Lollipop) with MIUI7 Android OS, v6.0 (Marshmallow)
User Interface - MIUI 8.0 LeEco EUI
Processor Quad-core 1.2 GHz Cortex-A7 Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72, Qualcomm MSM8956 Snapdragon 650 1.8 GHz Quad-core Cortex-A72 & 1.4 GHz Quad-core Cortex-A53, Qualcomm MSM8976 Snapdragon 652
GPU - Adreno 510 Adreno 510
RAM 1.5 GB 2/3 GB 3/4 GB
Internal Memory 8 GB 16/32 GB 32/64 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB (uses SIM 2 slot) No

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Gorilla Glass 3 Protection
Colors 16M colors 16M colors 16M colors
Size 5.25 inches 5.5 inches 5.5 inches
Resolution 720 x 1280 pixels (280 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 68.61% 72.98% 73.17%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 16 MP Dual 13 MP + 13 MP
Flash LED flash Dual-LED (Dual Tone) LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization 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
Video Yes, 1080p@30fps, stereo sound rec. 1080p@30fps 2160p@30fps, 1080p@30fps, 720p@120fps
Front Camera Yes, 1.9 MP, 720p [Similar] 5 MP, f/2.0, 1080p [Similar] 8 MP, 1080p, f/2.2, 1.4μm Pixel Size, 76.5-Degree Wide-Angle Lens [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth Yes, v4.0 with A2DP, LE, EDR v4.1, A2DP, LE Yes, v4.2
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA 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
USB Yes, microUSB v2.0 microUSB v2.0, USB On-The-Go Type-C 1.0 reversible connector, Fast Charging
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1.5 GB RAM 16/32 GB, 2/3 GB RAM 32/64 GB, 3/4 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB (uses SIM 2 slot) No
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 not supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 2600 mAh 4050 mAh 4060 mAh
Stand by - - -
Talk Time Up to 17 h - -