Phone Comparison - Xiaomi Mi 4i vs Xiaomi Redmi Note 3 vs Coolpad Cool 1 Dual

Price Comparison (India) -

general General Info

Manufacturer Xiaomi Xiaomi Coolpad
Announced April 2015 January 2016 August 2016
Status Available - April 2015 Available - January 2016 Available - August 2016
Price Rs. 8,999 ($132.34) [Similarly Priced] Rs. 9,999 ($147.04) [Similarly Priced] Rs. 10,999 ($166.00) [Similarly Priced]
Colors Black, White, Blue, Yellow, Pink Silver, Gray, Gold Rose Gold, Silver, Grey
Form Factor Candybar Candybar Candybar
Dimension 138.1 x 69.6 x 7.8 mm
(5.44 x 2.74 x 0.31 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 130 g (4.59 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 - SIM 1 & SIM 2 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 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, v5.0 (Lollipop) Android OS, v5.1 (Lollipop) with MIUI7 Android OS, v6.0 (Marshmallow)
User Interface - MIUI 8.0 LeEco EUI
Processor Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 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 405 Adreno 510 Adreno 510
RAM 2 GB 2/3 GB 3/4 GB
Internal Memory 16/32 GB 16/32 GB 32/64 GB
External Memory No microSD, up to 128 GB (uses SIM 2 slot) No

display Display

Type IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Gorilla Glass 3 Protection
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.5 inches
Resolution 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 71.57% 72.98% 73.17%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 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/smile Detection, Panorama, HDR 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 1080p@30fps 1080p@30fps 2160p@30fps, 1080p@30fps, 720p@120fps
Front Camera 5 MP [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 HSPA, LTE HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth v4.0, A2DP v4.1, A2DP, LE Yes, v4.2
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, hotspot 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 microUSB v2.0 microUSB v2.0, USB On-The-Go Type-C 1.0 reversible connector, Fast Charging
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16/32 GB, 2 GB RAM 16/32 GB, 2/3 GB RAM 32/64 GB, 3/4 GB RAM
Expandable Storage No 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-Po Battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 3120 mAh 4050 mAh 4060 mAh
Stand by - - -
Talk Time - - -