• Xiaomi Redmi Note 3 (MediaTek) vs Samsung Galaxy S7 vs Lenovo K4 Note

Phone Comparison - Xiaomi Redmi Note 3 (MediaTek) vs Samsung Galaxy S7 vs Lenovo K4 Note

Price Comparison (India) - -

general General Info

Manufacturer Xiaomi Samsung Lenovo
Announced November 2015 February 2016 January 2016
Status Available - November 2015 Available - March 2016 Available - January 2016
Price Rs. 11,999 ($176.46) [Similarly Priced] Rs. 43,400 ($638.24) [Similarly Priced] Rs. 10,999 ($161.75) [Similarly Priced]
Colors Silver, Gray, Gold Black, Gold, Silver Black
Form Factor Candybar Candybar Candybar
Dimension 150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
142.4 x 69.6 x 7.9 mm
(5.61 x 2.74 x 0.31 in)
153.6 x 76.5 x 9.15 mm
(6.05 x 3.01 x 0.36 in)
Weight 164 g (5.78 oz) 152 g (5.36 oz) 158 g (5.57 oz)
SIM Type - Single SIM (Nano-SIM), Dual SIM (Nano-SIM, Dual Stand-by) -
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700 / 1900 / 2100
HSDPA 900 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - Heart rate sensor
- Fingerprint sensor
- IP68 certified - dust and water resistant
- Water resistant up to 1 meter and 30 minutes
- Fingerprint Sensor
- Dual Front Speakers
- Fast Charging
Notification LED Yes - -

hardware Hardware and OS

OS Android OS, v5.1 (Lollipop) Android OS, v6.0 (Marshmallow) Android OS, v5.1 (Lollipop)
User Interface - TouchWiz UI -
Processor Octa-core, Mediatek MT6795 Helio X10 Quad-core (2x 2.15 GHz Kryo & 2x 1.6 GHz Kryo)/ Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) , Qualcomm MSM8996 Snapdragon 820/ Exynos 8 Octa 8890 Octa-core 1.3 GHz Cortex-A53, Mediatek MT6753
GPU PowerVR G6200 Adreno 530/ Mali-T880 MP12 Mali-T720MP3
RAM 2/3 GB 4 GB 3 GB
Internal Memory 16/32 GB 32/64 GB 16 GB
External Memory microSD, up to 128 GB microSD, up to 2 TB microSD, up to 128 GB

display Display

Type IPS LCD capacitive touchscreen Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5, Always-on display Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.1 inches 5.5 inches
Resolution 1080 x 1920 pixels (401 ppi) 1440 x 2560 pixels (576 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 72.98% 72.33% 70.80%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio - FM Radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels Dual Pixel 12 MP, 4608 x 2592 pixels 13 MP, 4208 x 3120 pixels
Flash Dual-LED (Dual Tone) Dual-LED (Dual Tone) Dual-LED (Dual Tone)
Features Phase Detection Autofocus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Phase Detection Autofocus, f/1.7, 1/2.6' Sensor Size, 1 ┬Ám Pixel Size,Smart Optical Image Stablization, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama Phase Detection Auto focus, 1/3.06' Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video 1080p@30fps 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 1080p@30fps
Front Camera 5 MP, 1080p [Similar] 5 MP, f/1.7, Dual Video Call, Auto HDR [Similar] 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.1, A2DP, LE v4.2, A2DP, LE, apt-X v4.0, A2DP, LE
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, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0, USB On-The-Go microUSB v2.0, USB Host microUSB v2.0, USB Host, Fast Charge 2.0
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16/32 GB, 2/3 GB RAM 32/64 GB, 4 GB RAM 16 GB, 3 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 2 TB microSD, up to 128 GB
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
Barometer Sensor barometer sensor barometer sensor present barometer sensor
Heart-rate Sensor heart rate sensor heart rate sensor present heart rate sensor
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Li-Po Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 4000 mAh 3000 mAh 3300 mAh
Stand by Up to 264 h (3G) - Up to 265 h
Talk Time - - Up to 22 h