Phone Comparison - LG G3 LTE-A vs Samsung Galaxy S7 vs Xiaomi Redmi Note 3

Price Comparison (India) -

general General Info

Manufacturer LG Samsung Xiaomi
Announced January 2014 February 2016 January 2016
Status Available - Q3 2014 Available - March 2016 Available - January 2016
Price - Rs. 43,400 ($638.24) [Similarly Priced] Rs. 9,999 ($147.04) [Similarly Priced]
Colors Silk White, Shine Gold, Metallic Black Black, Gold, Silver Silver, Gray, Gold
Form Factor Candybar Candybar Candybar
Dimension - 142.4 x 69.6 x 7.9 mm
(5.61 x 2.74 x 0.31 in)
150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
Weight - 152 g (5.36 oz) 164 g (5.78 oz)
SIM Type - Single SIM (Nano-SIM), Dual SIM (Nano-SIM, Dual Stand-by) Dual SIM Hybrid (Micro SIM + Nano SIM, or Micro SIM + microSD Card)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network TD-SCDMA / HSDPA HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700 / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE-A LTE LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
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
- Infrared Sensor
- Metal Body
- Scratch Resistant Glass
Notification LED - - Yes

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v6.0 (Marshmallow) Android OS, v5.1 (Lollipop) with MIUI7
User Interface - TouchWiz UI MIUI 8.0
Processor Quad-core 2.5 GHz Krait 450, Qualcomm Snapdragon 805 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 Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72, Qualcomm MSM8956 Snapdragon 650
GPU Adreno 420 Adreno 530/ Mali-T880 MP12 Adreno 510
RAM 3 GB 4 GB 2/3 GB
Internal Memory 32 GB 32/64 GB 16/32 GB
External Memory microSD, up to 128 GB microSD, up to 2 TB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type True HD-IPS + LCD capacitive touchscreen Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5, Always-on display IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.1 inches 5.5 inches
Resolution 1440 x 2560 pixels (534 ppi) 1440 x 2560 pixels (576 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio - 72.33% 72.98%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No - Stereo FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4160 x 3120 pixels Dual Pixel 12 MP, 4608 x 2592 pixels 16 MP
Flash phase detection/lase Dual-LED (Dual Tone) Dual-LED (Dual Tone)
Features 1/3' Sensor Size, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR Phase Detection Autofocus, f/1.7, 1/2.6' Sensor Size, 1 µm Pixel Size,Smart Optical Image Stablization, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama Phase Detection Auto-focus, f/2.0, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video 2160p@30fps, 1080p@30fps, optical stabilization, HDR, stereo sound rec. 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 1080p@30fps
Front Camera 2.1 MP, 1080p@30fps [Similar] 5 MP, f/1.7, Dual Video Call, Auto HDR [Similar] 5 MP, f/2.0, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42.2 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps HSPA, LTE
Bluetooth v4.0, A2DP, LE v4.2, A2DP, LE, apt-X v4.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB microUSB v2.0 (SlimPort), USB On-the-go, USB Host microUSB v2.0, USB Host microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 3 GB RAM 32/64 GB, 4 GB RAM 16/32 GB, 2/3 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 2 TB microSD, up to 128 GB (uses SIM 2 slot)
USB OTG Supported 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
Barometer Sensor barometer sensor barometer sensor present barometer sensor
Heart-rate Sensor heart rate sensor heart rate sensor present heart rate sensor
NFC NFC supported NFC supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 3000 mAh 3000 mAh 4050 mAh
Stand by - - -
Talk Time - - -