Phone Comparison - LG G3 LTE-A vs Oppo R7 vs Xiaomi Redmi Note 3 (MediaTek)

general General Info

Manufacturer LG Oppo Xiaomi
Announced January 2014 May 2015 November 2015
Status Available - Q3 2014 Available - May 2015 Available - November 2015
Price - Rs. 17,990 ($264.56) [Similarly Priced] Rs. 11,999 ($176.46) [Similarly Priced]
Colors Silk White, Shine Gold, Metallic Black Golden, Silver Silver, Gray, Gold
Form Factor Candybar Candybar Candybar
Dimension - 143 x 71 x 6.3 mm
(5.63 x 2.8 x 0.25 in)
150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
Weight - 147 g (5.19 oz) 164 g (5.78 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network TD-SCDMA / HSDPA HSDPA 850 / 900 / 1900 / 2100 - Global, Taiwan
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE-A LTE band 1(2100), 3(1800), 7(2600), 8(900), 40(2300) - Global
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 40(2300) - Taiwan
LTE band 1(2100), 3(1800), 4(1700/2100), 7(2600), 17(700), 20(800) - USA
LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM
Build Features - Support for Gloved and Wet Touch Input -
Notification LED - - Yes

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v5.1 (Lollipop) Android OS, v5.1 (Lollipop)
Processor Quad-core 2.5 GHz Krait 450, Qualcomm Snapdragon 805 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 Octa-core, Mediatek MT6795 Helio X10
GPU Adreno 420 Adreno 405 PowerVR G6200
RAM 3 GB 3 GB 2/3 GB
Internal Memory 32 GB 16 GB 16/32 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 128 GB

display Display

Type True HD-IPS + LCD capacitive touchscreen AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.0 inches 5.5 inches
Resolution 1440 x 2560 pixels (534 ppi) 1080 x 1920 pixels (445 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio - 66.54% 72.98%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No - FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4160 x 3120 pixels 13 MP, 4128 x 3096 pixels, Schneider-Kreuznach O 13 MP, 4128 x 3096 pixels
Flash phase detection/lase LED Flash Dual-LED (Dual Tone)
Features 1/3' Sensor Size, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR Phase Detection Auto-focus, Geo-tagging, Touch Focus, Face Detection, Colorful Night, Slow Shutter, Expert Mode, Beautify, Ultra HD, Panorama, Audio Photo, GIF, Double Exposure, Super Macro, RAW, HDR, Gorgeous Color Filters, Blurred Background, Fast Lens, Phase Detection Autofocus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video 2160p@30fps, 1080p@30fps, optical stabilization, HDR, stereo sound rec. 1080p@30fps 1080p@30fps
Front Camera 2.1 MP, 1080p@30fps [Similar] 8 MP [Similar] 5 MP, 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, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth v4.0, A2DP, LE v4.0 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 b/g/n, 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 Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 3 GB RAM 16 GB, 3 GB RAM 16/32 GB, 2/3 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 128 GB
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not 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 supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery Li-Po Battery
Capacity 3000 mAh 2320 mAh 4000 mAh
Stand by - - Up to 264 h (3G)
Talk Time - - -