Phone Comparison - OnePlus 2 vs Xiaomi Mi 4i vs LG G4 Dual

general General Info

Manufacturer OnePlus Xiaomi LG
Announced July 2015 April 2015 May 2015
Status Available - August 2015 Available - April 2015 Available - May 2015
Price Rs. 19,999 ($294.10) [Similarly Priced] Rs. 8,999 ($132.34) [Similarly Priced] Rs. 34,699 ($510.28) [Similarly Priced]
Colors Sandstone Black Black, White, Blue, Yellow, Pink Grey, White, Gold, Leather Black, Leather Brown, Leather Red
Form Factor Candybar Candybar Candybar
Dimension 151.8 x 74.9 x 9.85 mm
(5.98 x 2.95 x 0.39 in)
138.1 x 69.6 x 7.8 mm
(5.44 x 2.74 x 0.31 in)
148.9 x 76.1 x 6.3 - 9.8 mm
(5.86 x 3 x 0.25 - 0.39 in)
Weight 175 g (6.17 oz) 130 g (4.59 oz) 155 g (5.47 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA 1900 / 2000 - H818N
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - H818N
4G Network LTE 700 / 1700 / 1800 / 2100 / 2300 / 2600 LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) - H818N
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features Fingerprint sensor,Metal Frame,Replaceable Back-covers - -

hardware Hardware and OS

OS Android OS, v5.1.1 (Lollipop), OxygenOS Android OS, v5.0 (Lollipop) Android OS, v5.1 (Lollipop)
Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810 Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 Dual-core 1.82 GHz Cortex-A57 & quad-core 1.44 GHz Cortex-A53, Qualcomm MSM8992 Snapdragon 808
GPU Adreno 430 Adreno 405 Adreno 418
RAM 4/3 GB 2 GB 3 GB
Internal Memory 16/64 GB 16/32 GB 32 GB
External Memory No No microSD, up to 2 TB

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 4 IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.0 inches 5.5 inches
Resolution 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (441 ppi) 1440 x 2560 pixels (534 ppi)
Screen-to-Body Ratio 73.17% 71.57% 73.61%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM radio Stereo FM radio with RDS
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels 16 MP, 5312 x 2988 pixels
Flash Dual-LED flash LED flash LED Flash
Features Laser Auto focus, Optical Image Stabilization (OIS), Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR Laser Autofocus, OIS, 1/2.6' Sensor Size, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR
Video 2160p@30fps, 2160p(DCI)@24fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec. 1080p@30fps 2160p@30fps, 1080p@60fps, optical stabilization, HDR, stereo sound rec.
Front Camera 5 MP, 1080p@30fps [Similar] 5 MP [Similar] 8 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
Bluetooth v4.1, A2DP v4.0, A2DP v4.1, A2DP, LE, apt-X
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, 2.4/5 GHz, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB microUSB v2.0, USB Host microUSB v2.0 microUSB v2.0 (SlimPort 4K), USB Host
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16/64 GB, 4/3 GB RAM 16/32 GB, 2 GB RAM 32 GB, 3 GB RAM
Expandable Storage No No microSD, up to 2 TB
USB OTG Supported - Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint not supported fingerprint not 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 supported

battery Battery

Type Non-removable Li-Po Battery Li-Po Battery Li-Ion Battery
Capacity 3300 mAh 3120 mAh 3000 mAh
Stand by - - Up to 315 h (2G)
Up to 315 h (3G)
Talk Time - - Up to 18 h 30 min (2G)
Up to 12 h (3G)