Phone Comparison - Xiaomi Mi 4 vs OnePlus 2 vs Lenovo K3 Note

general General Info

Manufacturer Xiaomi OnePlus Lenovo
Announced July 2014 July 2015 March 2015
Status Available - Q3 2014 Available - August 2015 Available - March 2015
Price - Rs. 19,999 ($294.10) [Similarly Priced] Rs. 9,058 ($133.21) [Similarly Priced]
Colors Black, White Sandstone Black Yellow, White
Form Factor Candybar Candybar Candybar
Dimension 139.2 x 68.5 x 8.9 mm
(5.48 x 2.7 x 0.35 in)
151.8 x 74.9 x 9.85 mm
(5.98 x 2.95 x 0.39 in)
152.6 x 76.2 x 8 mm
(6.01 x 3 x 0.31 in)
Weight 149 g (5.26 oz) 175 g (6.17 oz) 150 g (5.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA 1880 / 2010
4G Network LTE LTE 700 / 1700 / 1800 / 2100 / 2300 / 2600 LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300)
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - Fingerprint sensor,Metal Frame,Replaceable Back-covers -

hardware Hardware and OS

OS Android OS, v4.4.3 (KitKat) Android OS, v5.1.1 (Lollipop), OxygenOS Android OS, v5.0 (Lollipop)
Processor Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810 Octa-core 1.7 GHz Cortex-A53, Mediatek MT6752
GPU Adreno 330 Adreno 430 Mali-T760MP2
RAM 3 GB 4/3 GB 2 GB
Internal Memory 16/64 GB 16/64 GB 16 GB
External Memory No No microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 4 IPS capacitive touchscreen
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 72.14% 73.17% 71.55%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio No FM radio
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 13 MP, 4128 x 3096 pixels
Flash Dual-LED Flash Dual-LED flash dual-LED (dual tone)
Features Auto focus, 1/3' Sensor Size, 1.12┬Ám Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Laser Auto focus, Optical Image Stabilization (OIS), Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video 2160p, 1080p@30fps, HDR 2160p@30fps, 2160p(DCI)@24fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec. 1080p@30fps
Front Camera 8 MP, 1080p@30fps [Similar] 5 MP, 1080p@30fps [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, TD-SCDMA, LTE, TD-LTE
Bluetooth v4.0, A2DP v4.1, A2DP v4.0, 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, 2.4/5 GHz, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 b/g/n, hotspot
USB microUSB v2.0 (MHL), USB On-the-go microUSB v2.0, USB Host microUSB v2.0
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, 3 GB RAM 16/64 GB, 4/3 GB RAM 16 GB, 2 GB RAM
Expandable Storage No No microSD, up to 32 GB
USB OTG Supported Supported -

Apps Sensors

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

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery Li-Po Battery
Capacity 3080 mAh 3300 mAh 3000 mAh
Stand by - - Up to 750 h (3G)
Talk Time - - Up to 36 h (3G)