OnePlus X vs OnePlus 2 vs Xiaomi Mi 4i vs OnePlus One comparison

Compare OnePlus X
Compare OnePlus 2
Compare Xiaomi Mi 4i
Compare OnePlus One
ratings
Overall NDTV RatingRead ReviewRead ReviewRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display5.00-inch5.50-inch5.00-inch5.50-inch
ProcessorQualcomm Snapdragon 801Qualcomm Snapdragon 810Qualcomm Snapdragon 615Qualcomm Snapdragon 801
Front Camera8-megapixel5-megapixel5-megapixel5-megapixel
Rear Camera13-megapixel13-megapixel13-megapixel13-megapixel
RAM3GB4GB2GB3GB
Storage16GB64GB16GB64GB
Battery Capacity2525mAh3300mAh3120mAh3100mAh
OSAndroid 5.1.1OxygenOS 2.0Android 5.0.2CyanogenMod 11S
Resolution1080x1920 pixels1080x1920 pixels1080x1920 pixels1080x1920 pixels
general
BrandOnePlusOnePlusXiaomiOnePlus
ModelX2Mi 4iOne
Release dateOctober 1, 2015July 1, 2015April 1, 2015April 1, 2014
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)140.00 x 69.00 x 6.90151.80 x 74.90 x 9.85138.10 x 69.60 x 7.80152.90 x 75.90 x 8.90
Weight (g)138.00175.00130.00162.00
Battery capacity (mAh)2525330031203100
Removable batteryNoNoNoNo
ColoursOnyx, CeramicSandstone BlackBlack, White, Orange, Light Blue, and PinkSandstone Black, Silk White
SAR value0.43---
Launched in India---Yes
display
Screen size (inches)5.005.505.005.50
TouchscreenYesYesYesYes
Resolution1080x1920 pixels1080x1920 pixels1080x1920 pixels1080x1920 pixels
Pixels per inch (PPI)441-441401
Aspect ratio---16:9
hardware
Processor2.3GHz quad-core1.8GHz octa-core1.7GHz octa-core2.5GHz quad-core
Processor makeQualcomm Snapdragon 801Qualcomm Snapdragon 810Qualcomm Snapdragon 615Qualcomm Snapdragon 801
RAM3GB4GB2GB3GB
Internal storage16GB64GB16GB64GB
Expandable storageYesNoNoNo
Expandable storage typemicroSD---
Expandable storage up to (GB)128---
camera
Rear camera13-megapixel13-megapixel13-megapixel13-megapixel (f/2.0, 1.12-micron)
Rear flashLEDDual LEDDual LEDDual LED
Front camera8-megapixel5-megapixel5-megapixel5-megapixel (f/2.0)
Front flashNo---
Rear autofocus---Yes
software
Operating systemAndroid 5.1.1OxygenOS 2.0Android 5.0.2CyanogenMod 11S
SkinOxygen OS 2.1-MIUI 6-
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac802.11 b/g/n/ac802.11 a/b/g/n/ac
GPSYesYesYesYes
BluetoothYes, v 4.00Yes, v 4.10Yes, v 4.10Yes, v 4.00
NFCNoNoNoYes
InfraredNoNoNoNo
USB OTGYesYesYesNo
Headphones3.5mm3.5mm3.5mm3.5mm
FMYesNoYesNo
Number of SIMs2221
Wi-Fi DirectNoNoYesYes
Mobile High-Definition Link (MHL)NoNoNoNo
Micro-USB---Yes
sim 1
SIM TypeNano-SIMNano-SIMMicro-SIMMicro-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMMicro-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Compass/ MagnetometerNoYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesYes
GyroscopeYesYesYesYes
BarometerNoNoNoNo
Temperature sensorNoNoNoNo
© Copyright Red Pixels Ventures Limited 2025. All rights reserved.
Trending Products »
Latest Tech News »