Xiaomi Redmi Note 2 Prime vs Samsung Galaxy Ace vs Samsung Galaxy S4 comparison

Compare Xiaomi Redmi Note 2 Prime
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Compare Samsung Galaxy S4
ratings
Overall NDTV Rating---
Design Rating---
Display Rating---
Software Rating---
Performance Rating---
Battery Life Rating---
Camera Rating---
Value for Money Rating---
general
Release dateAugust 2015January 2011April 2013-
Form factorTouchscreen-Touchscreen-
Dimensions (mm)152.00 x 76.00 x 8.25112.40 x 59.90 x 11.50136.60 x 69.80 x 7.90-
Weight (g)160.00113.00130.00-
Battery capacity (mAh)306013502600-
Removable batteryYesYesYes-
Alternate names-GT-S5830GT-I9500-
Launched in India--Yes-
Colours--Black Mist, White Frost-
display
Screen size (inches)5.503.505.00-
TouchscreenYesYesYes-
Resolution1080x1920 pixels320x480 pixels1080x1920 pixels-
Aspect ratio--16:9-
Pixels per inch (PPI)--441-
hardware
Processor2.2GHz octa-core832 MHzocta-core (4x1.6GHz + 4x1.2GHz)-
Processor makeMediaTek Helio X10---
RAM2GB-2GB-
Internal storage32GB158MB16GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)323264-
camera
Rear camera13-megapixel5-megapixel13-megapixel (f/2.2, 1.14-micron)-
Rear FlashLED---
Front camera5-megapixelNo2-megapixel (f/2.4)-
Rear flash-LEDLED-
Rear autofocus--Yes-
software
Operating SystemAndroid 5.0---
SkinMIUI 7---
Operating system-Android 2.3Android 4.2-
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 a/b/g/n/ac-802.11 a/b/g/n/ac-
GPSYesYesYes-
BluetoothYes, v 4.00Yes, v 2.10Yes, v 4.00-
NFCNoNoYes-
InfraredYesNoYes-
USB OTGYesNoNo-
Headphones3.5mm3.5mm3.5mm-
FMYesYesNo-
Number of SIMs211-
Micro-USB--Yes-
sim 1
SIM TypeMicro-SIMRegularMicro-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesNoYes-
sim 2
SIM TypeMicro-SIM---
GSM/CDMAGSM---
3GYes---
4G/ LTEYes---
sensors
Compass/ MagnetometerYesYesYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesNoYes-
GyroscopeYesNoYes-
BarometerNoNoYes-
Temperature sensorNoNoNo-