Lava Z90 vs Xiaomi Redmi 4A (3GB RAM, 32GB) comparison

Compare Lava Z90
Compare Xiaomi Redmi 4A (3GB RAM, 32GB)
key specs
Display5.20-inch5.00-inch
Processor1.3GHz quad-coreQualcomm Snapdragon 425
Front Camera8-megapixel5-megapixel
Rear Camera8-megapixel13-megapixel
RAM3GB3GB
Storage32GB32GB
Battery Capacity2750mAh3120mAh
OSAndroid 7.0Android 6.0
Resolution720x1280 pixels720x1280 pixels
general
BrandLavaXiaomi
ModelZ90Redmi 4A
Release dateOctober 1, 2017November 1, 2016
Form factorTouchscreenTouchscreen
Dimensions (mm)148.50 x 73.00 x 8.00139.50 x 70.40 x 8.50
Weight (g)159.00131.50
Battery capacity (mAh)27503120
Removable batteryNoNo
ColoursGold, BlueDark Grey, Gold
Launched in India-Yes
display
Screen size (inches)5.205.00
TouchscreenYesYes
Resolution720x1280 pixels720x1280 pixels
Pixels per inch (PPI)294296
Aspect ratio-16:9
hardware
Processor1.3GHz quad-core1.4GHz quad-core
RAM3GB3GB
Internal storage32GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Processor make-Qualcomm Snapdragon 425
Expandable storage up to (GB)-128
camera
Rear camera8-megapixel13-megapixel (f/2.2)
Rear flashLEDDual LED
Front camera8-megapixel5-megapixel (f/2.2)
Front flashLED-
software
Operating systemAndroid 7.0Android 6.0
SkinStar OSMIUI 8
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 4.10
NFCNoNo
InfraredNoYes
USB OTGNoYes
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Wi-Fi DirectNoYes
Mobile High-Definition Link (MHL)NoNo
Wi-Fi standards supported-802.11 a/b/g/n
sim 1
SIM TypeMicro-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeMicro-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Compass/ MagnetometerNoNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
BarometerNoNo
Temperature sensorNoNo
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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