Xiaomi Redmi 7 vs Sony Xperia ray comparison

Compare Xiaomi Redmi 7
Compare Sony Xperia ray
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.26-inch3.30-inch
ProcessorQualcomm Snapdragon 632Qualcomm Snapdragon MSM8255
Front Camera8-megapixel Yes
Rear Camera12-megapixel + 2-megapixel8.1-megapixel
RAM3GB512MB
Storage32GB1GB
Battery Capacity4000mAh1500mAh
OSAndroid 9.0 PieAndroid 2.3
Resolution720x1520 pixels480x854 pixels
general
BrandXiaomiSony
ModelRedmi 7Xperia ray
Release dateMarch 2019August 2011
Launched in IndiaYes-
Form factorTouchscreenBar
Body typePlastic-
Dimensions (mm)158.73 x 75.58 x 8.47111.00 x 53.00 x 9.40
Weight (g)180.00100.00
Battery capacity (mAh)40001500
Removable batteryNoYes
ColoursBlue, Red, BlackBlack, Gold, Pink, White
Alternate names-ST18i, ST18a
display
Screen size (inches)6.263.30
TouchscreenYesYes
Resolution720x1520 pixels480x854 pixels
Protection typeGorilla Glass-
Aspect ratio19:9-
Pixels per inch (PPI)269297
hardware
Processor1.8GHz octa-core1GHz one-core
Processor makeQualcomm Snapdragon 632Qualcomm Snapdragon MSM8255
RAM3GB512MB
Internal storage32GB1GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)51232
Dedicated microSD slotYes-
camera
Rear camera12-megapixel (f/2.2, 1.29-micron) + 2-megapixel8.1-megapixel
Rear autofocusPhase detection autofocus-
Rear flashDual LEDYes
Front camera8-megapixel (f/2.0)Yes
software
Operating systemAndroid 9.0 PieAndroid 2.3
SkinMIUI 10-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
GPSYesYes
BluetoothYes, v 4.20Yes, v 2.10
InfraredYesNo
Micro-USBYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs21
Active 4G on both SIM cardsYes-
NFC-No
USB OTG-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Face unlockYes-
Fingerprint sensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Compass/ Magnetometer-Yes
Gyroscope-No
Barometer-No
Temperature sensor-No
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