Samsung Galaxy A3 Duos vs Sony Xperia E3 vs Samsung Galaxy S4 Mini comparison
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key specs |
Display | 4.50-inch | 4.50-inch | 4.30-inch |
Processor | 1.2GHz quad-core | Qualcomm Snapdragon 400 | 1.7GHz dual-core |
Front Camera | 5-megapixel | 0.3-megapixel | 1.9-megapixel |
Rear Camera | 8-megapixel | 5-megapixel | 8-megapixel |
RAM | 1GB | 1GB | 1.5GB |
Storage | 16GB | 4GB | 8GB |
Battery Capacity | 1900mAh | 2330mAh | 1900mAh |
OS | Android 4.4 | Android 4.4 | Android 4.2.2 |
Resolution | 540x960 pixels | 480x854 pixels | 540x960 pixels |
general |
Brand | Samsung | Sony | Samsung |
Model | Galaxy A3 Duos | Xperia E3 | Galaxy S4 Mini |
Release date | February 1, 2015 | September 1, 2014 | July 1, 2013 |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 130.10 x 65.50 x 6.90 | 137.10 x 69.40 x 8.50 | 124.60 x 61.30 x 8.94 |
Weight (g) | 110.30 | 143.80 | 108.00 |
Battery capacity (mAh) | 1900 | 2330 | 1900 |
Removable battery | No | No | Yes |
Colours | Blue, White, Gold | Black, White, Yellow, Copper | - |
Alternate names | - | - | GT-I9192 |
display |
Screen size (inches) | 4.50 | 4.50 | 4.30 |
Touchscreen | Yes | Yes | Yes |
Resolution | 540x960 pixels | 480x854 pixels | 540x960 pixels |
Pixels per inch (PPI) | - | - | 256 |
hardware |
Processor | 1.2GHz quad-core | 1.2GHz quad-core | 1.7GHz dual-core |
RAM | 1GB | 1GB | 1.5GB |
Internal storage | 16GB | 4GB | 8GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | 64 | 32 | 64 |
Processor make | - | Qualcomm Snapdragon 400 | - |
camera |
Rear camera | 8-megapixel | 5-megapixel | 8-megapixel |
Rear flash | LED | LED | LED |
Front camera | 5-megapixel | 0.3-megapixel | 1.9-megapixel |
software |
Operating system | Android 4.4 | Android 4.4 | Android 4.2.2 |
Skin | - | - | TouchWiz |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n | 802.11 b/g/n | 802.11 a/b/g/n |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 4.00 | Yes, v 4.00 | Yes, v 4.00 |
NFC | Yes | No | No |
Infrared | No | No | Yes |
USB OTG | No | No | No |
Headphones | 3.5mm | 3.5mm | 3.5mm |
FM | Yes | Yes | Yes |
Number of SIMs | 2 | 1 | 2 |
Wi-Fi Direct | No | No | Yes |
Mobile High-Definition Link (MHL) | No | No | No |
sim 1 |
SIM Type | Nano-SIM | Regular | Micro-SIM |
GSM/CDMA | GSM | GSM | GSM |
3G | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | - | Micro-SIM |
GSM/CDMA | GSM | - | GSM |
3G | Yes | - | Yes |
4G/ LTE | No | - | No |
sensors |
Compass/ Magnetometer | Yes | No | Yes |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | No | Yes | Yes |
Gyroscope | No | Yes | Yes |
Barometer | No | No | No |
Temperature sensor | No | No | No |