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Global Score
46.951.6
Basic Information
BLUSony
Android 4.1Android 4.0
--2012-12-05
5.28 x 2.71 x 0.38 inches4.47 x 2.43 x 0.43 inches
4.80 ounces4.08 ounces
Black and WhiteBlack and Gold
Scratch-Resistant GlassScratch-Resistant Glass
$ 249.00$ 205.00
Display / Screen
4.5 inches3.5 inches
540 x 960 pixels 320 x 480 pixels
IPS LCDTFT
245 pixels per inch165 pixels per inch
Capacitive, Multi-touchCapacitive, Multi-touch
7.76.7
Performance
Mediatek MT6577 chipsetQualcomm Snapdragon S1 MSM7227A chipset
ARM Cortex-A9 (Dual-Core 1000 MHz) processorARM Cortex-A5 (Single-Core 1000 MHz) processor
512 MB RAM512 MB RAM
PowerVR SGX531u GPUAdreno 200 (enhanced) (200 MHz) GPU
7.567.47
Storage
4 GB internal memory4 GB internal memory
microSD, microSDHC (up to 32 GB) external memory slotmicroSD, microSDHC (up to 32 GB) external memory slot
3.823.82
Camera
5.00 MP + 0.30 MP3.20 MP
--640 x 480 (VGA) video resolution
5.945.06
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
HSDPA, HSUPA, UMTS, EDGE, GPRS and GSMHSDPA, HSUPA, UMTS, EDGE, GPRS and GSM
SIMSIM
4.24.2
Battery Life
1760mAh Li-Ion Battery1500mAh Li-Ion Battery
Removable BatteryRemovable Battery
720 hours standby time
22 hours talk time
530 hours standby time
6.2 hours talk time
3.63.28
Other Features
Bluetooth 3.0Bluetooth 2.1, EDR
GPSGPS
Accelerometer, Compass, Light Sensor and Proximity SensorAccelerometer and Proximity Sensor

Comparison review

Xperia E dual is slightly better than the BLU Tank 4.5, getting a general score of 51.6 against 46.9. These phones work with Android OS (operating system), but the Xperia E dual has 4.0 version and BLU Tank 4.5 has Android 4.1. The Xperia E dual is a thicker but somewhat lighter phone than the BLU Tank 4.5.

The BLU Tank 4.5 has a brighter screen than Xperia E dual, because it has more pixels per inch of screen, a much better 960 x 540 pixels resolution and a bigger display. The BLU Tank 4.5 counts with a little bit better hardware performance than Xperia E dual, because although it has doesn't have a graphics processing unit, and they both have 512 MB of RAM, the BLU Tank 4.5 also counts with more cpu cores.

The BLU Tank 4.5 takes better pictures and videos than Sony Xperia E dual, because it has a way better resolution camera. Xperia E dual's memory capacity for apps and games is very similar to the BLU Tank 4.5 one, both of them have an external memory card slot that admits up to 32 GB and exactly the same 4 GB internal storage capacity.

The BLU Tank 4.5 has just a bit longer battery life than Xperia E dual, because it has 1760mAh of battery capacity instead of 1500mAh.

Despite of being the best phone between the ones we are comparing here, Sony Xperia E dual is also very cheap compared to the other phones.




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