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Global Score
75.482.2
Basic Information
SamsungSony
Android 4.4.4--
2015-01-112018-07-30
5.94 x 3.00 x 0.25 inches6.22 x 3.15 x 0.47 inches
4.97 ounces8.32 ounces
Blue, Gold and White16 777 216
MetalAluminum and Glass
Scratch-Resistant GlassScratch-Resistant Glass
$ 360.00$ 1000.00
Display / Screen
5.5 inches5.8 inches
1080 x 1920 pixels (Full HD)3840 x 2160 pixels (4K)
Super AMOLEDIPS LCD
401 pixels per inch760 pixels per inch
--900 cd/m2 brightness
Capacitive, Multi-touchNo touch screen
910.4
Performance
Qualcomm Snapdragon 615 8939 chipsetQualcomm Snapdragon 845 SDM845 chipset
64-bit ARM Cortex-A53 (Quad-Core 1500 MHz + Quad-Core 1000 MHz) processorKryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor
2 GB (800 MHz) RAM6 GB RAM
Adreno 405 (500 MHz) GPUAdreno 630 GPU
9.459.63
Storage
16 GB internal memory64 GB internal memory
microSD, microSDHC, microSDXC (up to 64 GB) external memory slotmicroSDXC (up to 400 GB) external memory slot
6.1611.34
Camera
13.00 MP + 5.00 MP19.00 MP + 13.00 MP
--f/1.80 aperture
--25.00mm focal length
--0.43 inches (1/2.3") sensor
1920 x 1080 (30 fps) (Full HD) video resolution3840 x 2160 (30 fps) (4K) video resolution
--1920 x 1080 (960 fps) (Full HD) slow motion video
8.0310.45
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSMLTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Nano SIM, Dual SIMNano SIM, Dual SIM
76.7
Battery Life
2600mAh Li-Ion Battery3540mAh Li - Polymer Battery
Non-Removable BatteryNon-Removable Battery
--Wireless Charging
17 hours talk time--
4.565.52
Other Features
Bluetooth 4.0Bluetooth 5.0
GPSGPS
NFCNFC
--Fingerprint ID Scanner
Accelerometer, Compass, Light Sensor and Proximity SensorAccelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor

Comparison review

Xperia XZ2 Premium has an overall score of 82.2, which is just a bit better than the Galaxy A7's 75.4 score. Even though Xperia XZ2 Premium is a lot newer than the Galaxy A7, it's heavier and way thicker. Xperia XZ2 Premium features just a bit better performance than Samsung Galaxy A7, because although it has a 32 bits processor instead of 64-bits and doesn't have an extra GPU, and they both have a Octa-Core processor, the Xperia XZ2 Premium also counts with a larger amount of RAM memory.

The Xperia XZ2 Premium features a sharper screen than Galaxy A7, because it has a lot greater pixel density, a much higher resolution of 2160 x 3840 and a bit bigger screen. The Xperia XZ2 Premium has a way bigger memory to store more apps and games than Galaxy A7, because it has a SD extension slot that admits up to 400 GB and 64 GB internal storage capacity.

The Xperia XZ2 Premium features a superior battery duration than Galaxy A7, because it has a 3540mAh battery size. Xperia XZ2 Premium takes way better photos and videos than Galaxy A7, because it has a back facing camera with lot more mega-pixels and a way higher (4K) video resolution.

Although Xperia XZ2 Premium is a better device, it costs a lot more money than Galaxy A7, and it doesn't have such a good relation between it's price and quality as the Galaxy A7. If you are trying to save some dollars, you can buy the Galaxy A7, letting go some specs and features, but you'll get the most out of your money.




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