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Global Score
75.486.6
Basic Information
SamsungXiaomi
Android 4.4.4Android 10
2015-01-112020-05-08
5.94 x 3.00 x 0.25 inches6.64 x 3.04 x 0.41 inches
4.97 ounces7.83 ounces
Blue, Gold and WhiteArmor gray, Lightning black and Star silver
MetalAluminum and Aluminum
Scratch-Resistant Glass--
$ 360.00--
Display / Screen
5.5 inches6.7 inches
1080 x 1920 pixels (Full HD)2400 x 1080 pixels
Super AMOLEDOLED
401 pixels per inch393 pixels per inch
Capacitive, Multi-touchNo touch screen
98.1
Performance
Qualcomm Snapdragon 615 8939 chipsetQualcomm Snapdragon 865 SM8250 chipset
64-bit ARM Cortex-A53 (Quad-Core 1500 MHz + Quad-Core 1000 MHz) processorKryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor
2 GB (800 MHz) RAM8 GB RAM
Adreno 405 (500 MHz) GPUAdreno 650 GPU
9.459.63
Storage
16 GB internal memory128 GB internal memory
microSD, microSDHC, microSDXC (up to 64 GB) external memory slotNo SD card slot
6.1610.1
Camera
13.00 MP + 5.00 MP64.00 MP + 20.00 MP
--f/1.80 aperture
--26.00mm focal length
--0.59 inches (1/1.7") sensor
1920 x 1080 (30 fps) (Full HD) video resolution3840 x 2160 (60 fps) (4K) video resolution
--1920 x 1080 (240 fps) (Full HD) slow motion video
8.0312.43
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Nano SIM, Dual SIMNano SIM, Dual SIM
710.7
Battery Life
2600mAh Li-Ion Battery4720mAh Li - Polymer Battery
Non-Removable BatteryNon-Removable Battery
17 hours talk time--
4.566.56
Other Features
Bluetooth 4.0Bluetooth 5.0
GPSGPS
NFC--
--Fingerprint ID Scanner
Accelerometer, Compass, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor

Comparison review

The Xiaomi Black Shark 3 is better than Galaxy A7, with an 86.6 score against 75.4. Xiaomi Black Shark 3 is a much newer device than the Galaxy A7, but it's incredibly thicker and extremely heavier. These phones work with Android OS (Operating System), but the Xiaomi Black Shark 3 has an older 10 version and Galaxy A7 has Android 4.4.4.

The Xiaomi Black Shark 3 features just a bit better processing power than Samsung Galaxy A7, because although it has doesn't have an extra graphics processing unit and a 32 bits processing unit instead of 64-bits, and they both have 8 cores, the Xiaomi Black Shark 3 also counts with a greater amount of RAM.

The Galaxy A7 counts with a sharper screen than Xiaomi Black Shark 3, because although it has a little bit worse 1920 x 1080 resolution and a little bit smaller screen, it also counts with a little bit better pixels quantity in each inch of display. Xiaomi Black Shark 3 features a very superior camera than Samsung Galaxy A7, because it has a much higher 64 mega pixels resolution back-facing camera and a much higher 3840x2160 video definition.

Xiaomi Black Shark 3 features a much greater memory capacity for applications and games than Galaxy A7, because although it has no SD memory slot, it also counts with 128 GB internal memory capacity. Xiaomi Black Shark 3 has a much longer battery lifetime than Samsung Galaxy A7, because it has a 4720mAh battery size.




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