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Global Score
7981.3
Basic Information
SamsungSamsung
Android 4.4Android 10
2013-03-142020-04-27
5.38 x 2.75 x 0.31 inches6.27 x 2.88 x 0.34 inches
4.59 ounces6.53 ounces
Black, Blue, Red and WhitePrism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white
PolycarbonatePlastic
Scratch-Resistant Glass--
$ 135.00--
Display / Screen
5 inches6.4 inches
1080 x 1920 pixels (Full HD)2400 x 1080 pixels
Super AMOLEDSuper AMOLED
441 pixels per inch411 pixels per inch
Capacitive, Multi-touchNo touch screen
9.18.1
Performance
Qualcomm Snapdragon 600 APQ8064T chipsetMediaTek Helio P65 MT6768 chipset
Krait 300 (Quad-Core 1900 MHz) processorArm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor
2 GB (800 MHz) RAM4 GB RAM
Adreno 320 (400 MHz) GPUMali-G52 MC2 GPU
99.09
Storage
64 GB internal memory64 GB internal memory
microSD, microSDHC, microSDXC (up to 64 GB) external memory slotmicroSDXC (up to 512 GB) external memory slot
9.4611.74
Camera
13.00 MP + 2.00 MP48.00 MP + 20.00 MP
f/2.20 aperturef/2.00 aperture
31.00mm focal length26.00mm focal length
0.33 inches (1/3.06") sensor0.5 inches (1/2") sensor
1920 x 1080 (30 fps) (Full HD) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
9.0210.89
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSMLTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Micro SIMNano SIM, Dual SIM
76.7
Battery Life
2600mAh Li-Ion Battery5000mAh Li - Polymer Battery
Removable BatteryNon-Removable Battery
Wireless Charging--
17 hours talk time--
4.566.8
Other Features
Bluetooth 4.0Bluetooth 5.0
GPSGPS
NFCNFC
Infra-red port--
--Fingerprint ID Scanner
Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor

Comparison review

The Galaxy A31 is slightly better than Galaxy S4, getting a global score of 81.3 against 79. The Galaxy A31 is a incredibly newer phone than Galaxy S4, although it's just a bit thicker and way heavier. Both of these phones use Android OS (operating system), but Galaxy A31 has a newer 10 version while Galaxy S4 has Android 4.4, so it counts with a couple additional features.

The Galaxy A31 features a bit superior processor than Galaxy S4, because although it has doesn't have an additional graphics co-processor, it also counts with a larger amount of RAM and more processing cores. Galaxy S4 has a more vivid display than Samsung Galaxy A31, because although it has a way smaller display and a bit worse resolution of 1920 x 1080px, it also counts with a little bit greater pixel quantity in each display inch.

Galaxy A31 features a very superior camera than Galaxy S4, and although they both have the same 30 frames per second video frame rates and the same 1920x1080 (Full HD) video resolution, the Galaxy A31 also has a back facing camera with way more MP, a lot bigger back camera sensor shooting lot higher quality videos and pictures and a bigger aperture to take better low-light captures.

The Samsung Galaxy A31 features a much bigger memory capacity for games and applications than Samsung Galaxy S4, and although they both have equal internal storage, the Samsung Galaxy A31 also has a slot for SD memory cards that admits a maximum of 512 GB. The Galaxy A31 features a way better battery life than Galaxy S4, because it has 5000mAh of battery capacity.




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