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Global Score
86.579
Basic Information
SamsungSamsung
Android 11, 10Android 4.4
2020-03-052013-03-14
6.27 x 2.96 x 0.35 inches5.38 x 2.75 x 0.31 inches
6.74 ounces4.59 ounces
Black, Blue and RedBlack, Blue, Red and White
Plastic and Plastic Polycarbonate
Scratch-Resistant GlassScratch-Resistant Glass
--$ 135.00
Display / Screen
6.4 inches5 inches
2340 x 1080 pixels 1080 x 1920 pixels (Full HD)
Super AMOLED Super AMOLED
403 pixels per inch441 pixels per inch
420 cd/m2 brightness--
No touch screenCapacitive, Multi-touch
8.49.1
Performance
Exynos 9611 chipsetQualcomm Snapdragon 600 APQ8064T chipset
Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processorKrait 300 (Quad-Core 1900 MHz) processor
6 GB RAM2 GB (800 MHz) RAM
Mali-G72 MP3 GPUAdreno 320 (400 MHz) GPU
9.369
Storage
64 GB internal memory64 GB internal memory
microSDXC (up to 512 GB) external memory slotmicroSD, microSDHC, microSDXC (up to 64 GB) external memory slot
11.749.46
Camera
64.00 MP + 32.00 MP13.00 MP + 2.00 MP
f/1.80 aperturef/2.20 aperture
26.00mm focal length31.00mm focal length
0.59 inches (1/1.7") sensor0.33 inches (1/3.06") sensor
3840 x 2160 (30 fps) (4K) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
1920 x 1080 (240 fps) (Full HD) slow motion video--
12.19.02
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM
Nano SIM, Dual SIMMicro SIM
6.77
Battery Life
6000mAh Li - Polymer Battery2600mAh Li-Ion Battery
Non-Removable BatteryRemovable Battery
--Wireless Charging
--17 hours talk time
7.524.56
Other Features
Bluetooth 5.0 Bluetooth 4.0
GPSGPS
NFCNFC
--Infra-red port
Fingerprint ID Scanner--
Accelerometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
FM Radio--

Comparison review

The Samsung Galaxy M31 is slightly better than the Galaxy S4, having a global score of 86.5 against 79. Both devices in this comparison review have Android OS (Operating System), but Samsung Galaxy M31 has a newer 11 version while Galaxy S4 has Android 4.4 version, so it counts with some extra features and performance tweaks. Although the Samsung Galaxy M31 is newer than the Galaxy S4, it's somewhat thicker and heavier.

The Galaxy S4 features a little bit better looking display than Galaxy M31, because although it has a little worse resolution of 1920 x 1080px and a way smaller screen, it also counts with a just a little better pixels amount in each inch of display. Galaxy M31 counts with just a bit better performance than Samsung Galaxy S4, because although it has doesn't have an extra graphics processor, it also counts with a greater number of cores (and also faster) and a greater amount of RAM.

The Samsung Galaxy M31 has a lot bigger storage capacity for games and applications than Galaxy S4, and although they both have exactly the same internal memory, the Samsung Galaxy M31 also has an external memory slot that admits a maximum of 512 GB. The Galaxy M31 takes much clearer videos and photos than Samsung Galaxy S4, because it has a back camera with a much higher resolution, a lot larger back camera sensor capturing more light and vivid colors, a lot higher (4K) video quality and a larger camera aperture for better low-light photos and videos.

The Galaxy M31 counts with a really longer battery lifetime than Samsung Galaxy S4, because it has a 6000mAh battery capacity.




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