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Global Score
81.381.6
Basic Information
SamsungSamsung
Android 10Android 5.0, 4.4
2020-04-272014-09-03
6.27 x 2.88 x 0.34 inches6.04 x 3.09 x 0.33 inches
6.53 ounces6.21 ounces
Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush whiteBlack, Gold, Pink and White
Plastic --
--Scratch-Resistant Glass
--$ 269.00
Display / Screen
6.4 inches5.7 inches
2400 x 1080 pixels 1440 x 2560 pixels (Quad HD / 2K)
Super AMOLED Super AMOLED
411 pixels per inch515 pixels per inch
No touch screenCapacitive, Multi-touch
8.19.5
Performance
MediaTek Helio P65 MT6768 chipsetQualcomm Snapdragon 805 APQ8084 chipset
Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processorKrait 450 (Quad-Core 2700 MHz) processor
4 GB RAM3 GB (825 MHz) RAM
Mali-G52 MC2 GPUAdreno 420 (500 MHz) GPU
9.099.54
Storage
64 GB internal memory32 GB internal memory
microSDXC (up to 512 GB) external memory slotmicroSD, microSDHC, microSDXC (up to 128 GB) external memory slot
11.748.12
Camera
48.00 MP + 20.00 MP16.00 MP + 3.70 MP
f/2.00 aperturef/2.20 aperture
26.00mm focal length31.00mm focal length
0.5 inches (1/2") sensor0.38 inches (1/2.6") sensor
1920 x 1080 (30 fps) (Full HD) video resolution3840 x 2160 (30 fps) (4K) video resolution
--1920 x 1080 (60 fps) (Full HD) slow motion video
10.8910.01
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM
Nano SIM, Dual SIMMicro SIM
6.77
Battery Life
5000mAh Li - Polymer Battery3220mAh Li-Ion Battery
Non-Removable BatteryRemovable Battery
--20 hours talk time
6.85.2
Other Features
Bluetooth 5.0 Bluetooth 4.1, EDR
GPSGPS
NFCNFC
--Infra-red port
Fingerprint ID ScannerFingerprint ID Scanner
Accelerometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor

Comparison review

The Samsung Galaxy Note 4 is slightly better than the Samsung Galaxy A31, having an 81.6 score against 81.3. Both devices we compare here include Android OS (operating system), but the Samsung Galaxy Note 4 has older 5.0 version while Samsung Galaxy A31 has Android 10. The Samsung Galaxy Note 4 body is a little lighter and just a little bit thinner than Samsung Galaxy A31, despite of the fact that it was released many years before.

The Galaxy Note 4 has a bit superior processing unit than Galaxy A31, because although it has a lower amount of RAM and 4 lesser CPU cores , it also counts with a GPU. Galaxy Note 4 has a more vivid screen than Galaxy A31, because although it has a little bit smaller screen, it also counts with a higher pixels density and a better resolution of 2560 x 1440.

The Galaxy A31 has a way bigger storage capacity for applications, games, photos and videos than Samsung Galaxy Note 4, because it has 32 GB more internal storage and a slot for an external memory card that allows up to 512 GB. The Galaxy A31 counts with a much longer battery performance than Galaxy Note 4, because it has a 55% more battery capacity.

The Galaxy A31 has a slightly better camera than Galaxy Note 4, and although they both have the same video frame rates and the same video definition, the Galaxy A31 also has a larger camera aperture to take better low light captures and videos, a way more MP back camera and a way bigger back camera sensor capturing way better quality photos and videos.




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