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Global Score
90.879
Basic Information
SamsungSamsung
Android 11, 10Android 4.4
2020-04-292013-03-14
6.26 x 2.90 x 0.34 inches5.38 x 2.75 x 0.31 inches
6.60 ounces4.59 ounces
Prism cube blackBlack, Blue, Red and White
Aluminum and PlasticPolycarbonate
Scratch-Resistant GlassScratch-Resistant Glass
$ 339.00$ 135.00
Display / Screen
6.5 inches5 inches
2400 x 1080 pixels 1080 x 1920 pixels (Full HD)
Super AMOLED Super AMOLED
405 pixels per inch441 pixels per inch
No touch screenCapacitive, Multi-touch
8.19.1
Performance
Samsung Exynos 980 chipsetQualcomm Snapdragon 600 APQ8064T chipset
ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processorKrait 300 (Quad-Core 1900 MHz) processor
6 GB RAM2 GB (800 MHz) RAM
Mali-G76 MP5 GPUAdreno 320 (400 MHz) GPU
9.279
Storage
128 GB internal memory64 GB internal memory
microSDXC (up to 1000 GB) external memory slotmicroSD, microSDHC, microSDXC (up to 64 GB) external memory slot
15.389.46
Camera
48.00 MP + 32.00 MP13.00 MP + 2.00 MP
f/2.00 aperturef/2.20 aperture
26.00mm focal length31.00mm focal length
0.5 inches (1/2") sensor0.33 inches (1/3.06") sensor
3840 x 2160 (30 fps) (4K) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
1280 x 720 (480 fps) (HD) slow motion video--
11.559.02
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPALTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM
Nano SIMMicro SIM
10.77
Battery Life
4500mAh Li - Polymer Battery2600mAh Li-Ion Battery
Non-Removable BatteryRemovable Battery
--Wireless Charging
--17 hours talk time
6.324.56
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 A51 5G has a score of 90.8, which is better than Galaxy S4's score of 79. These devices come with Android OS, but Samsung Galaxy A51 5G has newer 11 version and Galaxy S4 has Android 4.4, providing the user a lot of extra features. The Samsung Galaxy A51 5G is a a lot newer phone than Galaxy S4, but it's just a little thicker and heavier.

Galaxy A51 5G counts with a bit faster processing unit than Samsung Galaxy S4, because although it has doesn't have an additional graphics co-processor, it also counts with more RAM memory and a greater number of faster cores. The Samsung Galaxy S4 features a brighter display than Galaxy A51 5G, because although it has a lot smaller display and a little bit worse resolution of 1920 x 1080, it also counts with a bit higher pixel amount in each display inch.

The Samsung Galaxy A51 5G has a superior storage to install games and applications than Samsung Galaxy S4, because it has 128 GB internal memory capacity and an external memory slot that admits up to 1000 GB. The Samsung Galaxy A51 5G has a way better camera than Samsung Galaxy S4, because it has a way higher resolution back facing camera, a lot bigger back camera sensor shooting way higher quality videos and pictures, a bigger aperture to capture better captures and video in poorly lited environments and a way higher (4K) video definition.

The Galaxy A51 5G counts with a very superior battery lifetime than Samsung Galaxy S4, because it has a 4500mAh battery capacity.

Although Galaxy A51 5G is a better device, it costs a lot more money than the Galaxy S4, and it doesn't have such a good quality/price relation as the Galaxy S4. So if you need that extra specs, you can buy the Galaxy A51 5G, but if you don't you can save some dollars and get the Galaxy S4, giving up a couple specifications.




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