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Global Score
71.777.7
Basic Information
SamsungSamsung
Android 4.4Android 10
2013-06-052020-06-19
5.50 x 2.81 x 0.36 inches6.44 x 2.96 x 0.35 inches
5.33 ounces6.77 ounces
Blue, Gray and OrangeBlack, Blue, Red and White
Scratch-Resistant Glass--
$ 145.00--
Display / Screen
5 inches6.5 inches
1080 x 1920 pixels (Full HD)1600 x 720 pixels
TFTTFT
441 pixels per inch270 pixels per inch
Capacitive, Multi-touchNo touch screen
9.17.2
Performance
Qualcomm Snapdragon 600 APQ8064T chipsetSamsung Exynos 850 chipset
Krait 300 (Quad-Core 1900 MHz) processorArm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor
2 GB RAM3 GB RAM
Adreno 320 (400 MHz) GPUMali-G76 GPU
8.919.09
Storage
16 GB internal memory32 GB internal memory
microSD, microSDHC, microSDXC (up to 64 GB) external memory slotmicroSDXC (up to 512 GB) external memory slot
6.169.84
Camera
8.00 MP + 2.00 MP48.00 MP + 13.00 MP
--f/2.00 aperture
--26.00mm focal length
--0.5 inches (1/2") sensor
1920 x 1080 (Full HD) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
6.4910.78
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
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, Gyroscope and Proximity Sensor

Comparison review

The Galaxy A21s is just a bit better than the Galaxy S4 Active, having a 77.7 score against 71.7. Both devices in this comparison come with Android OS (Operating System), but Galaxy A21s has a newer 10 version while Galaxy S4 Active has Android 4.4 version. Galaxy A21s is a way newer and just a little bit thinner cellphone than Galaxy S4 Active, but it is extremely heavier.

Galaxy S4 Active features a much sharper screen than Galaxy A21s, because although it has a really smaller screen, it also counts with a way higher pixel amount per inch of display and a higher 1920 x 1080 resolution. Galaxy A21s features a bit superior processor than Samsung Galaxy S4 Active, because although it has doesn't have a GPU, it also counts with a larger amount of RAM and 4 more CPU cores.

The Galaxy A21s features a much greater storage for applications, games, photos and videos than Samsung Galaxy S4 Active, because it has 32 GB internal storage capacity and a SD card slot that admits a maximum of 512 GB. Galaxy A21s takes much clearer pictures and videos than Galaxy S4 Active, and although they both have the same video frame rates and the same (Full HD) video quality, the Galaxy A21s also has a way higher resolution back facing camera.

Samsung Galaxy A21s has a way better battery performance than Samsung Galaxy S4 Active, because it has 5000mAh of battery capacity instead of 2600mAh.




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