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Global Score
70.276.1
Basic Information
NokiaSamsung
Windows Phone 8Android 10
2013-10-222020-06-29
6.41 x 3.36 x 0.34 inches6.61 x 3.02 x 0.32 inches
7.37 ounces6.81 ounces
Black, Red, White and YellowBlack
--Plastic and Plastic
Scratch-Resistant Glass--
$ 229.00$ 194.00
Display / Screen
6 inches6.5 inches
1080 x 1920 pixels (Full HD)1600 x 720 pixels
IPS LCDIPS LCD
367 pixels per inch270 pixels per inch
600 cd/m2 brightness--
Capacitive, Multi-touchNo touch screen
9.37.3
Performance
Qualcomm Snapdragon 800 MSM8974 chipsetMediatek Helio P35 chipset
Krait 400 (Quad-Core 2200 MHz) processorArm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor
2 GB (800 MHz) RAM3 GB RAM
Adreno 330 (450 MHz) GPUPowerVR GE8320 GPU
9.189.27
Storage
32 GB internal memory32 GB internal memory
microSD, microSDHC, microSDXC (up to 128 GB) external memory slotmicroSDXC (up to 512 GB) external memory slot
8.129.84
Camera
20.00 MP + 1.20 MP16.00 MP + 13.00 MP
f/2.40 aperturef/1.80 aperture
26.00mm focal length--
0.4 inches (1/2.5") sensor0.33 inches (1/3.06") sensor
1920 x 1080 (30 fps) (Full HD) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
9.469.35
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA and GSMLTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Nano SIMNano SIM
6.66.7
Battery Life
3400mAh Li-Ion Battery4000mAh Li - Polymer Battery
Non-Removable BatteryNon-Removable Battery
Wireless Charging--
768 hours standby time
27.4 hours talk time
--
5.365.92
Other Features
Bluetooth 4.0Bluetooth 5.0
GPSGPS
NFCNFC
--Fingerprint ID Scanner
Accelerometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
--FM Radio

Comparison review

The Galaxy A21 is slightly better than Lumia 1520, with a global score of 76.1 against 70.2. Galaxy A21 works with Android 10 OS, while Lumia 1520 counts with Windows Phone 8 OS. Galaxy A21 is a extremely newer cellphone, and it is also a little bit thinner and just a little lighter than the Lumia 1520.

The Galaxy A21 has a bit better hardware performance than Nokia Lumia 1520, because although it has doesn't have a GPU, it also counts with 1 GB more RAM and a greater number of faster cores. Nokia Lumia 1520 has an incredibly better screen than Galaxy A21, because although it has a bit smaller display, it also counts with a higher 1920 x 1080 resolution and a greater display density.

The Nokia Lumia 1520 features a little bit better camera than Galaxy A21, because although it has a way smaller camera aperture which is not nice for capturing pictures or video in low light situations, and they both have the same video frame rates and the same 1920x1080 (Full HD) video quality, the Nokia Lumia 1520 also counts with a camera in the back with a better resolution and a bigger sensor taking better quality videos and photographs.

Samsung Galaxy A21 features a way bigger memory to install applications and games or saving photos and videos than Nokia Lumia 1520, and although they both have equal 32 GB internal storage capacity, the Samsung Galaxy A21 also has a slot for an external memory card that admits up to 512 GB. The Galaxy A21 features greater battery lifetime than Lumia 1520, because it has a 4000mAh battery capacity.

Samsung Galaxy A21 not only is the best devices in this comparison, but it's also very cheap compared to the other ones, which makes this phone a no doubt choice.




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