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Global Score
62.185.5
Basic Information
SamsungSamsung
Android 4.2.2, 4.2Android 11, 10
2013-04-112019-12-27
6.46 x 3.30 x 0.38 inches6.24 x 2.90 x 0.31 inches
6.42 ounces6.07 ounces
Black, Purple and WhitePrism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white
--Plastic and Plastic
--Scratch-Resistant Glass
$ 280.00$ 282.00
Display / Screen
5.8 inches6.5 inches
540 x 960 pixels 2400 x 1080 pixels
TFTSuper AMOLED
190 pixels per inch405 pixels per inch
Capacitive, Multi-touchNo touch screen
7.38.1
Performance
Broadcom BCM28155 chipsetSamsung Exynos 9611 chipset
ARM Cortex-A9 (Dual-Core 1400 MHz) processorARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor
1,5 GB RAM4 GB RAM
VideoCore IV GPUMali-G72 MP3 GPU
8.19.27
Storage
8 GB internal memory128 GB internal memory
microSD, microSDHC, microSDXC (up to 64 GB) external memory slotmicroSDXC (up to 512 GB) external memory slot
5.0614.14
Camera
8.00 MP + 1.90 MP48.00 MP + 32.00 MP
--f/2.00 aperture
--26.00mm focal length
--0.5 inches (1/2") sensor
--3840 x 2160 (30 fps) (4K) video resolution
--1280 x 720 (240 fps) (HD) slow motion video
6.4911.55
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSMLTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
SIM, Dual SIMNano SIM, Dual SIM
4.66.7
Battery Life
2600mAh Li-Ion Battery4000mAh Li - Polymer Battery
Removable BatteryNon-Removable Battery
12 hours talk time--
4.565.92
Other Features
Bluetooth 4.0Bluetooth 5.0
GPSGPS
--NFC
--Fingerprint ID Scanner
Accelerometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
--FM Radio

Comparison review

The Samsung Galaxy A51 has an overall score of 85.5, which is a lot better than Samsung Galaxy Mega 5.8's general score of 62.1. Samsung Galaxy A51 is a a lot newer phone, and it is also just a bit lighter and thinner than the Samsung Galaxy Mega 5.8. Both phones in this comparison review include Android operating system, but the Samsung Galaxy A51 has an older 11 version while Samsung Galaxy Mega 5.8 has Android 4.2.2.

Galaxy A51 has a quite better hardware performance than Galaxy Mega 5.8, because it has a higher amount of RAM and 6 more processing cores. Samsung Galaxy A51 has a brighter screen than Samsung Galaxy Mega 5.8, because it has a little bit larger display, a much greater quantity of pixels per inch in the display and a much better resolution of 1080 x 2400px.

Samsung Galaxy A51 features a very superior memory for games and applications than Samsung Galaxy Mega 5.8, because it has 128 GB internal memory capacity and a slot for SD memory cards that allows up to 512 GB. Galaxy A51 features a much better battery life than Samsung Galaxy Mega 5.8, because it has a 4000mAh battery capacity against 2600mAh.

The Galaxy A51 takes much clearer photos and videos than Samsung Galaxy Mega 5.8, because it has a way more mega pixels camera.

Galaxy A51 is a bit more expensive than the Galaxy Mega 5.8, but it's still a great choice, because you can get a lot more for that extra money.




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