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Global Score
46.373.1
Basic Information
SamsungSamsung
Android 2.3Android 9.0 Pie, 8.0 Oreo
2011-08-242018-07-13
4.09 x 2.28 x 0.45 inches6.03 x 3.00 x 0.34 inches
3.44 ounces6.38 ounces
--Blue
--Scratch-Resistant Glass
$ 110.00$ 107.00
Display / Screen
3 inches5.5 inches
240 x 320 pixels (QVGA)1280 x 720 pixels (HD)
TFTTFT
133 pixels per inch267 pixels per inch
Capacitive, Multi-touchNo touch screen
6.37.1
Performance
--Samsung Exynos 7 Octa 7870 chipset
Single-Core 832 MHz processorARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor
--2 GB RAM
GPUMali-T830 MP1 GPU
7.028.73
Storage
163,84 MB internal memory32 GB internal memory
microSD, microSDHC (up to 32 GB) external memory slotmicroSDXC (up to 400 GB) external memory slot
2.029.44
Camera
2.00 MP13.00 MP + 13.00 MP
--f/1.70 aperture
--28.00mm focal length
--0.33 inches (1/3.06") sensor
320 x 240 (15 fps) (QVGA) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
5.069.13
Networks
Wi-FiWi-Fi
--Mobile Hotspot
HSDPA, UMTS, EDGE and GSMLTE (4G), HSPA+ (4G), HSDPA and HSUPA
SIMNano SIM
3.36.6
Battery Life
1200mAh Li-Ion Battery3300mAh Li - Polymer Battery
Removable BatteryNon-Removable Battery
850 hours standby time
17 hours talk time
--
2.885.28
Other Features
Bluetooth 3.0Bluetooth 4.2
GPSGPS
--NFC
Accelerometer and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor

Comparison review

The Galaxy J7 Star is way better than Samsung Galaxy Y, getting a 73.1 score against 46.3. Even though the Galaxy J7 Star is extremely heavier than the Samsung Galaxy Y, it's notably thinner and noticeably newer. Both of these phones have Android operating system, but Galaxy J7 Star has a more recent 9.0 Pie version while Samsung Galaxy Y has Android 2.3.

Galaxy J7 Star features a really superior processing power than Galaxy Y, because it has 7 more processing cores. Galaxy J7 Star features a sharper display than Galaxy Y, because it has a really larger screen, a lot better 720 x 1280 resolution and a lot better pixels count per inch in the display.

Galaxy J7 Star counts with a way better camera than Samsung Galaxy Y, because it has a much higher resolution back-facing camera and a lot higher (Full HD) video quality. The Samsung Galaxy J7 Star features a very superior memory to install games and applications than Galaxy Y, because it has a slot for an external memory card that admits a maximum of 400 GB and 31,84 GB more internal memory.

The Galaxy J7 Star has a very superior battery lifetime than Galaxy Y, because it has a 3300mAh battery size.

In addition to being the best phone in this comparison, the Samsung Galaxy J7 Star is also cheaper than the other phone, making it a very good choice.




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