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Global Score
49.173.1
Basic Information
AcerSamsung
Android 4.2.2Android 9.0 Pie, 8.0 Oreo
2013-08-042018-07-13
4.29 x 2.36 x 0.41 inches6.03 x 3.00 x 0.34 inches
4.23 ounces6.38 ounces
Black and WhiteBlue
--Scratch-Resistant Glass
$ 105.00$ 107.00
Display / Screen
3.5 inches5.5 inches
320 x 480 pixels 1280 x 720 pixels (HD)
LCDTFT
165 pixels per inch267 pixels per inch
Capacitive, Multi-touchNo touch screen
6.57.1
Performance
MediaTek MT6572 chipsetSamsung Exynos 7 Octa 7870 chipset
ARM Cortex-A7 (Dual-Core 1000 MHz) processorARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor
512 MB RAM2 GB RAM
Mali-400 MP GPUMali-T830 MP1 GPU
7.568.73
Storage
4 GB internal memory32 GB internal memory
microSD, microSDHC (up to 32 GB) external memory slotmicroSDXC (up to 400 GB) external memory slot
3.829.44
Camera
3.00 MP13.00 MP + 13.00 MP
--f/1.70 aperture
--28.00mm focal length
--0.33 inches (1/3.06") sensor
640 x 480 (24 fps) (VGA) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
5.619.13
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
HSPA+ (4G), HSDPA, EDGE, GPRS and GSMLTE (4G), HSPA+ (4G), HSDPA and HSUPA
SIM, Dual SIMNano SIM
4.46.6
Battery Life
1500mAh Li-Ion Battery3300mAh Li - Polymer Battery
Removable BatteryNon-Removable Battery
3.285.28
Other Features
Bluetooth 3.0, EDRBluetooth 4.2
GPSGPS
--NFC
Accelerometer, Compass, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor

Comparison review

Samsung Galaxy J7 Star is much better than Acer Liquid Z3, with a 73.1 score against 49.1. Even though the Samsung Galaxy J7 Star is a lot heavier than Acer Liquid Z3, it's somewhat thinner and also notably newer. Both of these devices work with Android OS (Operating System), but the Samsung Galaxy J7 Star has the newer 9.0 Pie version while Acer Liquid Z3 has Android 4.2.2.

Samsung Galaxy J7 Star counts with a bit more vivid screen than Acer Liquid Z3, because it has a way larger screen, a way better display pixels density and a way better resolution of 720 x 1280. The Galaxy J7 Star has a better performing CPU than Acer Liquid Z3, because it has a higher amount of RAM memory and a greater number of cores.

The Galaxy J7 Star has a much better camera than Acer Liquid Z3, because it has a way higher 1920x1080 (Full HD) video quality and a back facing camera with a lot better 13 MP resolution. Galaxy J7 Star has a superior memory for applications, games, photos and videos than Acer Liquid Z3, because it has 32 GB internal storage capacity and a slot for external memory cards that supports a maximum of 400 GB.

The Galaxy J7 Star counts with a superior battery performance than Acer Liquid Z3, because it has 3300mAh of battery capacity against 1500mAh.

Galaxy J7 Star costs a little more money than the Acer Liquid Z3, but it's still a good choice, because you can get a lot more features for that extra money.




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