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Global Score
67.273.1
Basic Information
LGSamsung
Android 4.4.2, 4.1.2, 4.0.4Android 9.0 Pie, 8.0 Oreo
2012-08-282018-07-13
5.19 x 2.71 x 0.33 inches6.03 x 3.00 x 0.34 inches
5.11 ounces6.38 ounces
Black and WhiteBlue
Scratch-Resistant GlassScratch-Resistant Glass
$ 195.00$ 107.00
Display / Screen
4.7 inches5.5 inches
768 x 1280 pixels 1280 x 720 pixels (HD)
IPS LCDTFT
318 pixels per inch267 pixels per inch
Capacitive, Multi-touchNo touch screen
8.37.1
Performance
Qualcomm Snapdragon S4 Pro APQ8064 chipsetSamsung Exynos 7 Octa 7870 chipset
Krait (Quad-Core 1500 MHz) processorARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor
2 GB RAM2 GB RAM
Adreno 320 (400 MHz) GPUMali-T830 MP1 GPU
8.648.73
Storage
32 GB internal memory32 GB internal memory
microSD, microSDHC, microSDXC (up to 64 GB) external memory slotmicroSDXC (up to 400 GB) external memory slot
7.569.44
Camera
13.00 MP + 1.30 MP13.00 MP + 13.00 MP
--f/1.70 aperture
--28.00mm focal length
--0.33 inches (1/3.06") sensor
1920 x 1080 (Full HD) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
6.939.13
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSMLTE (4G), HSPA+ (4G), HSDPA and HSUPA
Micro SIMNano SIM
76.6
Battery Life
2100mAh Li-Polymer Battery3300mAh Li - Polymer Battery
Non-Removable BatteryNon-Removable Battery
335 hours standby time
15 hours talk time
--
45.28
Other Features
Bluetooth 4.0Bluetooth 4.2
GPSGPS
NFCNFC
Accelerometer, Compass, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor

Comparison review

Samsung Galaxy J7 Star is a bit better than LG Optimus G, getting a score of 73.1 against 67.2. Both of these phones use Android OS (Operating System), but Samsung Galaxy J7 Star has 9.0 Pie version while LG Optimus G has Android 4.4.2, counting with a couple additional features. Samsung Galaxy J7 Star's construction is a lot newer than LG Optimus G's, although it is just a bit thicker and heavier.

LG Optimus G counts with a much better looking screen than Galaxy J7 Star, because although it has a little smaller display, it also counts with a bit better pixel number per screen inch and a slightly higher 1280 x 768px resolution. Samsung Galaxy J7 Star has just a little better performance than LG Optimus G, because although it has doesn't have an additional graphics co-processor, and they both have the same RAM memory amount, the Samsung Galaxy J7 Star also counts with a higher number of cores.

Galaxy J7 Star counts with a very superior storage for applications, games, photos and videos than LG Optimus G, and although they both have exactly the same 32 GB internal storage capacity, the Galaxy J7 Star also has a slot for an SD memory card that holds up to 400 GB. The Galaxy J7 Star has a way better battery lifetime than LG Optimus G, because it has 3300mAh of battery capacity against 2100mAh.

The Galaxy J7 Star counts with a greater camera than LG Optimus G. They have the same 1920x1080 video resolution, the same video frame rates and the same resolution back facing camera.

Even being the best phone in our current comparison, Galaxy J7 Star is also a bargain compared to the other ones.




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