Compare phones
LG G3
AT&TD850
| Global Score | |
| 74.6 | 76.4 |
| Basic Information | |
| Samsung | LG |
| Android 8.0 Oreo | Android 5.0, 4.4.2 |
| -- | 2014-05-27 |
| 6.04 x 3.04 x 0.32 inches | 5.76 x 2.94 x 0.35 inches |
| 6.14 ounces | 5.26 ounces |
| 16 777 216 | Black, Gold, Pink, Purple and White |
| Plastic | -- |
| Scratch-Resistant Glass | -- |
| -- | $ 155.00 |
| Display / Screen | |
| 5.5 inches | 5.5 inches |
| 1280 x 720 pixels (HD) | 1440 x 2560 pixels (Quad HD / 2K) |
| Super AMOLED | IPS LCD |
| 267 pixels per inch | 534 pixels per inch |
| -- | 450 cd/m2 brightness |
| No touch screen | Capacitive, Multi-touch |
| 7.1 | 10 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 801 8974-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Krait 400 (Quad-Core 2500 MHz) processor |
| 4 GB RAM | 3 GB (800 MHz) RAM |
| ARM Mali-G71 GPU | Adreno 330 (450 MHz) GPU |
| 8.82 | 9.45 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 8.88 | 8.12 |
| Camera | |
| 13.00 MP + 8.00 MP | 13.00 MP + 2.10 MP |
| f/1.90 aperture | f/2.40 aperture |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.33 inches (1/3.06") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 9.02 | 9.46 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| Micro SIM, Dual SIM | Micro SIM |
| 6.1 | 7 |
| Battery Life | |
| 3000mAh Battery | 3000mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| -- | Wireless Charging |
| -- | 548 hours standby time 19 hours talk time |
| 4.96 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.0 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | -- |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The LG G3 is a bit better than the Samsung Galaxy J7 Duo, with a overall score of 76.4 against 74.6. LG G3 is a a bit thicker but somewhat lighter cellphone than the Samsung Galaxy J7 Duo. Both of these devices come with Android OS, but LG G3 has the older 5.0 version while Samsung Galaxy J7 Duo has Android 8.0 Oreo version.
The LG G3 has a little bit better hardware performance than Galaxy J7 Duo, because although it has less RAM and 4 less processing cores , it also counts with an extra graphics co-processor. The LG G3 counts with a much sharper screen than Galaxy J7 Duo, and although they both have a display with the same size, the LG G3 also has a much higher resolution of 2560 x 1440 and a way greater pixel density.
The LG G3 captures clearer videos and photos than Galaxy J7 Duo, because although it has a lot tinier camera aperture which is worse for shooting pictures or videos in low light situations, and they both have a same resolution camera in the back and the same back-facing camera sensor size, the LG G3 also counts with a lot higher 3840x2160 video quality.
The Galaxy J7 Duo features slightly more memory to install applications and games or saving photos and videos than LG G3, and although they both have exactly the same 32 GB internal storage capacity, the Galaxy J7 Duo also has a SD extension slot that admits up to 256 GB. LG G3's battery lifetime is just as good as the Samsung Galaxy J7 Duo one.
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