Compare phones
LG G3
AT&TD850
| Global Score | |
| 76.1 | 76.4 |
| Basic Information | |
| Samsung | LG |
| Android 10 | Android 5.0, 4.4.2 |
| 2020-06-29 | 2014-05-27 |
| 6.61 x 3.02 x 0.32 inches | 5.76 x 2.94 x 0.35 inches |
| 6.81 ounces | 5.26 ounces |
| Black | Black, Gold, Pink, Purple and White |
| Plastic and Plastic | -- |
| $ 194.00 | $ 155.00 |
| Display / Screen | |
| 6.5 inches | 5.5 inches |
| 1600 x 720 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| IPS LCD | IPS LCD |
| 270 pixels per inch | 534 pixels per inch |
| -- | 450 cd/m2 brightness |
| No touch screen | Capacitive, Multi-touch |
| 7.3 | 10 |
| Performance | |
| Mediatek Helio P35 chipset | Qualcomm Snapdragon 801 8974-AC chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | Krait 400 (Quad-Core 2500 MHz) processor |
| 3 GB RAM | 3 GB (800 MHz) RAM |
| PowerVR GE8320 GPU | Adreno 330 (450 MHz) GPU |
| 9.27 | 9.45 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 9.84 | 8.12 |
| Camera | |
| 16.00 MP + 13.00 MP | 13.00 MP + 2.10 MP |
| f/1.80 aperture | f/2.40 aperture |
| 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 |
| 9.35 | 9.46 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| Nano SIM | Micro SIM |
| 6.7 | 7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 3000mAh Li-Ion Battery |
| Non-Removable Battery | Removable Battery |
| -- | Wireless Charging |
| -- | 548 hours standby time 19 hours talk time |
| 5.92 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, 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 A21, having a score of 76.4 against 76.1. These phones work with Android OS (Operating System), but the LG G3 has 5.0 version and Samsung Galaxy A21 has Android 10. The LG G3 body is notably lighter than Samsung Galaxy A21, but it is just a little thicker and was released many years before.
LG G3 counts with an incredibly better screen than Galaxy A21, because although it has a little smaller screen, it also counts with a way greater count of pixels per screen inch and a much higher 2560 x 1440 pixels resolution. Galaxy A21 has a much bigger memory for applications and games than LG G3, and although they both have the same internal memory capacity, the Galaxy A21 also has an external memory card slot that allows up to 512 GB.
The LG G3 counts with a bit better CPU than Galaxy A21, because although it has lesser processing cores , and they both have the same RAM amount, the LG G3 also counts with an additional GPU. The LG G3 captures slightly better photos and videos than Galaxy A21, because although it has a much tinier aperture which is not good for taking photographs and videos in poorly lited environments and a back camera with lesser MP, and they both have a same size camera sensor, the LG G3 also counts with a much higher (4K) video quality.
Galaxy A21 features superior battery performance than LG G3, because it has a 4000mAh battery size against 3000mAh.
Even being the best phone in this comparison, LG G3 is also by far the cheapest, which makes buying this phone an easy decision.
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