Compare phones
LG G3
AT&TD850
| Global Score | |
| 77.7 | 76.4 |
| Basic Information | |
| Samsung | LG |
| Android 10 | Android 5.0, 4.4.2 |
| 2020-06-19 | 2014-05-27 |
| 6.44 x 2.96 x 0.35 inches | 5.76 x 2.94 x 0.35 inches |
| 6.77 ounces | 5.26 ounces |
| Black, Blue, Red and White | Black, Gold, Pink, Purple and White |
| -- | $ 155.00 |
| Display / Screen | |
| 6.5 inches | 5.5 inches |
| 1600 x 720 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| TFT | IPS LCD |
| 270 pixels per inch | 534 pixels per inch |
| -- | 450 cd/m2 brightness |
| No touch screen | Capacitive, Multi-touch |
| 7.2 | 10 |
| Performance | |
| Samsung Exynos 850 chipset | Qualcomm Snapdragon 801 8974-AC chipset |
| Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor | Krait 400 (Quad-Core 2500 MHz) processor |
| 3 GB RAM | 3 GB (800 MHz) RAM |
| Mali-G76 GPU | Adreno 330 (450 MHz) GPU |
| 9.09 | 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 | |
| 48.00 MP + 13.00 MP | 13.00 MP + 2.10 MP |
| f/2.00 aperture | f/2.40 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") 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 |
| 10.78 | 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, Dual SIM | Micro SIM |
| 6.7 | 7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3000mAh Li-Ion Battery |
| Non-Removable Battery | Removable Battery |
| -- | Wireless Charging |
| -- | 548 hours standby time 19 hours talk time |
| 6.8 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | -- |
| Accelerometer, Gyroscope and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy A21s is a bit better than LG G3, having a 77.7 score against 76.4. Galaxy A21s's construction has the same thickness than the LG G3, but it is way heavier. Both of these phones have Android OS, but the Galaxy A21s has a newer 10 version while LG G3 has Android 5.0 version, so it counts with some extra features and performance improvements.
The LG G3 counts with just a little better processing power than Galaxy A21s, because although it has an inferior number of cores , and they both have 3 GB of RAM memory, the LG G3 also counts with an additional graphics processing unit. LG G3 features a much better looking display than Samsung Galaxy A21s, because although it has a quite smaller screen, it also counts with a way higher 2560 x 1440 resolution and a much better pixels density.
Samsung Galaxy A21s features a better camera than LG G3, and although they both have the same 1920x1080 (Full HD) video definition and the same 30 fps video frame rates, the Samsung Galaxy A21s also has a way better resolution back-facing camera, a lot larger back-facing camera sensor shooting much higher quality photographs and videos and a bigger aperture for better low-light captures.
The Galaxy A21s features a superior memory capacity to install games and applications than LG G3, and although they both have equal internal storage, the Galaxy A21s also has a SD memory slot that supports a maximum of 512 GB. The Galaxy A21s has a superior battery performance than LG G3, because it has a 67% greater battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.