Compare phones
LG G3
AT&TD850
| Global Score | |
| 91.8 | 76.4 |
| Basic Information | |
| Samsung | LG |
| Android 11 | Android 5.0, 4.4.2 |
| 2021-01-29 | 2014-05-27 |
| 5.97 x 2.80 x 0.31 inches | 5.76 x 2.94 x 0.35 inches |
| 6.03 ounces | 5.26 ounces |
| Gray, Phantom pink, Violet and White | Black, Gold, Pink, Purple and White |
| Aluminum and Plastic | -- |
| Scratch-Resistant Glass | -- |
| $ 722.00 | $ 155.00 |
| Display / Screen | |
| 6.2 inches | 5.5 inches |
| 2400 x 1080 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| Dynamic AMOLED | IPS LCD |
| 424 pixels per inch | 534 pixels per inch |
| 1300 cd/m2 brightness | 450 cd/m2 brightness |
| No touch screen | Capacitive, Multi-touch |
| 9.2 | 10 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 801 8974-AC chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Krait 400 (Quad-Core 2500 MHz) processor |
| 8 GB RAM | 3 GB (800 MHz) RAM |
| Adreno 660 GPU | Adreno 330 (450 MHz) GPU |
| 9.63 | 9.45 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 10.1 | 8.12 |
| Camera | |
| 12.00 MP + 10.00 MP | 13.00 MP + 2.10 MP |
| f/1.80 aperture | f/2.40 aperture |
| 26.00mm focal length | -- |
| 0.57 inches (1/1.76") sensor | 0.33 inches (1/3.06") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 10.78 | 9.46 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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 |
| 10.7 | 7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 3000mAh Li-Ion Battery |
| Non-Removable Battery | Removable Battery |
| Wireless Charging | 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, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Galaxy S21 has a score of 91.8, which is much better than LG G3's 76.4 global score. These phones have Android OS, but the Galaxy S21 has newer 11 version while LG G3 has Android 5.0 version, counting with a couple additional features and performance improvements. The Galaxy S21 construction is much newer and thinner, but heavier than the LG G3.
Samsung Galaxy S21 features just a little better processing power than LG G3, because although it has doesn't have an extra graphics co-processor, it also counts with 4 more cores and more RAM memory. LG G3 features just a bit better screen than Galaxy S21, because although it has a bit smaller screen and much less brightness, it also counts with a higher resolution of 2560 x 1440px and more pixels per screen inch.
Samsung Galaxy S21 has a much greater memory for games and applications than LG G3, because although it has no SD memory slot, it also counts with more internal memory. Galaxy S21 features a much better camera than LG G3, because although it has a worse 12 mega pixels resolution back facing camera, it also counts with a way larger camera aperture for better images and videos in low light environments, a lot larger sensor which offers a lot better image and video quality and a way better video resolution.
The Samsung Galaxy S21 features improved battery life than LG G3, because it has a 33 percent greater battery capacity.
Although Galaxy S21 is a better device, it costs a lot more than the LG G3, and it doesn't have such a good price and quality relation as the LG G3. If you are trying to save some money, you can buy LG G3, letting go a couple features and specs, but you'll get the most out of your money.
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