Compare phones
LG G2
AT&TD800
| Global Score | |
| 73.7 | 81.3 |
| Basic Information | |
| LG | Samsung |
| Android 4.4.2, 4.2.2 | Android 10 |
| 2013-08-07 | 2020-04-27 |
| 5.45 x 2.79 x 0.35 inches | 6.27 x 2.88 x 0.34 inches |
| 5.04 ounces | 6.53 ounces |
| Black and White | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| -- | Plastic |
| Scratch-Resistant Glass | -- |
| $ 159.00 | -- |
| Display / Screen | |
| 5.2 inches | 6.4 inches |
| 1080 x 1920 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 424 pixels per inch | 411 pixels per inch |
| 450 cd/m2 brightness | -- |
| Capacitive, Multi-touch | No touch screen |
| 9.5 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 800 MSM8974 chipset | MediaTek Helio P65 MT6768 chipset |
| Krait 400 (Quad-Core 2260 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 2 GB (800 MHz) RAM | 4 GB RAM |
| Adreno 330 (450 MHz) GPU | Mali-G52 MC2 GPU |
| 9.27 | 9.09 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 5.8 | 11.74 |
| Camera | |
| 13.00 MP + 2.10 MP | 48.00 MP + 20.00 MP |
| f/2.40 aperture | f/2.00 aperture |
| 29.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (60 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.24 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS, GSM and CDMA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM | Nano SIM, Dual SIM |
| 7.1 | 6.7 |
| Battery Life | |
| 3000mAh Li-Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 696 hours standby time 17.9 hours talk time | -- |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy A31 is much better than LG G2, having an 81.3 score against 73.7. Both devices in this comparison use Android OS, but the Galaxy A31 has 10 version and LG G2 has Android 4.4.2. The Galaxy A31 body is noticeably newer and a little thinner than LG G2's, but it is notably heavier. The LG G2 counts with a much better display than Galaxy A31, because although it has a quite smaller display and a bit lower resolution of 1920 x 1080px, it also counts with a quite higher pixel number per inch in the screen.
The Galaxy A31 features a way bigger storage capacity for applications and games than LG G2, because it has more internal memory. LG G2 has a bit superior processing unit than Galaxy A31, because although it has lesser RAM and 4 less cpu cores (although they are faster), it also counts with an extra graphics co-processor.
Samsung Galaxy A31 captures much clearer photographs and videos than LG G2, because although it has slower video frame rate, and they both have the same 1920x1080 (Full HD) video quality, the Samsung Galaxy A31 also counts with a lot bigger back camera sensor capturing more light and vivid colors, a larger diafragm aperture to capture better photography and video in poorly lited environments and a lot more mega-pixels back facing camera.
Galaxy A31 counts with a very superior battery lifetime than LG G2, because it has 5000mAh of battery capacity.
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