Compare phones
| Global Score | |
| 87 | 76.8 |
| Basic Information | |
| Samsung | LG |
| Android 11, 10 | Android 10, 8.1 Oreo |
| 2020-11-06 | 2018-08-28 |
| 6.47 x 2.99 x 0.34 inches | 6.03 x 2.83 x 0.31 inches |
| 6.81 ounces | 5.50 ounces |
| Prism Dot black, Prism Dot grey and Prism Dot white | Black and Blue |
| Display / Screen | |
| 6.6 inches | 6.1 inches |
| 1600 x 720 pixels | 3120 x 1440 pixels |
| Super AMOLED | IPS LCD |
| 266 pixels per inch | 563 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 750G SM7225 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| Kryo 570, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 619 GPU | Adreno 540 GPU |
| 9.18 | 9.36 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 15.38 | 12.76 |
| Camera | |
| 48.00 MP + 20.00 MP | 16.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.60 aperture |
| -- | 31.00mm focal length |
| -- | 0.32 inches (1/3.1") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 11.11 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 3000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy A42 is better than LG G7 One, getting an 87 score against 76.8. These phones come with Android OS, but the Galaxy A42 has newer 11 version and LG G7 One has Android 10 version. Galaxy A42's body is incredibly newer, but heavier and a bit thicker than LG G7 One. The LG G7 One features a much better looking display than Samsung Galaxy A42, because although it has a little bit smaller display, it also counts with a way better resolution of 1440 x 3120px and way more pixels per inch in the screen.
The Galaxy A42 features a much better memory capacity for applications and games than LG G7 One, because although it has an external memory slot that supports a maximum of 1000 GB against 1,95 TB, it also counts with 128 GB internal storage capacity. LG G7 One counts with a bit faster processor than Samsung Galaxy A42. They have a 4 GB RAM memory and 8 cores.
Galaxy A42 features a very superior battery performance than LG G7 One, because it has a 67% bigger battery size. Galaxy A42 takes much better photographs and videos than LG G7 One, because although it has a tinier aperture, and they both have the same 30 fps video frame rate and the same 3840x2160 video definition, the Galaxy A42 also counts with a back camera with a lot higher 48 megapixels resolution.
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