Compare phones
| Global Score | |
| 76.8 | 90.8 |
| Basic Information | |
| LG | Samsung |
| Android 10, 8.1 Oreo | Android 11, 10 |
| 2018-08-28 | 2020-04-29 |
| 6.03 x 2.83 x 0.31 inches | 6.26 x 2.90 x 0.34 inches |
| 5.50 ounces | 6.60 ounces |
| Black and Blue | Prism cube black |
| -- | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 339.00 |
| Display / Screen | |
| 6.1 inches | 6.5 inches |
| 3120 x 1440 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 563 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.9 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Samsung Exynos 980 chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 540 GPU | Mali-G76 MP5 GPU |
| 9.36 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 12.76 | 15.38 |
| Camera | |
| 16.00 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| f/1.60 aperture | f/2.00 aperture |
| 31.00mm focal length | 26.00mm focal length |
| 0.32 inches (1/3.1") sensor | 0.5 inches (1/2") 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 |
| 9.79 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3000mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.96 | 6.32 |
| 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 | FM Radio |
Comparison review
Galaxy A51 5G has a global score of 90.8, which is better than LG G7 One's global score of 76.8. Both of these phones come with Android OS, but Galaxy A51 5G has the newer 11 version and LG G7 One has Android 10 version. Even though the Galaxy A51 5G is newer than the LG G7 One, it's heavier and just a little thicker.
LG G7 One has just a bit better display than Galaxy A51 5G, because although it has a little bit smaller screen, it also counts with a higher 1440 x 3120 resolution and a higher pixels density. The LG G7 One counts with a bit faster processing unit than Galaxy A51 5G, although it has a smaller amount of RAM, they both have the same number of cores.
Galaxy A51 5G counts with a much better memory to install games and applications than LG G7 One, because although it has a SD memory slot that allows 1000 GB smaller, it also counts with 96 GB more internal memory. The Galaxy A51 5G captures much better photos and videos than LG G7 One, because although it has a tinier diafragm aperture which is not so good for shooting photos and videos in low-light environments, and they both have the same 30 fps video frame rate and the same video definition, the Galaxy A51 5G also counts with a lot higher resolution camera and a way larger back camera sensor which offers a way better photo and video quality.
Galaxy A51 5G counts with a really longer battery performance than LG G7 One, because it has 4500mAh of battery capacity.
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