Compare phones
| Global Score | |
| 77.7 | 77 |
| Basic Information | |
| Samsung | LG |
| Android 10 | Android 8.1 Oreo |
| 2020-06-19 | 2018-11-09 |
| 6.44 x 2.96 x 0.35 inches | 6.03 x 2.83 x 0.31 inches |
| 6.77 ounces | 5.50 ounces |
| Black, Blue, Red and White | Black and Gray |
| -- | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.1 inches |
| 1600 x 720 pixels | 3120 x 1440 pixels |
| TFT | IPS LCD |
| 270 pixels per inch | 563 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 9.7 |
| Performance | |
| Samsung Exynos 850 chipset | Qualcomm Snapdragon 821 MSM8996 Pro-AB chipset |
| Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor | Kryo, 64-bit, 14 nm (Quad-Core 2150 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali-G76 GPU | Adreno 530 GPU |
| 9.09 | 8.91 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 9.84 | 12.76 |
| Camera | |
| 48.00 MP + 13.00 MP | 16.00 MP + 8.00 MP |
| f/2.00 aperture | f/2.20 aperture |
| 26.00mm focal length | 28.00mm focal length |
| 0.5 inches (1/2") sensor | 0.32 inches (1/3.1") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.78 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy A21s has a general score of 77.7, which is slightly better than the LG G7 Fit's 77 score. Although Galaxy A21s is newer than the LG G7 Fit, it's thicker and heavier. Both phones we compare here work with Android operating system, but the Galaxy A21s has the previous 10 version and LG G7 Fit has Android 8.1 Oreo.
LG G7 Fit has a way better looking screen than Samsung Galaxy A21s, because although it has a quite smaller display, it also counts with a way higher screen pixels density and a much better resolution of 1440 x 3120px. The Samsung Galaxy A21s features a bit more powerful processing unit than LG G7 Fit, because although it has a lower amount of RAM, it also counts with 4 more cores (although slower).
LG G7 Fit has a superior memory capacity to install games and applications than Galaxy A21s, and although they both have the same 32 GB internal storage, the LG G7 Fit also has a slot for an SD memory card that holds a maximum of 1,95 TB. Galaxy A21s takes much clearer photos and videos than LG G7 Fit, and although they both have the same video frame rates and the same 1920x1080 video definition, the Galaxy A21s also has a lot bigger sensor capturing more light and vivid colors, a bigger aperture and a back-facing camera with a much better resolution.
Samsung Galaxy A21s features a much better battery life than LG G7 Fit, because it has 5000mAh of battery capacity.
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