Compare phones
| Global Score | |
| 77.7 | 84.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 12 |
| 2020-06-19 | 2022-03-22 |
| 6.44 x 2.96 x 0.35 inches | 6.52 x 3.03 x 0.33 inches |
| 6.77 ounces | -- |
| Black, Blue, Red and White | Aqua Blue and Forest Green |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.6 inches |
| 1600 x 720 pixels | 2408 x 1080 pixels |
| TFT | IPS LCD |
| 270 pixels per inch | 400 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| Samsung Exynos 850 chipset | Qualcomm Snapdragon 750G 5G SM7225 (8 nm) chipset |
| Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor | Octa-Core 2200 MHz processor |
| 3 GB RAM | 4 GB RAM |
| Mali-G76 GPU | Adreno 619 GPU |
| 9.09 | 9.18 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 10.1 |
| Camera | |
| 48.00 MP + 13.00 MP | 50.00 MP + 8.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 10.78 | 9.35 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| 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 F23 is a little bit better than the Galaxy A21s, with a general score of 84.6 against 77.7. The Galaxy F23 is a newer phone, and it's also just a little thinner and incredibly lighter than Galaxy A21s. These devices use Android operating system, but Galaxy F23 has a more recent 12 version and Galaxy A21s has Android 10.
The Samsung Galaxy F23 features a more vivid display than Galaxy A21s, because it has a lot better resolution of 1080 x 2408, more pixels per display inch and a little bit larger screen. The Samsung Galaxy F23 features a bit better processing unit than Galaxy A21s, and although they both have 8 cores, the Samsung Galaxy F23 also has a greater amount of RAM.
The Samsung Galaxy F23 counts with a bit bigger memory for apps and games than Samsung Galaxy A21s, because although it has no SD memory slot, it also counts with 96 GB more internal storage. Galaxy F23 has a battery performance that is very similar to the battery duration in Samsung Galaxy A21s. Galaxy A21s features a superior camera than Samsung Galaxy F23, although it has a tinier camera aperture which is not so good for taking photos and videos in low light environments and a lower 48 mega-pixels resolution back-facing camera.
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