Compare phones
| Global Score | |
| 76.1 | 84.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 12 |
| 2020-06-29 | 2022-03-22 |
| 6.61 x 3.02 x 0.32 inches | 6.52 x 3.03 x 0.33 inches |
| 6.81 ounces | -- |
| Black | Aqua Blue and Forest Green |
| Plastic and Plastic | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| $ 194.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.6 inches |
| 1600 x 720 pixels | 2408 x 1080 pixels |
| IPS LCD | IPS LCD |
| 270 pixels per inch | 400 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.1 |
| Performance | |
| Mediatek Helio P35 chipset | Qualcomm Snapdragon 750G 5G SM7225 (8 nm) chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | Octa-Core 2200 MHz processor |
| 3 GB RAM | 4 GB RAM |
| PowerVR GE8320 GPU | Adreno 619 GPU |
| 9.27 | 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 | |
| 16.00 MP + 13.00 MP | 50.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.35 | 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 | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| 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
Samsung Galaxy F23 is much better than the Samsung Galaxy A21, getting an 84.6 score against 76.1. Even though Samsung Galaxy F23 is a little bit thicker than the Samsung Galaxy A21, it's noticeably lighter and newer. Both of these devices have Android operating system, but the Samsung Galaxy F23 has a newer 12 version and Samsung Galaxy A21 has Android 10, so it gives you a lot of extra features.
The Galaxy A21 counts with just a bit better processing power than Galaxy F23, although it has a lower amount of RAM memory, they both have a Octa-Core processor. The Galaxy F23 features a more vivid display than Galaxy A21, because it has a way higher resolution of 1080 x 2408px, a little bit bigger display and a greater amount of pixels per screen inch.
Galaxy A21 and Galaxy F23 have similar cameras, and although the Galaxy F23 has a lot more megapixels back-facing camera, they both have the same aperture. The Samsung Galaxy F23 has just a bit bigger memory capacity to install applications and games than Samsung Galaxy A21, because although it has no SD memory card expansion slot, it also counts with 96 GB more internal memory.
Galaxy F23 has longer battery life than Samsung Galaxy A21, because it has a 25% larger battery capacity.
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