Compare phones
| Global Score | |
| 76.1 | 79.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 14 |
| 2020-06-29 | 2023-12-11 |
| 6.61 x 3.02 x 0.32 inches | 6.34 x 3.01 x 0.33 inches |
| 6.81 ounces | 6.95 ounces |
| Black | Brave Black, Fantasy Blue, Optimistic Blue and Personality Yellow |
| Plastic and Plastic | Plastic and Plastic |
| $ 194.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 270 pixels per inch | 396 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 8.8 |
| Performance | |
| Mediatek Helio P35 chipset | Exynos 1280 (5 nm) chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | processor |
| 3 GB RAM | 6 GB RAM |
| PowerVR GE8320 GPU | Mali-G68 GPU |
| 9.27 | 6.12 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 9.84 | 15.42 |
| Camera | |
| 16.00 MP + 13.00 MP | 50.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 27.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.36 inches (1/2.76") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 9.35 | 11.11 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G) and LTE (4G) |
| Nano SIM | Nano SIM |
| 6.7 | 9.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| 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 Samsung Galaxy A25 5G is slightly better than the Galaxy A21, having a score of 79.9 against 76.1. The Samsung Galaxy A25 5G design is way newer, but a little bit thicker and just a little bit heavier than the Galaxy A21. These phones include Android operating system, but Samsung Galaxy A25 5G has a more recent 14 version while Galaxy A21 has Android 10 version, counting with some nice extra features.
Galaxy A21 features a much better performing processing unit than Galaxy A25 5G, although it has a lower amount of RAM, they both have 8 CPU cores. Galaxy A25 5G has a way better screen than Galaxy A21, and although they both have a display with the same size, the Galaxy A25 5G also has a much higher 1080 x 2340 resolution and a higher pixels quantity in each inch of display.
The Galaxy A25 5G has a much greater memory for applications and games than Galaxy A21, because it has more internal storage capacity and an external memory slot that admits up to 1 TB. Galaxy A25 5G features a superior camera than Galaxy A21, and although they both have the same aperture, the Galaxy A25 5G also has a back-facing camera with a much higher resolution, a way higher (4K) video quality and a larger sensor which gives a higher image and video quality.
Samsung Galaxy A25 5G has longer battery life than Samsung Galaxy A21, because it has 5000mAh of battery capacity.
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