Compare phones
| Global Score | |
| 74.3 | 87.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 14 | Android 10 |
| -- | 2020-09-11 |
| 6.34 x 3.01 x 0.33 inches | 6.45 x 3.00 x 0.37 inches |
| 6.95 ounces | 7.51 ounces |
| -- | Black and White |
| Plastic and Plastic | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED | Super AMOLED Plus |
| 396 pixels per inch | 385 pixels per inch |
| 1000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.8 | 8 |
| Performance | |
| Exynos 1280 (5 nm) chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Mali-G68 GPU | Adreno 618 GPU |
| 6.12 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.42 | 14.14 |
| Camera | |
| 50.00 MP + 13.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.57 inches (1/1.76") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| 9.46 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 5.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 8.32 |
| Other Features | |
| Bluetooth 5.3 | 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 |
Comparison review
Samsung Galaxy M51 has an overall score of 87.7, which is better than Samsung Galaxy A25's 74.3 global score. Both of these phones come with Android OS (Operating System), but the Samsung Galaxy M51 has the older 10 version while Samsung Galaxy A25 has Android 14. Although it's the best we compare here, the Samsung Galaxy M51 is a just a bit heavier and thicker phone than Samsung Galaxy A25.
Galaxy M51 has a lot better performance than Galaxy A25. Both of them have a Octa-Core processor and a 6 GB RAM memory. The Galaxy A25 counts with a little bit better looking screen than Galaxy M51, because although it has a little smaller screen, and they both have exactly the same 1080 x 2340 pixels resolution, the Galaxy A25 also counts with a just a little higher display pixel density.
The Galaxy M51 takes much better pictures and videos than Galaxy A25, and although they both have a F1.8 diafragm aperture, the Galaxy M51 also has a lot more MP back camera. Galaxy A25 has a little bit better storage capacity for games and applications than Galaxy M51, and although they both have equal internal storage, the Galaxy A25 also has a slot for SD memory cards that holds up to 1 TB.
The Galaxy M51 has a way better battery performance than Galaxy A25, because it has a 7000mAh battery size.
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