Compare phones
| Global Score | |
| 71.6 | 87.7 |
| Basic Information | |
| Asus | Samsung |
| Android 9.0 Pie, 8.1 Oreo | Android 10 |
| 2018-12-20 | 2020-09-11 |
| 6.24 x 3.00 x 0.30 inches | 6.45 x 3.00 x 0.37 inches |
| 5.64 ounces | 7.51 ounces |
| 16 777 216 | Black and White |
| Metal | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 1520 x 720 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED Plus |
| 267 pixels per inch | 385 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 632 SDM632 chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Kryo 250, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 506 GPU | Adreno 618 GPU |
| 8.91 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.66 | 14.14 |
| Camera | |
| 13.00 MP + 8.00 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 | 3840 x 2160 (30 fps) (4K) video resolution |
| 9.46 | 11.88 |
| 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, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 8.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | 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
Galaxy M51 is much better than Asus ZenFone Max (M2), getting a global score of 87.7 against 71.6. These phones use Android OS, but the Galaxy M51 has 10 version and Asus ZenFone Max (M2) has Android 9.0 Pie. The Galaxy M51 is a newer phone than the Asus ZenFone Max (M2), although it's a lot heavier and somewhat thicker.
The Galaxy M51 has a little bit better performance than Asus ZenFone Max (M2), and although they both have 8 cpu cores, the Galaxy M51 also has 2 GB more RAM memory. The Samsung Galaxy M51 features a sharper display than Asus ZenFone Max (M2), because it has a better number of pixels per inch of display, a bit bigger screen and a lot better 1080 x 2340px resolution.
The Galaxy M51 takes much clearer pictures and videos than Asus ZenFone Max (M2), and although they both have the same video frame rate, the same video definition and the same aperture, the Galaxy M51 also has a lot better resolution back camera. Asus ZenFone Max (M2) features a bit bigger memory capacity to install games and applications than Galaxy M51, because although it has only 64 GB internal memory, it also counts with a slot for an external memory card that allows up to 1,95 TB.
Galaxy M51 counts with a way better battery duration than Asus ZenFone Max (M2), because it has a 7000mAh battery capacity.
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