Compare phones
| Global Score | |
| 85.5 | 77.4 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10 | Android 9.0 Pie, 8.1 Oreo |
| 2019-12-27 | 2018-12-11 |
| 6.24 x 2.90 x 0.31 inches | 6.22 x 2.97 x 0.33 inches |
| 6.07 ounces | 6.17 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white | 16 777 216 |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 282.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.3 inches |
| 2400 x 1080 pixels | 2280 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 405 pixels per inch | 400 pixels per inch |
| -- | 450 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.4 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G72 MP3 GPU | Adreno 512 GPU |
| 9.27 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 14.14 | 17.06 |
| Camera | |
| 48.00 MP + 32.00 MP | 12.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.34 inches (1/2.9") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 11.55 | 9.57 |
| 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 Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | 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
The Samsung Galaxy A51 has an overall score of 85.5, which is much better than the Asus ZenFone Max Pro (M2)'s 77.4 overall score. The Samsung Galaxy A51 construction is newer, a little bit lighter and just a little bit thinner than Asus ZenFone Max Pro (M2). These phones use Android OS (operating system), but Samsung Galaxy A51 has 11 version and Asus ZenFone Max Pro (M2) has Android 9.0 Pie version.
The Asus ZenFone Max Pro (M2) features a little sharper screen than Galaxy A51, although it has a bit worse resolution of 1080 x 2280, a bit smaller screen and a just a little less pixels per screen inch. Asus ZenFone Max Pro (M2) has a way bigger memory capacity to store more games and applications than Samsung Galaxy A51, and although they both have equal internal memory, the Asus ZenFone Max Pro (M2) also has an external SD slot that allows up to 1,95 TB.
Asus ZenFone Max Pro (M2)'s processing unit is just as good as the Samsung Galaxy A51 one, and although the Asus ZenFone Max Pro (M2) has more RAM memory, they both have the same number of cores. Asus ZenFone Max Pro (M2) counts with longer battery life than Galaxy A51, because it has 5000mAh of battery capacity instead of 4000mAh.
Galaxy A51 shoots much better videos and photos than Asus ZenFone Max Pro (M2), because although it has a tinier aperture, and they both have the same video frame rate and the same 3840x2160 video definition, the Galaxy A51 also counts with a camera with way more mega pixels and a way larger back camera sensor.
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