Compare phones
| Global Score | |
| 87.7 | 83.9 |
| Basic Information | |
| Samsung | Asus |
| Android 10 | Android 11, 10 |
| 2020-09-11 | 2020-09-01 |
| 6.45 x 3.00 x 0.37 inches | 6.50 x 3.04 x 0.38 inches |
| 7.51 ounces | 8.11 ounces |
| Black and White | Aurora black and Pastel white |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED Plus | AMOLED |
| 385 pixels per inch | 393 pixels per inch |
| -- | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 618 GPU | Adreno 650 GPU |
| 9.27 | 9.63 |
| 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 | |
| 64.00 MP + 32.00 MP | 64.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.57 inches (1/1.76") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.88 | 12.1 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 7000mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 8.32 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1, EDR |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy M51 is a bit better than Asus ZenFone 7, getting an 87.7 score against 83.9. Both devices in this comparison review use Android OS (operating system), but Galaxy M51 has 10 version while Asus ZenFone 7 has Android 11 version. Galaxy M51's construction is just a bit thinner and just a bit lighter than the Asus ZenFone 7, even when they were released only 0 months apart.
Asus ZenFone 7 has just a bit better looking display than Galaxy M51, and although they both have a display of the same size, the Asus ZenFone 7 also has a little bit higher pixels density and a quite better resolution of 1080 x 2400px. Asus ZenFone 7 features a bit faster processor than Samsung Galaxy M51. They have a Octa-Core CPU and a 6 GB RAM memory.
The Asus ZenFone 7 has a little bit better camera than Samsung Galaxy M51, and although they both have a same size camera aperture and a 64 mega pixels camera, the Asus ZenFone 7 also has a bigger back-facing camera sensor and a lot higher 7680x4320 video quality. Asus ZenFone 7 has a lot bigger storage to install applications and games or saving photos and videos than Samsung Galaxy M51, and although they both have exactly the same 128 GB internal memory, the Asus ZenFone 7 also has a SD memory slot that supports a maximum of 1,95 TB.
Samsung Galaxy M51 features a much better battery performance than Asus ZenFone 7, because it has a 40 percent greater battery capacity.
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