Compare phones
| Global Score | |
| 85.5 | 88.3 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10 | Android 11, 10 |
| 2019-12-27 | 2020-09-01 |
| 6.24 x 2.90 x 0.31 inches | 6.50 x 3.04 x 0.38 inches |
| 6.07 ounces | 8.11 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white | Aurora black and Pastel white |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 282.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 405 pixels per inch | 393 pixels per inch |
| -- | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.7 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 865+ SM8250-AB chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3100 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Mali-G72 MP3 GPU | Adreno 650 GPU |
| 9.27 | 9.81 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 14.14 | 20.26 |
| Camera | |
| 48.00 MP + 32.00 MP | 64.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") 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 (240 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.55 | 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 | |
| 4000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1, EDR |
| 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
Asus ZenFone 7 Pro is slightly better than the Samsung Galaxy A51, getting a general score of 88.3 against 85.5. Although it's the best in this review, we must highlight that it's also notably heavier and thicker. Both phones in this comparison review include the same Android 11 OS, so both of them should give identical OS features.
The Asus ZenFone 7 Pro counts with a bit faster CPU than Samsung Galaxy A51, and although they both have 8 cores, the Asus ZenFone 7 Pro also has a higher amount of RAM memory. The Asus ZenFone 7 Pro features a little more vivid display than Samsung Galaxy A51, because although it has a just a bit lower display density, and they both have the same exact 1080 x 2400 pixels resolution, the Asus ZenFone 7 Pro also counts with a little bit bigger display.
The Asus ZenFone 7 Pro has a much bigger storage for games and applications than Samsung Galaxy A51, because it has a SD extension slot that allows up to 1,95 TB and 256 GB internal memory. Asus ZenFone 7 Pro has longer battery life than Galaxy A51, because it has a 25 percent more battery capacity.
Asus ZenFone 7 Pro counts with a little bit better camera than Samsung Galaxy A51, because it has a bigger aperture for better low-light photos, a lot higher video quality, a way more MP back camera and a bigger back-facing camera sensor which gives a better photo and video quality.
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