Compare phones
| Global Score | |
| 88.3 | 91.8 |
| Basic Information | |
| Asus | Samsung |
| Android 11, 10 | Android 11 |
| 2020-09-01 | 2021-01-29 |
| 6.50 x 3.04 x 0.38 inches | 5.97 x 2.80 x 0.31 inches |
| 8.11 ounces | 6.03 ounces |
| Aurora black and Pastel white | Gray, Phantom pink, Violet and White |
| Aluminum and Glass (Corning Gorilla Glass 3) | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 722.00 |
| Display / Screen | |
| 6.7 inches | 6.2 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Dynamic AMOLED |
| 393 pixels per inch | 424 pixels per inch |
| 700 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.7 | 9.2 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250-AB chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3100 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 650 GPU | Adreno 660 GPU |
| 9.81 | 9.63 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 20.26 | 10.1 |
| Camera | |
| 64.00 MP | 12.00 MP + 10.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.57 inches (1/1.76") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.1 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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 |
| 10.7 | 10.7 |
| Battery Life | |
| 5000mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.1, EDR | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy S21 is a bit better than Asus ZenFone 7 Pro, with a general score of 91.8 against 88.3. Although Galaxy S21 and the Asus ZenFone 7 Pro were released with only 5 months difference, Galaxy S21 is somewhat thinner and noticeably lighter. Both devices we are comparing have the same Android 11 OS (operating system), so you shouldn't see any difference regarding OS features.
The Asus ZenFone 7 Pro features just a bit better processing power than Galaxy S21. Both of them have a 8 GB RAM and 8 cores. The Galaxy S21 features a slightly better screen than Asus ZenFone 7 Pro, because although it has a quite smaller screen, and they both have the same exact resolution of 1080 x 2400 pixels, the Galaxy S21 also counts with much more brightness and a just a little higher pixel quantity per screen inch.
The Asus ZenFone 7 Pro has much more storage to install applications and games than Samsung Galaxy S21, because it has 256 GB internal memory and a SD memory slot that supports a maximum of 1,95 TB. The Asus ZenFone 7 Pro has a much better camera than Samsung Galaxy S21, and although they both have a F1.8 aperture and the same 7680x4320 video definition, the Asus ZenFone 7 Pro also has a bigger sensor taking higher quality photos and videos, better video frame rate and a camera in the back with lot more MP.
The Asus ZenFone 7 Pro has greater battery performance than Galaxy S21, because it has 5000mAh of battery capacity.
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