Compare phones
| Global Score | |
| 77.8 | 76.7 |
| Basic Information | |
| Asus | Xiaomi |
| Android 11, 9.0 Pie | Android 11 |
| 2019-05-25 | 2021-05-27 |
| 6.26 x 2.97 x 0.36 inches | 6.23 x 2.96 x 0.33 inches |
| 6.70 ounces | 6.70 ounces |
| Black and Silver | Moonlight White, Neptune Blue and Space Black, |
| Glass (Corning Gorilla Glass 3) | Glass and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 500.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | IPS LCD |
| 403 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 855 SM8150 chipset | MediaTek Helio G85 MT6769Z chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Mali G52 MC2 GPU |
| 9.63 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 14.66 | 10.02 |
| Camera | |
| 48.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 11.22 | 11 |
| 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 HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 5000mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| 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
The Asus ZenFone 6 (2019) is just a bit better than the Xiaomi Redmi Note 8 2021, with a score of 77.8 against 76.7. Asus ZenFone 6 (2019) is a just a little bit thicker cellphone than the Xiaomi Redmi Note 8 2021, but they have equal weights. These phones use the same Android 11 OS (Operating System).
The Asus ZenFone 6 (2019) has a little better processing power than Xiaomi Redmi Note 8 2021, and although they both have the same number of cores, the Asus ZenFone 6 (2019) also has a larger amount of RAM. Asus ZenFone 6 (2019) counts with a bit better screen than Xiaomi Redmi Note 8 2021, because although it has a just a bit less pixels per screen inch, and they both have an equal resolution of 1080 x 2340px, the Asus ZenFone 6 (2019) also counts with a little bit larger screen.
Asus ZenFone 6 (2019) counts with a much better memory capacity for applications, games, photos and videos than Xiaomi Redmi Note 8 2021, and although they both have equal internal storage, the Asus ZenFone 6 (2019) also has an external memory slot that allows a maximum of 1,95 TB. Asus ZenFone 6 (2019) shoots a bit better photos and videos than Xiaomi Redmi Note 8 2021, and although they both have a F1.8 diafragm aperture, a 48 megapixels resolution back facing camera and the same sensor size, the Asus ZenFone 6 (2019) also has a way higher 3840x2160 video quality.
Asus ZenFone 6 (2019) counts with improved battery lifetime than Xiaomi Redmi Note 8 2021, because it has a 25 percent larger battery capacity.
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