Compare phones
| Global Score | |
| 79.8 | 76.7 |
| Basic Information | |
| Motorola | Xiaomi |
| Android 10, 9.0 Pie | Android 11 |
| 2019-06-06 | 2021-05-27 |
| 6.22 x 2.95 x 0.29 inches | 6.23 x 2.96 x 0.33 inches |
| 5.82 ounces | 6.70 ounces |
| Gray and White | Moonlight White, Neptune Blue and Space Black, |
| Aluminum and Glass (Corning Gorilla Glass 5) | 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 |
| OLED | IPS LCD |
| 403 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 675 chipset | MediaTek Helio G85 MT6769Z chipset |
| Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 612 GPU | Mali G52 MC2 GPU |
| 9.09 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 14.14 | 10.02 |
| Camera | |
| 48.00 MP + 25.00 MP | 48.00 MP + 13.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (120 fps) (Full HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 11.55 | 11 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSPA |
| Nano SIM | Nano SIM |
| 6.3 | 6.6 |
| Battery Life | |
| 3600mAh Li - Ion Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Moto Z4 has a general score of 79.8, which is a little bit better than the Xiaomi Redmi Note 8 2021's 76.7 score. Even though the Moto Z4 is older than Xiaomi Redmi Note 8 2021, it's body is thinner and lighter. These devices come with Android operating system, but Moto Z4 has older 10 version while Xiaomi Redmi Note 8 2021 has Android 11 version.
The Xiaomi Redmi Note 8 2021's processing unit is very similar to the Moto Z4 one, both have 4 GB of RAM memory and 8 processing cores. Xiaomi Redmi Note 8 2021 counts with a bit sharper display than Moto Z4, because although it has a little bit smaller display, and they both have an equal 1080 x 2340 resolution, the Xiaomi Redmi Note 8 2021 also counts with a quite higher display density.
The Moto Z4 takes just a bit better photos and videos than Xiaomi Redmi Note 8 2021, and although they both have the same resolution camera and the same back camera sensor size, the Moto Z4 also has a much better 3840x2160 (4K) video quality and a bigger camera aperture to take better captures in low light situations.
Moto Z4 features a very superior storage capacity to install games and applications than Xiaomi Redmi Note 8 2021, because it has an external memory slot that holds a maximum of 512 GB and 64 GB more internal storage. Xiaomi Redmi Note 8 2021 features just a bit better battery performance than Moto Z4, because it has 4000mAh of battery capacity.
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