Compare phones
| Global Score | |
| 79 | 77.4 |
| Basic Information | |
| Xiaomi | Asus |
| Android 11, 10 | -- |
| 2020-04-07 | 2017-08-03 |
| 6.53 x 3.02 x 0.35 inches | 6.25 x 3.06 x 0.35 inches |
| 7.37 ounces | 6.00 ounces |
| Aurora blue, Glacier white and Interstellar grey | Black |
| Glass (Corning Gorilla Glass 5) | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | -- |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 2400 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| IPS LCD | Super AMOLED |
| 393 pixels per inch | 515 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | Qualcomm Snapdragon 821 MSM8996 Pro chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | Kryo, 64-bit (Quad-Core 2150 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 618 GPU | Adreno 530 GPU |
| 9.27 | 9 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 11.74 | 17.06 |
| Camera | |
| 48.00 MP + 16.00 MP | 23.00 MP + 8.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.38 inches (1/2.6") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (24 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (30 fps) (Full HD) slow motion video |
| 11.55 | 10.23 |
| 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 HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2, EDR |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Redmi Note 9S is slightly better than the Asus ZenFone AR, having a general score of 79 against 77.4. Xiaomi Redmi Note 9S's design has the same thickness than the Asus ZenFone AR, but it is heavier. The Xiaomi Redmi Note 9S counts with a little better hardware performance than Asus ZenFone AR, because although it has a lower amount of RAM, it also counts with a larger number of cores.
Asus ZenFone AR features a bit better screen than Xiaomi Redmi Note 9S, because although it has a little bit smaller screen, it also counts with a better resolution of 1440 x 2560px and a better number of pixels per screen inch. Xiaomi Redmi Note 9S features a superior camera than Asus ZenFone AR, and although they both have the same (4K) video resolution, the Xiaomi Redmi Note 9S also has a much higher 48 mega pixels resolution camera in the back, a larger aperture, better 30 frames per second video frame rate and a much larger back-facing camera sensor which offers a much higher photo and video quality.
The Asus ZenFone AR counts with a much bigger storage capacity to install applications and games than Xiaomi Redmi Note 9S, because it has a slot for SD memory cards that holds a maximum of 1,95 TB and 128 GB internal storage. Xiaomi Redmi Note 9S counts with a really longer battery life than Asus ZenFone AR, because it has 5020mAh of battery capacity.
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