Compare phones
| Global Score | |
| 79 | 77.5 |
| Basic Information | |
| Xiaomi | Asus |
| Android 11, 10 | -- |
| 2020-04-07 | 2016-07-12 |
| 6.53 x 3.02 x 0.35 inches | 6.16 x 3.05 x 0.30 inches |
| 7.37 ounces | 6.00 ounces |
| Aurora blue, Glacier white and Interstellar grey | 16 777 216 |
| Glass (Corning Gorilla Glass 5) | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | -- |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| IPS LCD | Super AMOLED |
| 393 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.9 |
| 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 2400 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 618 GPU | Adreno 530 GPU |
| 9.27 | 9.09 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 11.74 | 15.62 |
| Camera | |
| 48.00 MP + 16.00 MP | 23.00 MP + 8.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 0.5 inches (1/2") sensor | 0.38 inches (1/2.6") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (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 | Micro SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 4.96 |
| 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, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Redmi Note 9S is just a bit better than Asus ZenFone 3 Deluxe, getting a score of 79 against 77.5. Although Xiaomi Redmi Note 9S is notably newer than Asus ZenFone 3 Deluxe, it's thicker and somewhat heavier. The Xiaomi Redmi Note 9S features a bit better processing power than Asus ZenFone 3 Deluxe, because although it has a lower amount of RAM, it also counts with 4 more cores.
The Xiaomi Redmi Note 9S has a little bit better looking screen than Asus ZenFone 3 Deluxe, because it has a bigger display, a little bit more pixels per display inch and a bit higher resolution of 1080 x 2400px. The Asus ZenFone 3 Deluxe features a way bigger storage for applications, games, photos and videos than Xiaomi Redmi Note 9S, because although it has a SD memory slot that allows up to 128 GB against 512 GB, it also counts with 192 GB more internal memory.
The Xiaomi Redmi Note 9S has a much better battery performance than Asus ZenFone 3 Deluxe, because it has a 5020mAh battery capacity. The Xiaomi Redmi Note 9S shoots much better pictures and videos than Asus ZenFone 3 Deluxe, and although they both have the same 30 fps video frame rates and the same 3840x2160 video quality, the Xiaomi Redmi Note 9S also has a lot bigger sensor capturing more light and vivid colors, a bigger camera aperture for better photos and video in poorly lited environments and a back camera with a way better resolution.
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