Compare phones
| Global Score | |
| 73.8 | 78.2 |
| Basic Information | |
| Asus | Xiaomi |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | Android 10 |
| 2016-10-12 | 2021-01-18 |
| 5.96 x 3.02 x 0.31 inches | 6.39 x 3.04 x 0.38 inches |
| 5.29 ounces | 6.98 ounces |
| Gold and Silver | Carbon gray, Ocean green, Sunrise orange and Twilight blue |
| Metal | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| Super IPS+ LCD | IPS LCD |
| 401 pixels per inch | 396 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 662 SM6115 chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 506 GPU | Adreno 610 GPU |
| 9.09 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.66 | 11.74 |
| Camera | |
| 16.00 MP + 8.00 MP | 48.00 MP + 8.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.68 | 10.78 |
| 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 |
| Micro SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 7.52 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Xiaomi Redmi 9T has a global score of 78.2, which is a bit better than the Asus ZenFone 3 Deluxe (ZS550KL)'s 73.8 global score. Xiaomi Redmi 9T's body is much newer than Asus ZenFone 3 Deluxe (ZS550KL)'s, although it is much heavier and somewhat thicker. Both devices in this comparison include Android OS, but the Xiaomi Redmi 9T has the previous 10 version and Asus ZenFone 3 Deluxe (ZS550KL) has Android 8.0 Oreo version.
The Asus ZenFone 3 Deluxe (ZS550KL) and the Xiaomi Redmi 9T count with incredibly similar processing units, both of them have a Octa-Core processor and 4 GB of RAM memory. Asus ZenFone 3 Deluxe (ZS550KL) features a bit more vivid screen than Xiaomi Redmi 9T, because although it has a bit worse 1080 x 1920 resolution and a little smaller display, it also counts with a just a little better display density.
Asus ZenFone 3 Deluxe (ZS550KL) has a way bigger storage capacity to install applications and games or saving photos and videos than Xiaomi Redmi 9T, and although they both have equal internal storage capacity, the Asus ZenFone 3 Deluxe (ZS550KL) also has an external memory card slot that supports up to 1,95 TB.
Xiaomi Redmi 9T counts with a superior camera than Asus ZenFone 3 Deluxe (ZS550KL), and although they both have the same 30 frames per second video frame rates and the same 1920x1080 video resolution, the Xiaomi Redmi 9T also has a bigger aperture for better images and videos in low-light environments and a back facing camera with much more mega-pixels.
The Xiaomi Redmi 9T features a really longer battery life than Asus ZenFone 3 Deluxe (ZS550KL), because it has a 6000mAh battery size against 3000mAh.
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