Compare phones
| Global Score | |
| 73.8 | 81 |
| Basic Information | |
| Asus | Xiaomi |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | Android 12 |
| 2016-10-12 | -- |
| 5.96 x 3.02 x 0.31 inches | -- |
| 5.29 ounces | -- |
| Gold and Silver | Black and White |
| Metal | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| Super IPS+ LCD | AMOLED |
| 401 pixels per inch | 524 pixels per inch |
| 600 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 506 GPU | Adreno 730 GPU |
| 9.09 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 14.66 | 13.3 |
| Camera | |
| 16.00 MP + 8.00 MP | 50.00 MP + 20.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.68 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.64 |
| Other Features | |
| Bluetooth | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| 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
Xiaomi 12S Ultra is slightly better than the Asus ZenFone 3 Deluxe (ZS550KL), with a overall score of 81 against 73.8. These phones have Android OS (Operating System), but Xiaomi 12S Ultra has the older 12 version and Asus ZenFone 3 Deluxe (ZS550KL) has Android 8.0 Oreo. Xiaomi 12S Ultra is a notably thinner and noticeably lighter device than the Asus ZenFone 3 Deluxe (ZS550KL).
Xiaomi 12S Ultra has a sharper display than Asus ZenFone 3 Deluxe (ZS550KL), because it has a lot higher resolution of 1440 x 3200px, a lot brighter display, a higher pixels number in each inch of screen and a larger display. Asus ZenFone 3 Deluxe (ZS550KL) counts with a much better performing CPU than Xiaomi 12S Ultra, although it has lesser RAM, they both have the same number of cores.
The Asus ZenFone 3 Deluxe (ZS550KL) has a quite bigger storage capacity for applications and games than Xiaomi 12S Ultra, because although it has 0 less internal storage capacity, it also counts with a slot for SD memory cards that supports up to 1,95 TB. The Xiaomi 12S Ultra captures greater videos and photos than Asus ZenFone 3 Deluxe (ZS550KL), and although they both have a same size aperture, the Xiaomi 12S Ultra also has a way better 7680x4320 video resolution and a back facing camera with a lot better resolution.
The Xiaomi 12S Ultra has a superior battery duration than Asus ZenFone 3 Deluxe (ZS550KL), because it has 4800mAh of battery capacity against 3000mAh.
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