Compare phones
| Global Score | |
| 74.5 | 81 |
| Basic Information | |
| Asus | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo | Android 12 |
| 2018-05-01 | -- |
| 6.02 x 2.98 x 0.30 inches | -- |
| 5.82 ounces | -- |
| Blue and Silver | Black and White |
| Aluminum and Glass | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.2 inches | 6.7 inches |
| 2246 x 1080 pixels | 3200 x 1440 pixels |
| Super IPS+ LCD | AMOLED |
| 402 pixels per inch | 524 pixels per inch |
| 550 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.5 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 636 SDM636 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 509 GPU | Adreno 730 GPU |
| 9 | 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 | |
| 12.00 MP + 8.00 MP | 50.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 24.00mm focal length | 24.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.79 | 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 |
| Nano SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.64 |
| Other Features | |
| Bluetooth 5.0 | 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
The Xiaomi 12S Ultra has a general score of 81, which is a little bit better than the Asus ZenFone 5 (ZE620KL)'s global score of 74.5. Both of these devices come with Android OS (operating system), but the Xiaomi 12S Ultra has an older 12 version and Asus ZenFone 5 (ZE620KL) has Android 9.0 Pie version. Xiaomi 12S Ultra's design is notably lighter and extremely thinner than Asus ZenFone 5 (ZE620KL).
Xiaomi 12S Ultra counts with a more vivid display than Asus ZenFone 5 (ZE620KL), because it has a bit bigger display, a better pixel density, a better resolution of 1440 x 3200 pixels and way more brightness. The Asus ZenFone 5 (ZE620KL) counts with a quite bigger memory for games and applications than Xiaomi 12S Ultra, because although it has only 64 GB internal memory capacity, it also counts with a slot for an SD memory card that allows up to 1,95 TB.
Asus ZenFone 5 (ZE620KL) features an extremely better processor than Xiaomi 12S Ultra, although it has lesser RAM memory, they both have the same number of cores. The Xiaomi 12S Ultra has a much longer battery performance than Asus ZenFone 5 (ZE620KL), because it has a 4800mAh battery capacity against 3300mAh.
The Xiaomi 12S Ultra captures a lot better pictures and videos than Asus ZenFone 5 (ZE620KL), because although it has a tinier aperture, it also counts with a much higher 7680x4320 video quality, a way larger back-facing camera sensor taking more light and vivid colors and a camera in the back with a much better 50 megapixels resolution.
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