Compare phones
| Global Score | |
| 79.3 | 83.2 |
| Basic Information | |
| Xiaomi | Asus |
| Android 11, 10 | Android 12 |
| 2020-02-11 | 2022-09-19 |
| 6.51 x 3.02 x 0.35 inches | 6.81 x 3.03 x 0.41 inches |
| 7.34 ounces | 8.43 ounces |
| Atlantis blue, Matrix purple and Phoenix red | Space Gray |
| Glass (Corning Gorilla Glass 5) and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2400 x 1080 pixels | 2448 x 1080 pixels |
| IPS LCD | AMOLED |
| 393 pixels per inch | 393 pixels per inch |
| -- | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 730G SM7150-AB chipset | MediaTek Dimensity 9000+ (4 nm) chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | processor |
| 6 GB RAM | 16 GB RAM |
| Adreno 618 GPU | Mali-G710 MC10 GPU |
| 9.27 | 6.3 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 17.6 |
| Camera | |
| 64.00 MP + 20.00 MP | 50.00 MP + 12.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.1 | 12.43 |
| 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 | |
| 4500mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| 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 |
| FM Radio | -- |
Comparison review
The Asus ROG Phone 6D Ultimate is a little bit better than the Xiaomi Poco X2, with an 83.2 score against 79.3. The Asus ROG Phone 6D Ultimate body is newer, but somewhat thicker and heavier than Xiaomi Poco X2. Both devices in this comparison use Android OS, but the Asus ROG Phone 6D Ultimate has newer 12 version and Xiaomi Poco X2 has Android 11, offering some nice extra features.
The Asus ROG Phone 6D Ultimate features a much better looking screen than Xiaomi Poco X2, and although they both have a better pixels number in each inch of screen, the Asus ROG Phone 6D Ultimate also has a slightly better 1080 x 2448 resolution and a little bit larger display. Asus ROG Phone 6D Ultimate has a much greater memory for applications, games, photos and videos than Xiaomi Poco X2, because it has 512 GB internal storage capacity.
The Xiaomi Poco X2 counts with a very superior performance than Asus ROG Phone 6D Ultimate, although it has less RAM, they both have 8 cpu cores. The Asus ROG Phone 6D Ultimate takes a bit better photos and videos than Xiaomi Poco X2, because although it has a back camera with lot less mega-pixels resolution, and they both have the same aperture, the Asus ROG Phone 6D Ultimate also counts with a lot better 7680x4320 video definition and a larger back-facing camera sensor which provides a better image and video quality.
Asus ROG Phone 6D Ultimate has greater battery duration than Xiaomi Poco X2, because it has a 6000mAh battery size.
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