Compare phones
| Global Score | |
| 80.6 | 79.1 |
| Basic Information | |
| Xiaomi | Asus |
| Android 14 | Android 12 |
| 2024-10-29 | 2022-07-05 |
| 6.00 x 2.80 x 0.32 inches | 6.81 x 3.03 x 0.41 inches |
| 6.67 ounces | 8.43 ounces |
| -- | Phantom Black and Storm White |
| Glass | -- |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.8 inches |
| 2670 x 1200 pixels | 2448 x 1080 pixels |
| OLED | AMOLED |
| 457 pixels per inch | 393 pixels per inch |
| 3200 cd/m2 brightness | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.2 | 8.9 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| processor | processor |
| 12 GB RAM | 16 GB RAM |
| Adreno 830 GPU | Adreno 730 GPU |
| 6.21 | 6.3 |
| Storage | |
| 256 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 17.6 |
| Camera | |
| 50.00 MP + 32.00 MP | 50.00 MP + 12.00 MP |
| f/1.60 aperture | -- |
| 23.00mm focal length | -- |
| 7680 x 4320 (30 fps) video resolution | -- |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.1 | 8.36 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 7 | 10.6 |
| Battery Life | |
| 5400mAh Battery | 6000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.12 | 7.52 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass and Gyroscope | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 15 has a global score of 80.6, which is slightly better than the Asus ROG Phone 6's overall score of 79.1. Xiaomi 15's design is a lot newer, notably lighter and noticeably thinner than Asus ROG Phone 6. These phones include Android operating system, but the Xiaomi 15 has a newer 14 version while Asus ROG Phone 6 has Android 12.
Xiaomi 15 features a much better display than Asus ROG Phone 6, because although it has a little smaller display, it also counts with a lot brighter display, a bit higher resolution of 1200 x 2670 pixels and a little better screen pixels density. The Asus ROG Phone 6 counts with a superior memory capacity for applications and games than Xiaomi 15, because it has 512 GB internal memory.
The Asus ROG Phone 6 counts with just a little better hardware performance than Xiaomi 15, and although they both have a Octa-Core processing unit, the Asus ROG Phone 6 also has more RAM memory. Xiaomi 15 captures way better photographs and videos than Asus ROG Phone 6. Both of them have the same resolution back-facing camera.
Asus ROG Phone 6 features just a little better battery lifetime than Xiaomi 15, because it has a 6000mAh battery size against 5400mAh.
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