Compare phones
| Global Score | |
| 72.6 | 81.3 |
| Basic Information | |
| Asus | Xiaomi |
| Android 12 | Android 14 |
| 2022-07-28 | 2024-10-29 |
| 5.77 x 2.68 x 0.36 inches | 6.35 x 2.96 x 0.33 inches |
| 5.96 ounces | 7.51 ounces |
| -- | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.9 inches | 6.8 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 446 pixels per inch | 516 pixels per inch |
| -- | 3500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.7 | 10.6 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen1 SM8475 (4 nm) chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| processor | processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 730 GPU | Adreno 830 GPU |
| 6.21 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 50.00 MP + 12.00 MP | 50.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.40 aperture |
| 14.40mm focal length | 23.00mm focal length |
| 0.64 inches (1/1.56") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 12.43 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G |
| Nano SIM | Nano SIM |
| 10.6 | 7 |
| Battery Life | |
| 4300mAh Battery | 6100mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.16 | 7.6 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
| FM Radio | -- |
Comparison review
Xiaomi 15 Pro is much better than the Asus Zenfone 9, having a global score of 81.3 against 72.6. Even though Xiaomi 15 Pro is a lot heavier than the Asus Zenfone 9, it's just a little bit thinner and notably newer. Both of these devices have Android OS (Operating System), but the Xiaomi 15 Pro has a newer 14 version while Asus Zenfone 9 has Android 12.
Xiaomi 15 Pro's CPU is just as good as the Asus Zenfone 9 one, and although the Xiaomi 15 Pro has more RAM memory, they both have a Octa-Core processor. Xiaomi 15 Pro has a much better looking screen than Asus Zenfone 9, because it has a better 1440 x 3200px resolution, a bit higher display pixels density and a larger screen.
The Xiaomi 15 Pro features a lot bigger memory for apps and games than Asus Zenfone 9, because it has 256 GB internal storage. Xiaomi 15 Pro counts with a much longer battery performance than Asus Zenfone 9, because it has 6100mAh of battery capacity against 4300mAh. Asus Zenfone 9 shoots just a bit better photographs and videos than Xiaomi 15 Pro, although it has a lot smaller camera aperture which is not so good for low-light images and videos, they both have the same resolution camera, the same video quality and the same 24 fps video frame rate.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.