Compare phones
| Global Score | |
| 81.1 | 80.6 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | Android 14 |
| 2020-05-05 | 2024-10-29 |
| 6.53 x 3.02 x 0.35 inches | 6.00 x 2.80 x 0.32 inches |
| 7.37 ounces | 6.67 ounces |
| Glacier white, Interstellar gray and Tropical green | -- |
| Glass (Corning Gorilla Glass 5) and Plastic | Glass |
| Scratch-Resistant Glass | -- |
| $ 291.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 2400 x 1080 pixels | 2670 x 1200 pixels |
| IPS LCD | OLED |
| 393 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | processor |
| 6 GB RAM | 12 GB RAM |
| Adreno 618 GPU | Adreno 830 GPU |
| 9.36 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 64.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.60 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 0.59 inches (1/1.7") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 12.1 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 7 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 7.12 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
Comparison review
Xiaomi Redmi Note 9 Pro is just a bit better than Xiaomi 15, with an 81.1 score against 80.6. Both devices in this comparison review come with Android OS (Operating System), but Xiaomi Redmi Note 9 Pro has an older 10 version and Xiaomi 15 has Android 14. Despite being the best cellphone in this review, Xiaomi Redmi Note 9 Pro's body is noticeably older, a little heavier and a little thicker than Xiaomi 15.
Xiaomi 15 counts with a much sharper display than Xiaomi Redmi Note 9 Pro, because although it has a quite smaller display, it also counts with a little greater screen density and a quite better 1200 x 2670 pixels resolution. The Xiaomi 15 features a bigger storage capacity to install applications and games than Xiaomi Redmi Note 9 Pro, because although it has no SD card slot, it also counts with more internal memory.
Xiaomi Redmi Note 9 Pro has a much powerful processor than Xiaomi 15, although it has a lower amount of RAM, they both have the same number of cores. Xiaomi 15's camera is just as good as Xiaomi Redmi Note 9 Pro's camera, because although the Xiaomi 15 has a camera in the back with lot less mega-pixels resolution, it also counts with a much better 7680x4320 video resolution and a bigger aperture for better low light images and video.
Xiaomi 15 has just a little better battery life than Xiaomi Redmi Note 9 Pro, because it has 5400mAh of battery capacity against 5020mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.