Compare phones
| Global Score | |
| 75 | 80.6 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 9.0 Pie, 8.1 Oreo, 8.0 Oreo, 7.1 Nougat | Android 14 |
| 2017-09-12 | 2024-10-29 |
| 6.12 x 2.98 x 0.29 inches | 6.00 x 2.80 x 0.32 inches |
| 5.82 ounces | 6.67 ounces |
| Black, Gold and Pink | -- |
| Metal | Glass |
| Display / Screen | |
| 5.5 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2670 x 1200 pixels |
| IPS LCD | OLED |
| 401 pixels per inch | 457 pixels per inch |
| 450 cd/m2 brightness | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.4 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 506 GPU | Adreno 830 GPU |
| 9.09 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 13.3 |
| Camera | |
| 12.00 MP + 5.00 MP | 50.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.60 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.35 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G |
| Nano SIM | Nano SIM |
| 6.1 | 7 |
| Battery Life | |
| 3080mAh Li - Ion Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.04 | 7.12 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.4 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
| FM Radio | -- |
Comparison review
Xiaomi 15 has a global score of 80.6, which is a bit better than the Xiaomi Mi A1's 75 score. Both of these phones work with Android operating system, but the Xiaomi 15 has older 14 version and Xiaomi Mi A1 has Android 9.0 Pie version. Xiaomi 15 is a way newer phone than Xiaomi Mi A1, but it's heavier and just a little thicker.
Xiaomi 15 features an incredibly better looking screen than Xiaomi Mi A1, because it has a just a bit more pixels per display inch, much more brightness, a larger display and a higher 1200 x 2670 pixels resolution. Xiaomi Mi A1 counts with an extremely better CPU than Xiaomi 15, although it has 8 GB less RAM memory, they both have the same number of cores.
The Xiaomi 15 counts with a way better camera than Xiaomi Mi A1, because it has a way bigger camera aperture, a lot better 7680x4320 video resolution and a back camera with lot more megapixels. Xiaomi 15 counts with a lot bigger storage capacity to install applications and games than Xiaomi Mi A1, because although it has no SD extension slot, it also counts with 256 GB internal memory.
Xiaomi 15 has a very superior battery life than Xiaomi Mi A1, because it has a 5400mAh battery size against 3080mAh.
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