Compare phones
| Global Score | |
| 76.5 | 80.6 |
| Basic Information | |
| Xiaomi | Xiaomi |
| -- | Android 14 |
| 2017-04-28 | 2024-10-29 |
| 5.72 x 2.78 x 0.29 inches | 6.00 x 2.80 x 0.32 inches |
| 5.93 ounces | 6.67 ounces |
| Black, Blue and White | -- |
| Glass and Metal | Glass |
| $ 421.00 | -- |
| Display / Screen | |
| 5.2 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2670 x 1200 pixels |
| IPS LCD | OLED |
| 424 pixels per inch | 457 pixels per inch |
| 600 cd/m2 brightness | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.7 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2457 MHz) processor | processor |
| 6 GB RAM | 12 GB RAM |
| Adreno 540 GPU | Adreno 830 GPU |
| 9.45 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 12.00 MP + 8.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.60 aperture |
| 27.00mm focal length | 23.00mm focal length |
| 0.34 inches (1/2.9") sensor | -- |
| 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 |
| 9.68 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| -- | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM |
| 3 | 7 |
| Battery Life | |
| 3350mAh Li - Polymer Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.36 | 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, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
Comparison review
Xiaomi 15 has a global score of 80.6, which is just a bit better than Xiaomi Mi 6's 76.5 global score. The Xiaomi 15 construction is incredibly newer, but heavier and just a bit thicker than Xiaomi Mi 6. The Xiaomi 15 features a brighter display than Xiaomi Mi 6, because it has a better resolution of 1200 x 2670px, a bigger display, a bit higher display density and a way brighter screen.
Xiaomi Mi 6 counts with a much greater performance than Xiaomi 15, although it has 6 GB less RAM, they both have 8 processing cores. Xiaomi 15 has a very superior storage to store more apps and games than Xiaomi Mi 6, because it has 128 GB more internal storage. Xiaomi 15 counts with a superior battery lifetime than Xiaomi Mi 6, because it has 5400mAh of battery capacity against 3350mAh.
Xiaomi 15 counts with a much better camera than Xiaomi Mi 6, because it has a larger aperture, a way better 7680x4320 video quality and a way more mega pixels camera in the back.
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