Compare phones
Xiaomi Mi 4
64 GB| Global Score | |
| 75.2 | 80.6 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 4.4.3 | Android 14 |
| 2014-07-22 | 2024-10-29 |
| 5.48 x 2.70 x 0.35 inches | 6.00 x 2.80 x 0.32 inches |
| 5.26 ounces | 6.67 ounces |
| Black and White | -- |
| -- | Glass |
| Scratch-Resistant Glass | -- |
| $ 329.00 | -- |
| Display / Screen | |
| 5 inches | 6.4 inches |
| 1080 x 1920 pixels (Full HD) | 2670 x 1200 pixels |
| IPS LCD | OLED |
| 441 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 801 8974-AC chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| Qualcomm Krait 400 (Quad-Core 2500 MHz) processor | processor |
| 3 GB RAM | 12 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 830 GPU |
| 9.36 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 13.3 |
| Camera | |
| 13.00 MP + 8.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.60 aperture |
| -- | 23.00mm focal length |
| 0.33 inches (1/3.06") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.79 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G |
| SIM | Nano SIM |
| 7 | 7 |
| Battery Life | |
| 3080mAh Li-Polymer Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.04 | 7.12 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.4 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
Comparison review
The Xiaomi 15 has a global score of 80.6, which is slightly better than Xiaomi Mi 4's score of 75.2. These phones include Android OS, but the Xiaomi 15 has 14 version and Xiaomi Mi 4 has Android 4.4.3 version. The Xiaomi 15 design is notably newer and just a little bit thinner than Xiaomi Mi 4's, but it's also much heavier.
The Xiaomi Mi 4 counts with a very superior processing power than Xiaomi 15, because although it has 4 less CPU cores and a lower amount of RAM memory, it also counts with an extra GPU. The Xiaomi 15 counts with a more vivid display than Xiaomi Mi 4, because it has a little bit higher quantity of pixels in each inch of display, a larger display and a higher 1200 x 2670 pixels resolution.
The Xiaomi 15 counts with a much greater storage capacity to store more apps and games than Xiaomi Mi 4, because it has 256 GB internal storage. Xiaomi 15 counts with a much longer battery duration than Xiaomi Mi 4, because it has a 5400mAh battery size. The Xiaomi 15 shoots way better photos and videos than Xiaomi Mi 4, because it has a much higher video quality, a much more MP back camera and a larger aperture.
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