Compare phones
Xiaomi Mi 4
64 GB| Global Score | |
| 75.2 | 82.7 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 4.4.3 | Android 10, 9.0 Pie |
| 2014-07-22 | 2019-08-20 |
| 5.48 x 2.70 x 0.35 inches | 6.17 x 2.93 x 0.35 inches |
| 5.26 ounces | 6.74 ounces |
| Black and White | Carbon black, Glacier blue and Red flame |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 329.00 | -- |
| Display / Screen | |
| 5 inches | 6.4 inches |
| 1080 x 1920 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 441 pixels per inch | 403 pixels per inch |
| -- | 430 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 801 8974-AC chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| Qualcomm Krait 400 (Quad-Core 2500 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 640 GPU |
| 9.36 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 10.1 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.79 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 7 | 6.7 |
| Battery Life | |
| 3080mAh Li-Polymer Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.04 | 5.92 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Mi 9T Pro has a global score of 82.7, which is a bit better than Xiaomi Mi 4's overall score of 75.2. Both phones in this review use Android OS (Operating System), but Xiaomi Mi 9T Pro has an older 10 version while Xiaomi Mi 4 has Android 4.4.3 version. The Xiaomi Mi 9T Pro is a incredibly heavier phone than the Xiaomi Mi 4, but both are 0.35inches thick.
The Xiaomi Mi 4 counts with a slightly better looking screen than Xiaomi Mi 9T Pro, because although it has a little bit lower 1920 x 1080 resolution and a way smaller screen, it also counts with a just a little more pixels per screen inch. Xiaomi Mi 9T Pro features a much better memory to install games and applications than Xiaomi Mi 4, because it has more internal storage capacity.
Xiaomi Mi 9T Pro counts with a bit better processing power than Xiaomi Mi 4, because although it has doesn't have an extra graphics processor, it also counts with more RAM memory and 4 more cores. Xiaomi Mi 9T Pro shoots a lot better videos and photos than Xiaomi Mi 4, and although they both have a F1.8 camera aperture and the same (4K) video resolution, the Xiaomi Mi 9T Pro also has a lot better resolution camera in the back, a much bigger back-facing camera sensor which provides a lot higher photo and video quality and higher video frame rates.
Xiaomi Mi 9T Pro counts with better battery lifetime than Xiaomi Mi 4, because it has 4000mAh of battery capacity.
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