Compare phones
| Global Score | |
| 74.1 | 89 |
| Basic Information | |
| Microsoft | Xiaomi |
| Windows 10 Mobile | Android 11 |
| 2015-10-06 | 2021-08-10 |
| 5.71 x 2.88 x 0.32 inches | 6.40 x 2.97 x 0.31 inches |
| 5.29 ounces | 7.94 ounces |
| Black and White | Ceramic Black, Ceramic White and Shadow Gray |
| Plastic | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 309.00 | -- |
| Display / Screen | |
| 5.2 inches | 6.7 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 565 pixels per inch | 393 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 808 MSM8992 chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Single-Core 1800 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 3 GB (933 MHz) RAM | 8 GB RAM |
| Adreno 418 GPU | Adreno 660 GPU |
| 8.19 | 9.72 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC (up to 200 GB) external memory slot | No SD card slot |
| 8.56 | 10.1 |
| Camera | |
| 20.00 MP + 5.00 MP | 108.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 26.00mm focal length | 24.00mm focal length |
| 0.42 inches (1/2.4") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 10.23 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 7.1 | 10.6 |
| Battery Life | |
| 3000mAh Battery | 4500mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 288 hours standby time 23 hours talk time | -- |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi Mix 4 is a lot better than the Lumia 950, getting an 89 score against 74.1. The Xiaomi Mi Mix 4 construction is a lot newer and a little bit thinner than Lumia 950's, although it's also notably heavier. Xiaomi Mi Mix 4 comes with Android 11 operating system, while Lumia 950 comes with Windows 10 Mobile operating system.
The Lumia 950 features a much better looking screen than Xiaomi Mi Mix 4, because although it has a much smaller display, it also counts with a greater screen density and a higher resolution of 2560 x 1440 pixels. The Xiaomi Mi Mix 4 counts with a better storage for applications, games, photos and videos than Lumia 950, because although it has no slot for external memory cards, it also counts with 128 GB internal memory capacity.
The Xiaomi Mi Mix 4 features a better performing processor than Microsoft Lumia 950, because it has 7 more CPU cores and more RAM memory. The Xiaomi Mi Mix 4 features a much longer battery duration than Lumia 950, because it has a 50% greater battery capacity. Xiaomi Mi Mix 4 shoots much better photographs and videos than Microsoft Lumia 950, and although they both have the same aperture, the Xiaomi Mi Mix 4 also has a lot higher resolution camera in the back, a much higher video quality and a way larger sensor which offers a way better image and video quality.
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