Compare phones
| Global Score | |
| 81 | 89 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 6.0 Marshmallow | Android 11 |
| 2017-02-24 | 2021-08-10 |
| 6.41 x 3.18 x 0.27 inches | 6.40 x 2.97 x 0.31 inches |
| 6.63 ounces | 7.94 ounces |
| Black and Gold | Ceramic Black, Ceramic White and Shadow Gray |
| Metal | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 367 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 653 8976 Pro chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| ARM Cortex-A72 and ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 1950 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 510 GPU | Adreno 660 GPU |
| 9.09 | 9.72 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 10.1 |
| Camera | |
| 16.00 MP + 16.00 MP | 108.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| -- | 24.00mm focal length |
| -- | 0.75 inches (1/1.33") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 9.24 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4000mAh Li - Ion Battery | 4500mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Mi Mix 4 is slightly better than Samsung Galaxy C9 Pro, with an 89 score against 81. Xiaomi Mi Mix 4's body is newer than Samsung Galaxy C9 Pro's, but it's somewhat heavier and thicker. These devices have Android operating system, but the Xiaomi Mi Mix 4 has the previous 11 version and Samsung Galaxy C9 Pro has Android 6.0 Marshmallow version.
The Xiaomi Mi Mix 4 features a little faster processor than Galaxy C9 Pro, and although they both have 8 CPU cores, the Xiaomi Mi Mix 4 also has more RAM memory. The Xiaomi Mi Mix 4 counts with a slightly better looking display than Samsung Galaxy C9 Pro, because it has a just a little greater pixel density, a quite better 1080 x 2400 resolution and a bit bigger display.
Xiaomi Mi Mix 4 features a greater camera than Samsung Galaxy C9 Pro, and although they both have a F1.9 aperture, the Xiaomi Mi Mix 4 also has a back-facing camera with much more MP and a much higher 7680x4320 video definition. Samsung Galaxy C9 Pro has a little bit better storage capacity for games and applications than Xiaomi Mi Mix 4, because although it has only 64 GB internal storage capacity, it also counts with a SD extension slot that holds up to 256 GB.
The Xiaomi Mi Mix 4 counts with a bit longer battery duration than Galaxy C9 Pro, because it has 4500mAh of battery capacity.
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