Compare phones
| Global Score | |
| 83.2 | 77.7 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow |
| 2019-03-06 | 2016-06-01 |
| 6.20 x 2.94 x 0.30 inches | 6.17 x 3.04 x 0.27 inches |
| 6.10 ounces | 5.96 ounces |
| Black, Blue and Purple | Gold, Gray and Pink |
| Glass (Corning Gorilla Glass 5) and Metal | Metal |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | Super AMOLED |
| 403 pixels per inch | 386 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 625 8953 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 506 GPU |
| 9.63 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 10.1 | 10.02 |
| Camera | |
| 48.00 MP + 20.00 MP | 16.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.1 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 6 |
| Battery Life | |
| 3300mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.28 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Mi 9 is a little bit better than Samsung Galaxy C7, having a general score of 83.2 against 77.7. Although the Xiaomi Mi 9 is a lot newer than the Samsung Galaxy C7, it's just a bit heavier and a little thicker. The Xiaomi Mi 9 has a little more vivid display than Galaxy C7, because it has a slightly higher 1080 x 2340px resolution, a just a little better amount of pixels in each screen inch and a bit bigger display.
The Xiaomi Mi 9 features a slightly better memory for applications and games than Galaxy C7, because although it has no slot for an SD memory card, it also counts with 128 GB internal memory capacity. Xiaomi Mi 9 has a bit better processor than Samsung Galaxy C7, and although they both have a Octa-Core processor, the Xiaomi Mi 9 also has 2 GB more RAM memory.
Xiaomi Mi 9 and Galaxy C7 feature extremely similar battery performance. Xiaomi Mi 9 has a lot better camera than Galaxy C7, because it has a bigger aperture to capture better captures in poorly lited situations, a lot higher 3840x2160 video definition and a lot higher 48 mega-pixels resolution back camera.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.