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