Compare phones
| Global Score | |
| 79 | 77.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11, 10 | Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow |
| 2020-04-07 | 2016-06-01 |
| 6.53 x 3.02 x 0.35 inches | 6.17 x 3.04 x 0.27 inches |
| 7.37 ounces | 5.96 ounces |
| Aurora blue, Glacier white and Interstellar grey | Gold, Gray and Pink |
| Glass (Corning Gorilla Glass 5) | Metal |
| Scratch-Resistant Glass | -- |
| $ 249.00 | -- |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| IPS LCD | Super AMOLED |
| 393 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | Qualcomm Snapdragon 625 8953 chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 618 GPU | Adreno 506 GPU |
| 9.27 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 11.74 | 10.02 |
| Camera | |
| 48.00 MP + 16.00 MP | 16.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 11.55 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| -- | 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 Redmi Note 9S is slightly better than the Galaxy C7, getting a 79 score against 77.7. These phones come with Android OS (operating system), but the Xiaomi Redmi Note 9S has an older 11 version and Galaxy C7 has Android 8.0 Oreo. Although Xiaomi Redmi Note 9S is incredibly newer than Galaxy C7, it's heavier and notably thicker.
Xiaomi Redmi Note 9S counts with a slightly better screen than Galaxy C7, because it has a bit higher resolution of 1080 x 2400px, a bigger screen and a little bit higher screen pixels density. The Xiaomi Redmi Note 9S has a bit superior processing unit than Samsung Galaxy C7. They have the same RAM memory amount and 8 cores.
The Xiaomi Redmi Note 9S counts with a greater storage for games and applications than Galaxy C7, and although they both have equal 64 GB internal memory, the Xiaomi Redmi Note 9S also has a slot for external memory cards that supports up to 512 GB. Xiaomi Redmi Note 9S has a really longer battery duration than Galaxy C7, because it has a 52 percent bigger battery capacity.
Xiaomi Redmi Note 9S takes much clearer photographs and videos than Samsung Galaxy C7, because it has a back-facing camera with a way better resolution, a larger camera aperture to take better photography and video in poorly lited situations and a much higher (4K) video definition.
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