Compare phones
| Global Score | |
| 76.7 | 77.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow |
| 2021-05-27 | 2016-06-01 |
| 6.23 x 2.96 x 0.33 inches | 6.17 x 3.04 x 0.27 inches |
| 6.70 ounces | 5.96 ounces |
| Moonlight White, Neptune Blue and Space Black, | Gold, Gray and Pink |
| Glass and Plastic | Metal |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.3 inches | 5.7 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| IPS LCD | Super AMOLED |
| 409 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.9 |
| Performance | |
| MediaTek Helio G85 MT6769Z chipset | Qualcomm Snapdragon 625 8953 chipset |
| Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali G52 MC2 GPU | Adreno 506 GPU |
| 9.09 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 10.02 | 10.02 |
| Camera | |
| 48.00 MP + 13.00 MP | 16.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 0.5 inches (1/2") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 11 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSPA | LTE (4G) and HSPA |
| Nano SIM | Nano SIM |
| 6.6 | 6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.28 |
| Other Features | |
| Bluetooth 5.2 | 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
Galaxy C7 has a score of 77.7, which is a bit better than Xiaomi Redmi Note 8 2021's overall score of 76.7. Even though Galaxy C7 is incredibly older than Xiaomi Redmi Note 8 2021, it's construction is somewhat thinner and somewhat lighter. Both devices we are comparing here work with Android OS, but Galaxy C7 has the newer 8.0 Oreo version and Xiaomi Redmi Note 8 2021 has Android 11.
The Galaxy C7 and Xiaomi Redmi Note 8 2021 count with incredibly similar processors, they have a 4 GB RAM and the same number of cores. The Xiaomi Redmi Note 8 2021 features just a bit better display than Galaxy C7, because it has a just a bit greater count of pixels per inch of screen, a little higher resolution of 1080 x 2340px and a little bigger display.
The Samsung Galaxy C7 counts with as much storage for apps and games as Xiaomi Redmi Note 8 2021, both of them have an external memory slot that allows up to 128 GB and equal 64 GB internal memory. Xiaomi Redmi Note 8 2021 captures a lot better photographs and videos than Samsung Galaxy C7, and although they both have the same 1920x1080 video quality and the same 30 frames per second video frame rate, the Xiaomi Redmi Note 8 2021 also has a bigger camera aperture to take better captures and video in poorly lited environments and a much more MP camera.
The Xiaomi Redmi Note 8 2021 features improved battery lifetime than Galaxy C7, because it has a 21 percent greater battery capacity.
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