Compare phones
| Global Score | |
| 74.6 | 78.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 8.0 Oreo | Android 11 |
| -- | 2021-04-28 |
| 6.04 x 3.04 x 0.32 inches | 6.32 x 2.93 x 0.33 inches |
| 6.14 ounces | 6.31 ounces |
| 16 777 216 | Lake Green, Onyx Gray and Pebble White |
| Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 229.00 |
| Display / Screen | |
| 5.5 inches | 6.4 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 267 pixels per inch | 411 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 9 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | MediaTek Helio G95 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Arm Cortex-A55 and Arm Cortex-A76, 64-bit, 12 nm (Octa-Core 2050 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| ARM Mali-G71 GPU | Arm Mali-G76 MC4 GPU |
| 8.82 | 9.18 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 7.7 |
| Camera | |
| 13.00 MP + 8.00 MP | 64.00 MP + 13.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.02 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3000mAh Battery | 5000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Redmi Note 10S is a little bit better than the Galaxy J7 Duo, getting a general score of 78.2 against 74.6. These phones use Android OS, but the Xiaomi Redmi Note 10S has the older 11 version while Galaxy J7 Duo has Android 8.0 Oreo. Xiaomi Redmi Note 10S is a just a little heavier and just a bit thicker phone than the Galaxy J7 Duo.
Xiaomi Redmi Note 10S counts with a bit more powerful CPU than Galaxy J7 Duo, and although they both have a Octa-Core processor, the Xiaomi Redmi Note 10S also has a greater amount of RAM memory. Xiaomi Redmi Note 10S has an incredibly better looking display than Galaxy J7 Duo, because it has a much better pixels number per display inch, a bigger screen and a way better resolution of 1080 x 2400 pixels.
Xiaomi Redmi Note 10S has a bit better camera than Galaxy J7 Duo, because it has a back facing camera with a much better resolution and a bigger diafragm aperture. The Galaxy J7 Duo features a better memory capacity to install applications and games than Xiaomi Redmi Note 10S, because although it has only 32 GB internal memory, it also counts with a SD memory slot that admits a maximum of 256 GB.
The Xiaomi Redmi Note 10S counts with a superior battery performance than Galaxy J7 Duo, because it has a 67 percent larger battery size.
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