Compare phones
| Global Score | |
| 76.1 | 79 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 7.0 Nougat | Android 11, 10 |
| 2017-06-20 | 2020-04-07 |
| 6.17 x 3.10 x 0.32 inches | 6.53 x 3.02 x 0.35 inches |
| 6.31 ounces | 7.37 ounces |
| 16 777 216 | Aurora blue, Glacier white and Interstellar grey |
| Aluminum | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 249.00 |
| Display / Screen | |
| 5.7 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | IPS LCD |
| 386 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8 |
| Performance | |
| MediaTek Helio P20 MT6757 chipset | Qualcomm Snapdragon 720G SM7125 chipset |
| ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor | Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-T880 MP2 GPU | Adreno 618 GPU |
| 9.27 | 9.27 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 8.88 | 11.74 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.02 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Redmi Note 9S has a general score of 79, which is just a bit better than Galaxy J7 Max's 76.1 overall score. Both phones in this comparison review have Android OS (Operating System), but the Xiaomi Redmi Note 9S has the previous 11 version and Galaxy J7 Max has Android 7.0 Nougat. The Xiaomi Redmi Note 9S is a incredibly newer cellphone than Galaxy J7 Max, but it's just a little bit thicker and somewhat heavier.
The Samsung Galaxy J7 Max and the Xiaomi Redmi Note 9S count with really similar displays, although the Xiaomi Redmi Note 9S also has a bigger display, a bit higher 1080 x 2400 resolution and a little bit better screen density. The Xiaomi Redmi Note 9S's processing unit is very similar to Galaxy J7 Max's CPU, both of them have a Octa-Core CPU and a 4 GB RAM memory.
Xiaomi Redmi Note 9S captures much better photos and videos than Samsung Galaxy J7 Max, because although it has a tinier camera aperture which is not good for low light images and videos, it also counts with a lot higher resolution back-facing camera and a much better (4K) video definition. The Xiaomi Redmi Note 9S has a lot bigger storage for applications and games than Galaxy J7 Max, because it has 64 GB internal storage capacity and a SD card slot that admits up to 512 GB.
Xiaomi Redmi Note 9S has a much better battery lifetime than Samsung Galaxy J7 Max, because it has 5020mAh of battery capacity.
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