Compare phones
| Global Score | |
| 83 | 75.8 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 10 | -- |
| 2021-01-18 | 2017-01-13 |
| 6.37 x 3.04 x 0.36 inches | 6.17 x 3.06 x 0.31 inches |
| 7.02 ounces | 6.56 ounces |
| Daybreak purple and Nightfall black | Black sky, Blue mist, Gold sand and Peach cloud |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 4) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 5.7 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| IPS LCD | Super AMOLED |
| 396 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.9 |
| Performance | |
| MediaTek Dimensity 800U chipset | Samsung Exynos 7 Octa 7880 chipset |
| ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor |
| 4 GB RAM | 3 GB RAM |
| Mali-G57 MC3 GPU | Mali-T830 MP3 GPU |
| 9.36 | 9 |
| Storage | |
| 64 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 11.74 | 8.88 |
| Camera | |
| 48.00 MP + 13.00 MP | 16.00 MP + 16.00 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 |
| 1920 x 1080 (120 fps) (Full HD) slow motion video | -- |
| 11.55 | 9.24 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.1 |
| Battery Life | |
| 5000mAh Battery | 3600mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.6 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Redmi Note 9T is just a bit better than Samsung Galaxy A7 (2017), getting a global score of 83 against 75.8. The Xiaomi Redmi Note 9T construction is extremely newer than Samsung Galaxy A7 (2017)'s, although it is a bit heavier and thicker. Xiaomi Redmi Note 9T has a bit more vivid display than Samsung Galaxy A7 (2017), because it has a quite better 1080 x 2340 resolution, a quite bigger screen and a little bit more pixels per inch of display.
The Xiaomi Redmi Note 9T counts with a bit better performance than Samsung Galaxy A7 (2017), and although they both have the same number of cores, the Xiaomi Redmi Note 9T also has a higher amount of RAM memory. Xiaomi Redmi Note 9T features a greater camera than Samsung Galaxy A7 (2017), because it has a camera in the back with a much better 48 megapixels resolution, a larger camera aperture to take better photos in low light environments and a lot higher 3840x2160 (4K) video definition.
Xiaomi Redmi Note 9T features a much better memory capacity to store more apps and games than Samsung Galaxy A7 (2017), because it has 64 GB internal storage capacity and a slot for SD memory cards that allows up to 512 GB. Xiaomi Redmi Note 9T counts with a way better battery performance than Galaxy A7 (2017), because it has 5000mAh of battery capacity instead of 3600mAh.
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