Compare phones
| Global Score | |
| 75.8 | 78.2 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 10 |
| 2017-01-13 | 2021-01-18 |
| 6.17 x 3.06 x 0.31 inches | 6.39 x 3.04 x 0.38 inches |
| 6.56 ounces | 6.98 ounces |
| Black sky, Blue mist, Gold sand and Peach cloud | Carbon gray, Ocean green, Sunrise orange and Twilight blue |
| Aluminum and Glass (Corning Gorilla Glass 4) | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.7 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 386 pixels per inch | 396 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8 |
| Performance | |
| Samsung Exynos 7 Octa 7880 chipset | Qualcomm Snapdragon 662 SM6115 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali-T830 MP3 GPU | Adreno 610 GPU |
| 9 | 9.09 |
| 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 | |
| 16.00 MP + 16.00 MP | 48.00 MP + 8.00 MP |
| f/1.90 aperture | f/1.80 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 |
| 9.24 | 10.78 |
| 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 | |
| 3600mAh Li - Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 7.52 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Xiaomi Redmi 9T has a global score of 78.2, which is just a bit better than the Galaxy A7 (2017)'s overall score of 75.8. Even though Xiaomi Redmi 9T is notably newer than the Galaxy A7 (2017), it is somewhat thicker and a little bit heavier. The Xiaomi Redmi 9T has just a bit better performance than Galaxy A7 (2017), and although they both have 8 CPU cores, the Xiaomi Redmi 9T also has more RAM memory.
Xiaomi Redmi 9T counts with a little bit better screen than Galaxy A7 (2017), because it has a bit bigger screen, a just a bit greater pixel amount per display inch and a quite better resolution of 1080 x 2340 pixels. The Xiaomi Redmi 9T captures better pictures and videos than Galaxy A7 (2017), and although they both have the same (Full HD) video resolution and the same 30 fps video frame rates, the Xiaomi Redmi 9T also has a larger diafragm aperture and a lot more mega-pixels camera in the back.
Xiaomi Redmi 9T counts with a much better storage for applications, games, photos and videos than Galaxy A7 (2017), because it has 64 GB internal storage and a SD card slot that supports up to 512 GB. The Xiaomi Redmi 9T has a much better battery duration than Galaxy A7 (2017), because it has a 67% larger battery capacity.
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