Compare phones
| Global Score | |
| 83 | 88.3 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | Android 11 |
| 2021-01-18 | 2021-05-06 |
| 6.37 x 3.04 x 0.36 inches | 6.45 x 3.01 x 0.41 inches |
| 7.02 ounces | 7.41 ounces |
| Daybreak purple and Nightfall black | Mirror Black and Pale Grey |
| Plastic | Metal and Plastic |
| Scratch-Resistant Glass | -- |
| -- | $ 499.00 |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | -- |
| 396 pixels per inch | 393 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 9.1 |
| Performance | |
| MediaTek Dimensity 800U chipset | Qualcomm Snapdragon 870 SM8250-AC chipset |
| ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Mali-G57 MC3 GPU | Adreno 650 GPU |
| 9.36 | 9.81 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 48.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (120 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.55 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Dual SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 5000mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.32 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| 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 Black Shark 4 is a little bit better than Xiaomi Redmi Note 9T, having a global score of 88.3 against 83. Both phones in this comparison include Android operating system, but Xiaomi Black Shark 4 has a newer 11 version and Xiaomi Redmi Note 9T has Android 10. Although it's the best in this comparison review, the Xiaomi Black Shark 4 body is thicker and just a little heavier than Xiaomi Redmi Note 9T.
The Xiaomi Black Shark 4 features a brighter screen than Xiaomi Redmi Note 9T, because although it has a little bit worse amount of pixels per screen inch, it also counts with a slightly higher resolution of 1080 x 2400 pixels and a quite larger display. Xiaomi Black Shark 4 has a bit faster CPU than Xiaomi Redmi Note 9T, and although they both have 8 cpu cores, the Xiaomi Black Shark 4 also has 4 GB more RAM.
Xiaomi Black Shark 4 shoots just a bit better pictures and videos than Xiaomi Redmi Note 9T, and although they both have a same size back camera sensor, a back camera with a 48 mega-pixels, the same 3840x2160 video quality and a same size aperture, the Xiaomi Black Shark 4 also has faster 60 frames per second video frame rates.
The Xiaomi Redmi Note 9T counts with a greater storage for games and applications than Xiaomi Black Shark 4, because although it has just 64 GB internal storage capacity, it also counts with a slot for external memory cards that supports up to 512 GB. The Xiaomi Redmi Note 9T features just a little bit longer battery duration than Xiaomi Black Shark 4, because it has an 11 percent bigger battery capacity.
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