Compare phones
| Global Score | |
| 88.3 | 83 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 11 | Android 10 |
| 2021-05-06 | 2021-01-18 |
| 6.45 x 3.01 x 0.41 inches | 6.37 x 3.04 x 0.36 inches |
| 7.41 ounces | 7.02 ounces |
| Mirror Black and Pale Grey | Daybreak purple and Nightfall black |
| Metal and Plastic | Plastic |
| -- | Scratch-Resistant Glass |
| $ 499.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| -- | IPS LCD |
| 393 pixels per inch | 396 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC chipset | MediaTek Dimensity 800U chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor | ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Mali-G57 MC3 GPU |
| 9.81 | 9.36 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 48.00 MP + 20.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 11.99 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| 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 has a global score of 88.3, which is a bit better than Xiaomi Redmi Note 9T's general score of 83. The Xiaomi Black Shark 4 is an a bit heavier and somewhat thicker cellphone than Xiaomi Redmi Note 9T. These phones have Android OS (Operating System), but the Xiaomi Black Shark 4 has a more recent 11 version while Xiaomi Redmi Note 9T has Android 10 version, providing some extra features and increased performance.
Xiaomi Black Shark 4 has a bit better processing power than Xiaomi Redmi Note 9T, and although they both have 8 cpu cores, the Xiaomi Black Shark 4 also has more RAM memory. The Xiaomi Black Shark 4 counts with a brighter screen than Xiaomi Redmi Note 9T, because although it has a bit inferior pixel amount in each inch of display, it also counts with a quite larger display and a quite better 1080 x 2400px resolution.
Xiaomi Redmi Note 9T has a quite bigger storage capacity to store more games and applications than Xiaomi Black Shark 4, because although it has only 64 GB internal memory capacity, it also counts with an external SD slot that holds up to 512 GB. The Xiaomi Redmi Note 9T counts with a little longer battery performance than Xiaomi Black Shark 4, because it has 5000mAh of battery capacity against 4500mAh.
The Xiaomi Black Shark 4 has just a bit better camera than Xiaomi Redmi Note 9T, and although they both have a 0.5 inches back-facing camera sensor, the same 3840x2160 video definition, a F1.8 aperture and a back camera with a 48 mega pixels resolution, the Xiaomi Black Shark 4 also has better video frame rate.
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