Compare phones
| Global Score | |
| 75.2 | 88.3 |
| Basic Information | |
| Motorola | Xiaomi |
| Android 10, 9.0 Pie | Android 11 |
| 2020-02-06 | 2021-05-06 |
| 6.77 x 2.83 x 0.27 inches | 6.45 x 3.01 x 0.41 inches |
| 7.23 ounces | 7.41 ounces |
| Blush gold and Noir black | Mirror Black and Pale Grey |
| -- | Metal and Plastic |
| $ 1500.00 | $ 499.00 |
| Display / Screen | |
| 6.2 inches | 6.7 inches |
| 2142 x 876 pixels | 2400 x 1080 pixels |
| P-OLED | -- |
| 373 pixels per inch | 393 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 710 SDM710 chipset | Qualcomm Snapdragon 870 SM8250-AC chipset |
| Kryo 360, 64-bit, 10 nm (Octa-Core 2200 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 616 GPU | Adreno 650 GPU |
| 9.27 | 9.81 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 16.00 MP + 5.00 MP | 48.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 8.14 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| -- | Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 2510mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.48 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| 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 much better than the Motorola razr (2019), having an 88.3 score against 75.2. Both phones we are comparing include Android operating system, but the Xiaomi Black Shark 4 has 11 version and Motorola razr (2019) has Android 10 version, providing a couple nice extra features and a performance increase. The Xiaomi Black Shark 4 is a newer cellphone than Motorola razr (2019), but it's a bit heavier and much thicker.
The Xiaomi Black Shark 4 has just a bit better performance than Motorola razr (2019), and although they both have 8 cpu cores, the Xiaomi Black Shark 4 also has a larger amount of RAM memory. Xiaomi Black Shark 4 counts with a better looking screen than Motorola razr (2019), because it has a quite larger display, a little bit higher resolution of 1080 x 2400px and a little bit more pixels per screen inch.
The Xiaomi Black Shark 4's storage capacity for applications and games is just as good as Motorola razr (2019)'s one, both have the same 128 GB internal storage. Xiaomi Black Shark 4 takes much better photos and videos than Motorola razr (2019), because although it has a smaller camera aperture which is not good for low-light photos, and they both have the same (4K) video quality and the same video frame rates, the Xiaomi Black Shark 4 also counts with a camera with much more mega-pixels.
Xiaomi Black Shark 4 features a superior battery life than Motorola razr (2019), because it has a 4500mAh battery capacity.
Even being the best phone between the ones we are comparing, the Xiaomi Black Shark 4 is also a bargain compared to the other ones, making it a no doubt choice.
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