Compare phones
| Global Score | |
| 80.6 | 84.6 |
| Basic Information | |
| Xiaomi | Motorola |
| Android 14 | Android 11 |
| 2024-10-29 | 2021-08-19 |
| 6.00 x 2.80 x 0.32 inches | 6.65 x 2.99 x 0.35 inches |
| 6.67 ounces | 7.05 ounces |
| -- | Nebula Blue |
| Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.8 inches |
| 2670 x 1200 pixels | 2460 x 1080 pixels |
| OLED | IPS LCD |
| 457 pixels per inch | 395 pixels per inch |
| 3200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.2 | 8.1 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Qualcomm Snapdragon 778G SM7325 chipset |
| processor | Kryo 670 Prime, 64-bit, 6 nm (Octa-Core 2400 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 830 GPU | Adreno 642L GPU |
| 6.21 | 9.36 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 108.00 MP + 32.00 MP |
| f/1.60 aperture | f/1.90 aperture |
| 23.00mm focal length | -- |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1280 x 720 (920 fps) (HD) slow motion video |
| 12.1 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 7 | 10.6 |
| Battery Life | |
| 5400mAh Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.12 | 6.8 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass and Gyroscope | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Motorola Edge (2021) has an overall score of 84.6, which is a little bit better than Xiaomi 15's 80.6 score. Motorola Edge (2021)'s construction is incredibly older, just a little heavier and just a little bit thicker than Xiaomi 15. Both phones in this review use Android operating system, but the Motorola Edge (2021) has older 11 version and Xiaomi 15 has Android 14 version.
Motorola Edge (2021) counts with an extremely better processing unit than Xiaomi 15, although it has 6 GB less RAM memory, they both have 8 processing cores. Xiaomi 15 features a lot better looking display than Motorola Edge (2021), because although it has a quite smaller display, it also counts with a little higher pixels density and a quite better resolution of 1200 x 2670.
Xiaomi 15 features a way bigger memory to install games and applications than Motorola Edge (2021), because it has 256 GB internal storage. The Motorola Edge (2021)'s camera is just as good as the Xiaomi 15 one, because although the Motorola Edge (2021) has a smaller camera aperture which is not so good for taking pictures and/or video in poorly lited situations, and they both have the same 3840x2160 (4K) video quality and the same video frame rate, it also counts with a camera with way more megapixels.
Xiaomi 15 has just a little better battery duration than Motorola Edge (2021), because it has an 8% bigger battery capacity.
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