Compare phones
| Global Score | |
| 74.1 | 83.2 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 11 | -- |
| 2021-05-03 | 2019-03-06 |
| 6.30 x 2.89 x 0.31 inches | 6.20 x 2.94 x 0.30 inches |
| 6.10 ounces | 6.10 ounces |
| Cosmo Blue and Fluid Black | Black, Blue and Purple |
| -- | Glass (Corning Gorilla Glass 5) and Metal |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED | AMOLED |
| 411 pixels per inch | 403 pixels per inch |
| 800 cd/m2 brightness | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 8.6 |
| Performance | |
| MediaTek Dimensity 800U MT6853 chipset | Qualcomm Snapdragon 855 chipset |
| Cortex-A76, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Mali-G57 MC3 GPU | Adreno 640 GPU |
| 9.45 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 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 (960 fps) (Full HD) slow motion video |
| 11.44 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.3 |
| Battery Life | |
| 4310mAh Battery | 3300mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.16 | 5.28 |
| 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
Xiaomi Mi 9 is better than OPPO A94 5G, having an 83.2 score against 74.1. The Xiaomi Mi 9 construction weights the same than OPPO A94 5G, but it's a little bit thinner. Xiaomi Mi 9 features just a bit better hardware performance than OPPO A94 5G, although it has a smaller amount of RAM memory, they both have a Octa-Core processor.
OPPO A94 5G features a little bit better screen than Xiaomi Mi 9, and although they both have a screen of the same size, the OPPO A94 5G also has a brighter display, a little higher resolution of 1080 x 2400 pixels and a quite better display density. Xiaomi Mi 9 features a little bit better camera than OPPO A94 5G, because although it has a tinier aperture, and they both have a same resolution back camera, the same camera sensor size and the same video resolution, the Xiaomi Mi 9 also counts with higher 60 fps video frame rates.
The Xiaomi Mi 9 has as much memory for games and applications as the OPPO A94 5G, both have equal internal storage capacity. The OPPO A94 5G has superior battery duration than Xiaomi Mi 9, because it has a 4310mAh battery size against 3300mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.