Compare phones
| Global Score | |
| 72.2 | 83 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 8.1 Oreo | Android 10 |
| 2018-07-25 | 2021-01-18 |
| 6.17 x 2.92 x 0.38 inches | 6.37 x 3.04 x 0.36 inches |
| 6.56 ounces | 7.02 ounces |
| Blue and Red | Daybreak purple and Nightfall black |
| Aluminum and Glass | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 403 pixels per inch | 396 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | MediaTek Dimensity 800U chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 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 630 GPU | Mali-G57 MC3 GPU |
| 9.63 | 9.36 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 16.00 MP + 25.00 MP | 48.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 0.38 inches (1/2.6") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 10.12 | 11.55 |
| 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), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3730mAh Li - Ion Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 6.8 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Redmi Note 9T is much better than the OPPO Find X, with an 83 score against 72.2. Both of these phones come with Android OS (operating system), but the Xiaomi Redmi Note 9T has the previous 10 version and OPPO Find X has Android 8.1 Oreo version. The Xiaomi Redmi Note 9T is a a lot newer and just a bit thinner device than the OPPO Find X, although it's also a little bit heavier.
The OPPO Find X counts with a bit better processor than Xiaomi Redmi Note 9T, and although they both have a Octa-Core processing unit, the OPPO Find X also has a greater amount of RAM. OPPO Find X features a bit more vivid display than Xiaomi Redmi Note 9T, because although it has a little bit smaller screen, and they both have the same 1080 x 2340 resolution, the OPPO Find X also counts with a quite greater pixels density.
The Xiaomi Redmi Note 9T features a superior camera than OPPO Find X, and although they both have the same video definition and the same video frame rates, the Xiaomi Redmi Note 9T also has a lot larger sensor providing a way better image quality, a back camera with a much higher resolution and a bigger aperture to take better low light images and video.
OPPO Find X features a greater storage to store more games and applications than Xiaomi Redmi Note 9T, because although it has no external SD slot, it also counts with more internal memory capacity. Xiaomi Redmi Note 9T counts with superior battery performance than OPPO Find X, because it has a 5000mAh battery size.
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