Compare phones
| Global Score | |
| 72.8 | 83 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 15 | Android 10 |
| -- | 2021-01-18 |
| -- | 6.37 x 3.04 x 0.36 inches |
| -- | 7.02 ounces |
| -- | Daybreak purple and Nightfall black |
| -- | Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 7.8 inches | 6.5 inches |
| 2268 x 2440 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 427 pixels per inch | 396 pixels per inch |
| No touch screen | No touch screen |
| 7.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8550 (4 nm) chipset | MediaTek Dimensity 800U chipset |
| processor | ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 16 GB RAM | 4 GB RAM |
| Yes GPU | Mali-G57 MC3 GPU |
| 6.3 | 9.36 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 17.6 | 11.74 |
| Camera | |
| 48.00 MP + 32.00 MP | 48.00 MP + 13.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 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 |
| 1920 x 1080 (240 fps) (Full 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 |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 5700mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.36 | 6.8 |
| Other Features | |
| Bluetooth 5.3 | 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
Xiaomi Redmi Note 9T has a score of 83, which is better than OnePlus Open 2 (Rumored)'s score of 72.8. Both phones in this comparison review include Android OS (operating system), but Xiaomi Redmi Note 9T has an older 10 version and OnePlus Open 2 (Rumored) has Android 15 version. Xiaomi Redmi Note 9T has an extremely better processor than OnePlus Open 2 (Rumored), although it has 12 GB less RAM memory, they both have the same number of cores.
The Xiaomi Redmi Note 9T has a slightly better looking display than OnePlus Open 2 (Rumored), although it has a just a little inferior amount of pixels per inch in the screen, a little smaller display and a way worse resolution of 1080 x 2340. OnePlus Open 2 (Rumored) features a very superior memory to install applications and games than Xiaomi Redmi Note 9T, because although it has no slot for external memory cards, it also counts with 512 GB internal storage.
The OnePlus Open 2 (Rumored) counts with a bit superior battery performance than Xiaomi Redmi Note 9T, because it has 5700mAh of battery capacity. The OnePlus Open 2 (Rumored) features a slightly better camera than Xiaomi Redmi Note 9T, and although they both have the same sensor size, the same resolution camera and the same (4K) video definition, the OnePlus Open 2 (Rumored) also has faster 60 frames per second video frame rate and a larger aperture to take better captures in poorly lited environments.
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