Compare phones
| Global Score | |
| 77.2 | 79 |
| Basic Information | |
| OnePlus | Xiaomi |
| -- | Android 11, 10 |
| 2020-04-21 | 2020-04-07 |
| 6.51 x 2.93 x 0.33 inches | 6.53 x 3.02 x 0.35 inches |
| 7.02 ounces | 7.37 ounces |
| Glacial green | Aurora blue, Glacier white and Interstellar grey |
| Aluminum and Glass (Corning Gorilla Glass 5) | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 747.00 | $ 249.00 |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 3168 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | IPS LCD |
| 512 pixels per inch | 393 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.7 | 8 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 chipset | Qualcomm Snapdragon 720G SM7125 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Adreno 618 GPU |
| 9.63 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 25.00mm focal length | -- |
| 0.71 inches (1/1.4") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.21 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4510mAh Li - Polymer Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.4 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| 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
The Xiaomi Redmi Note 9S is just a bit better than OnePlus 8 Pro, having a score of 79 against 77.2. Although it's the best phone in this comparison review, Xiaomi Redmi Note 9S's design is just a little heavier and a bit thicker than OnePlus 8 Pro. OnePlus 8 Pro counts with a way better display than Xiaomi Redmi Note 9S, because it has a quite larger display, a better resolution of 1440 x 3168 and a better pixel count per screen inch.
Xiaomi Redmi Note 9S features a greater memory capacity to install applications and games or saving photos and videos than OnePlus 8 Pro, because although it has just 64 GB internal memory, it also counts with a SD extension slot that admits up to 512 GB. OnePlus 8 Pro has a little bit better processing power than Xiaomi Redmi Note 9S, and although they both have the same number of cores, the OnePlus 8 Pro also has 4 GB more RAM memory.
The OnePlus 8 Pro has a slightly better camera than Xiaomi Redmi Note 9S, and although they both have the same 3840x2160 video definition, a back facing camera with a 48 MP resolution and the same aperture, the OnePlus 8 Pro also has a lot larger sensor which offers a lot better image and video quality and better video frame rates.
The Xiaomi Redmi Note 9S counts with just a little bit longer battery performance than OnePlus 8 Pro, because it has a 5020mAh battery size.
Despite of being the best phone in our comparison, the Xiaomi Redmi Note 9S is also a bargain compared to the other phones, which makes it very easy to pick between these phones.
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