Compare phones
| Global Score | |
| 71.8 | 76.6 |
| Basic Information | |
| Xiaomi | OnePlus |
| Android 6.0 Marshmallow | Android 11 |
| 2017-02-14 | 2021-04-02 |
| 5.94 x 2.99 x 0.33 inches | 6.43 x 2.90 x 0.34 inches |
| 5.82 ounces | 6.95 ounces |
| 16 777 216 | Forest Green, Morning Mist and Stellar Black |
| Metal | Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| $ 145.00 | $ 890.00 |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 3216 x 1440 pixels |
| IPS LCD | AMOLED |
| 401 pixels per inch | 526 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 888 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Adreno 506 GPU | Adreno 660 GPU |
| 9.09 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 10.1 |
| Camera | |
| 13.00 MP + 5.00 MP | 48.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| -- | 23.00mm focal length |
| -- | 0.71 inches (1/1.4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.02 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM | Nano SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 4100mAh Li - Polymer Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
OnePlus 9 Pro is just a bit better than the Xiaomi Redmi Note 4X, having a general score of 76.6 against 71.8. These phones include Android OS, but the OnePlus 9 Pro has the previous 11 version while Xiaomi Redmi Note 4X has Android 6.0 Marshmallow. The OnePlus 9 Pro is a incredibly newer phone than Xiaomi Redmi Note 4X, although it's just a bit thicker and heavier.
The OnePlus 9 Pro has a bit sharper screen than Xiaomi Redmi Note 4X, because it has a bigger screen, a way higher 1440 x 3216 pixels resolution and a higher pixels amount per inch in the display. The OnePlus 9 Pro has a bit more powerful processor than Xiaomi Redmi Note 4X, and although they both have a Octa-Core CPU, the OnePlus 9 Pro also has more RAM memory.
The OnePlus 9 Pro counts with a much bigger memory for apps and games than Xiaomi Redmi Note 4X, because although it has no external SD slot, it also counts with 96 GB more internal storage. OnePlus 9 Pro features a much better camera than Xiaomi Redmi Note 4X, because it has a much more megapixels back camera, a bigger aperture and a much higher video quality.
The OnePlus 9 Pro counts with a little better battery duration than Xiaomi Redmi Note 4X, because it has a 4500mAh battery size.
Although OnePlus 9 Pro is a better device, it costs a lot more than Xiaomi Redmi Note 4X, and it doesn't have such a good relation between it's price and quality as the Xiaomi Redmi Note 4X. So if you want that extra specs and features, you can buy OnePlus 9 Pro, but if you don't you can save some dollars and get the Xiaomi Redmi Note 4X, giving up some specifications.
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