Compare phones
| Global Score | |
| 72.8 | 77.8 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 9.0 Pie | Android 11 |
| 2019-06-05 | 2022-03-15 |
| 6.17 x 2.93 x 0.35 inches | 6.01 x 2.75 x 0.32 inches |
| 6.53 ounces | 6.21 ounces |
| Black and Green | Blue, Grey and Purple |
| Glass (Corning Gorilla Glass 5) | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 403 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 710 SDM710 chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| Kryo 360, 64-bit, 10 nm (Octa-Core 2200 MHz) processor | processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 616 GPU | Adreno 650 GPU |
| 9.27 | 6.21 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 48.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| -- | 50.00mm focal length |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 11.55 | 11.88 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3765mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | 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 12X is a little bit better than OPPO Reno, getting a score of 77.8 against 72.8. Xiaomi 12X's construction is extremely newer, just a little lighter and a little thinner than the OPPO Reno. Both devices we are comparing here have Android OS (operating system), but Xiaomi 12X has older 11 version and OPPO Reno has Android 9.0 Pie.
OPPO Reno counts with a really superior performance than Xiaomi 12X. Both of them have the same RAM memory amount and a Octa-Core processor. Xiaomi 12X counts with a bit better looking display than OPPO Reno, because although it has a quite smaller screen, it also counts with a little bit greater pixel density and a slightly higher 1080 x 2400 resolution.
Xiaomi 12X counts with just a bit better camera than OPPO Reno, because although it has a smaller aperture which is worse for shooting photos and video in poorly lited situations, it also counts with a back camera with more megapixels and a much better video resolution. OPPO Reno features a way bigger memory capacity to install applications and games or saving photos and videos than Xiaomi 12X, because it has 256 GB internal storage.
The Xiaomi 12X has greater battery life than OPPO Reno, because it has a 4500mAh battery capacity.
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