Compare phones
| Global Score | |
| 72.8 | 80.6 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 9.0 Pie | Android 14 |
| 2019-06-05 | 2024-10-29 |
| 6.17 x 2.93 x 0.35 inches | 6.00 x 2.80 x 0.32 inches |
| 6.53 ounces | 6.67 ounces |
| Black and Green | -- |
| Glass (Corning Gorilla Glass 5) | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2340 x 1080 pixels | 2670 x 1200 pixels |
| AMOLED | OLED |
| 403 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 710 SDM710 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| Kryo 360, 64-bit, 10 nm (Octa-Core 2200 MHz) processor | processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 616 GPU | Adreno 830 GPU |
| 9.27 | 6.21 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 48.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.60 aperture |
| -- | 23.00mm focal length |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 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 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 7 |
| Battery Life | |
| 3765mAh Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.68 | 7.12 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
Comparison review
Xiaomi 15 is better than the OPPO Reno, with an 80.6 score against 72.8. The Xiaomi 15 design is much newer and just a little bit thinner than OPPO Reno's, but it is also a little heavier. Both phones in this comparison review work with Android OS (operating system), but Xiaomi 15 has the previous 14 version and OPPO Reno has Android 9.0 Pie.
OPPO Reno features a lot better processing power than Xiaomi 15, although it has 4 GB less RAM, they both have a Octa-Core processing unit. Xiaomi 15 has a much sharper display than OPPO Reno, and although they both have a screen with the same size, the Xiaomi 15 also has a just a little greater pixel density and a slightly better resolution of 1200 x 2670 pixels.
The Xiaomi 15 features as much storage to install applications and games or saving photos and videos as the OPPO Reno one, they have exactly the same internal memory. Xiaomi 15 counts with a much longer battery life than OPPO Reno, because it has a 43 percent bigger battery size. Xiaomi 15 captures a bit better videos and photos than OPPO Reno, because it has a more mega-pixels back facing camera, a much higher video quality and a bigger aperture.
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