Compare phones
| Global Score | |
| 80.1 | 75.9 |
| Basic Information | |
| Xiaomi | OnePlus |
| Android 15 | Android 10 |
| -- | 2020-04-29 |
| -- | 6.31 x 2.87 x 0.31 inches |
| -- | 6.35 ounces |
| -- | Onyx black and Polar silver |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 800.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| -- | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| -- | 405 pixels per inch |
| 3000 cd/m2 brightness | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 5 | 9 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 16 GB RAM | 8 GB RAM |
| Adreno 830 GPU | Kryo 585 GPU |
| 6.3 | 9.63 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 17.6 | 10.1 |
| Camera | |
| 200.00 MP + 32.00 MP | 48.00 MP + 16.00 MP |
| -- | f/1.80 aperture |
| -- | 25.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 12.87 | 11.88 |
| Networks | |
| -- | Wi-Fi |
| -- | 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 |
| 7.6 | 10.7 |
| Battery Life | |
| 6000mAh Si - Carbon Battery | 4300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.52 | 6.16 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 15 Ultra (Rumored) has a score of 80.1, which is a bit better than the OnePlus 8 UW's 75.9 score. The Xiaomi 15 Ultra (Rumored) is a incredibly thinner and way lighter phone than OnePlus 8 UW. These phones come with Android OS, but the Xiaomi 15 Ultra (Rumored) has 15 version and OnePlus 8 UW has Android 10 version.
The OnePlus 8 UW counts with a much faster CPU than Xiaomi 15 Ultra (Rumored), although it has a smaller amount of RAM memory, they both have a Octa-Core processing unit. The OnePlus 8 UW counts with a much more vibrant screen than Xiaomi 15 Ultra (Rumored), although it has a lot more opaque display and a little smaller screen.
The Xiaomi 15 Ultra (Rumored) features a much better storage capacity to install games and applications than OnePlus 8 UW, because it has more internal memory capacity. The Xiaomi 15 Ultra (Rumored) features a superior battery performance than OnePlus 8 UW, because it has 6000mAh of battery capacity.
The Xiaomi 15 Ultra (Rumored) captures just a bit better videos and photos than OnePlus 8 UW, because it has a back facing camera with lot more mega pixels and a lot better video definition.
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