Compare phones
| Global Score | |
| 75.6 | 80.1 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 9.0 Pie | Android 15 |
| 2019-09-26 | -- |
| 6.34 x 2.97 x 0.34 inches | -- |
| 7.05 ounces | -- |
| Moonlight white, Neptune blue and Space black | -- |
| Glass (Corning Gorilla Glass 5) and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 2340 x 1080 pixels | -- |
| IPS LCD | AMOLED |
| 409 pixels per inch | -- |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 5 |
| Performance | |
| Qualcomm Snapdragon 665 SM6125 chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | processor |
| 3 GB RAM | 16 GB RAM |
| Adreno 610 GPU | Adreno 830 GPU |
| 9.09 | 6.3 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 17.6 |
| Camera | |
| 48.00 MP + 13.00 MP | 200.00 MP + 32.00 MP |
| f/1.80 aperture | -- |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 11.44 | 12.87 |
| Networks | |
| Wi-Fi | -- |
| 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 |
| 6.7 | 7.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi 15 Ultra (Rumored) is a little bit better than Xiaomi Redmi Note 8T, having a general score of 80.1 against 75.6. Xiaomi 15 Ultra (Rumored) is a noticeably lighter and incredibly thinner phone than the Xiaomi Redmi Note 8T. Both of these phones include Android OS (Operating System), but the Xiaomi 15 Ultra (Rumored) has the older 15 version while Xiaomi Redmi Note 8T has Android 9.0 Pie version.
The Xiaomi Redmi Note 8T features a much more vibrant display than Xiaomi 15 Ultra (Rumored), although it has a little bit smaller display. The Xiaomi 15 Ultra (Rumored) has a lot bigger storage for games and applications than Xiaomi Redmi Note 8T, because although it has no external memory card slot, it also counts with more internal storage.
The Xiaomi Redmi Note 8T features a much better performing processing unit than Xiaomi 15 Ultra (Rumored), although it has lesser RAM, they both have the same number of cores. Xiaomi 15 Ultra (Rumored) has a very superior battery lifetime than Xiaomi Redmi Note 8T, because it has 6000mAh of battery capacity against 4000mAh.
The Xiaomi 15 Ultra (Rumored) has a better camera than Xiaomi Redmi Note 8T, because it has a much more MP back camera and a way higher 7680x4320 video resolution.
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