Compare phones
| Global Score | |
| 80.1 | 83 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 15 | Android 10 |
| -- | 2021-01-18 |
| -- | 6.37 x 3.04 x 0.36 inches |
| -- | 7.02 ounces |
| -- | Daybreak purple and Nightfall black |
| -- | Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| -- | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| -- | 396 pixels per inch |
| 3000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 5 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset | MediaTek Dimensity 800U chipset |
| processor | ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 16 GB RAM | 4 GB RAM |
| Adreno 830 GPU | Mali-G57 MC3 GPU |
| 6.3 | 9.36 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 17.6 | 11.74 |
| Camera | |
| 200.00 MP + 32.00 MP | 48.00 MP + 13.00 MP |
| -- | f/1.80 aperture |
| -- | 0.5 inches (1/2") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 12.87 | 11.55 |
| 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, Dual SIM |
| 7.6 | 10.7 |
| Battery Life | |
| 6000mAh Si - Carbon Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | 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
The Xiaomi Redmi Note 9T has an overall score of 83, which is a bit better than the Xiaomi 15 Ultra (Rumored)'s 80.1 global score. These devices work with Android OS, but Xiaomi Redmi Note 9T has the older 10 version and Xiaomi 15 Ultra (Rumored) has Android 15 version. Xiaomi Redmi Note 9T features a way better display than Xiaomi 15 Ultra (Rumored), although it has a little smaller display.
Xiaomi Redmi Note 9T features a way better hardware performance than Xiaomi 15 Ultra (Rumored), although it has less RAM memory, they both have a Octa-Core CPU. Xiaomi 15 Ultra (Rumored) has a better camera than Xiaomi Redmi Note 9T, because it has a way higher video quality and a lot more megapixels camera in the back.
Xiaomi 15 Ultra (Rumored) counts with much more memory to store more games and applications than Xiaomi Redmi Note 9T, because although it has no SD extension slot, it also counts with more internal storage. The Xiaomi 15 Ultra (Rumored) features improved battery life than Xiaomi Redmi Note 9T, because it has a 20 percent greater battery size.
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