Compare phones
| Global Score | |
| 73.1 | 80.1 |
| Basic Information | |
| Xiaomi | |
| Android 10 | Android 15 |
| 2020-12-07 | -- |
| 6.54 x 3.02 x 0.36 inches | -- |
| 7.27 ounces | -- |
| Mist Gray and Placid Blue | -- |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 1080 x 2400 pixels | -- |
| IPS LCD | AMOLED |
| 393 pixels per inch | -- |
| 450 cd/m2 brightness | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.4 | 5 |
| Performance | |
| Qualcomm Snapdragon 690 5G SM6350 chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| Kryo 560, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | processor |
| 6 GB RAM | 16 GB RAM |
| Adreno 619L GPU | Adreno 830 GPU |
| 9.18 | 6.3 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 13.18 | 17.6 |
| Camera | |
| 48.00 MP + 8.00 MP | 200.00 MP + 32.00 MP |
| f/1.80 aperture | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 11.33 | 12.87 |
| Networks | |
| Wi-Fi | -- |
| Mobile Hotspot | -- |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 10.7 | 7.6 |
| Battery Life | |
| 4500mAh Battery | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 7.52 |
| Other Features | |
| Bluetooth 5.1 | 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, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi 15 Ultra (Rumored) is slightly better than TCL 20 5G, getting a overall score of 80.1 against 73.1. These devices have Android OS, but Xiaomi 15 Ultra (Rumored) has a newer 15 version while TCL 20 5G has Android 10, so it provides a couple additional features and improved performance. The Xiaomi 15 Ultra (Rumored) is a incredibly lighter and way thinner device than TCL 20 5G.
TCL 20 5G has a way better hardware performance than Xiaomi 15 Ultra (Rumored), although it has less RAM memory, they both have a Octa-Core CPU. TCL 20 5G has a lot better screen than Xiaomi 15 Ultra (Rumored), although it has much less brightness, they both have a same size display. The Xiaomi 15 Ultra (Rumored) captures better photographs and videos than TCL 20 5G, because it has a camera in the back with much more mega-pixels and a lot higher video quality.
Xiaomi 15 Ultra (Rumored) features a much greater storage for games and applications than TCL 20 5G, because although it has no slot for SD memory cards, it also counts with more internal storage capacity. Xiaomi 15 Ultra (Rumored) has superior battery performance than TCL 20 5G, because it has a 6000mAh battery size.
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