Compare phones
| Global Score | |
| 77.8 | 80.1 |
| Basic Information | |
| ZTE | Xiaomi |
| Android 10 | Android 15 |
| 2020-12-21 | -- |
| 6.78 x 3.07 x 0.31 inches | -- |
| 6.98 ounces | -- |
| Black | -- |
| Aluminum and Glass | -- |
| $ 449.00 | -- |
| Display / Screen | |
| 6.9 inches | 6.7 inches |
| 2460 x 1080 pixels | -- |
| OLED | AMOLED |
| 389 pixels per inch | -- |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 5 |
| Performance | |
| Qualcomm Snapdragon 765G chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | processor |
| 8 GB RAM | 16 GB RAM |
| Adreno 620 GPU | Adreno 830 GPU |
| 9.45 | 6.3 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 17.6 |
| Camera | |
| 64.00 MP + 32.00 MP | 200.00 MP + 32.00 MP |
| f/1.90 aperture | -- |
| 25.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 12.32 | 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 | |
| 4220mAh Battery | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.08 | 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 |
Comparison review
Xiaomi 15 Ultra (Rumored) is just a bit better than ZTE Axon 20, getting a score of 80.1 against 77.8. The Xiaomi 15 Ultra (Rumored) is a notably thinner and way lighter cellphone than the ZTE Axon 20. These devices work with Android operating system, but Xiaomi 15 Ultra (Rumored) has a more recent 15 version and ZTE Axon 20 has Android 10.
ZTE Axon 20 counts with a lot better screen than Xiaomi 15 Ultra (Rumored), because it has a little larger screen. The Xiaomi 15 Ultra (Rumored) has a much greater storage capacity for games and applications than ZTE Axon 20, because it has 512 GB internal memory. ZTE Axon 20 has a much better performance than Xiaomi 15 Ultra (Rumored), although it has lesser RAM memory, they both have a Octa-Core processor.
The Xiaomi 15 Ultra (Rumored) has a superior battery performance than ZTE Axon 20, because it has 6000mAh of battery capacity against 4220mAh. The Xiaomi 15 Ultra (Rumored) takes just a bit better photos and videos than ZTE Axon 20, because it has a camera with much more mega pixels and a much better video resolution.
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