Compare phones
| Global Score | |
| 73.1 | 83.3 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 13 | Android 10, 9.0 Pie, 8.0 Oreo |
| -- | 2018-06-05 |
| -- | 6.10 x 2.94 x 0.30 inches |
| -- | 6.17 ounces |
| -- | Black, Blue, Gold and White |
| -- | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.2 inches |
| 3200 x 1440 pixels | 2248 x 1080 pixels |
| AMOLED | AMOLED |
| 524 pixels per inch | 402 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 740 GPU | Adreno 630 GPU |
| 6.21 | 9.63 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 50.00 MP + 32.00 MP | 12.00 MP + 20.00 MP |
| -- | f/1.80 aperture |
| -- | 56.00mm focal length |
| -- | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 8.47 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 7 | 6.7 |
| Battery Life | |
| 4900mAh Li - Ion Battery | 3400mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.72 | 5.36 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| 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
The Xiaomi Mi 8 is much better than Xiaomi 13 Ultra, getting a overall score of 83.3 against 73.1. Both phones we are comparing here have Android OS, but Xiaomi Mi 8 has the older 10 version and Xiaomi 13 Ultra has Android 13 version. The Xiaomi Mi 8 features a really superior performance than Xiaomi 13 Ultra, although it has less RAM, they both have the same number of cores.
The Xiaomi Mi 8 counts with a little sharper display than Xiaomi 13 Ultra, although it has a just a bit lower screen pixel density, a bit smaller display and a lot worse 1080 x 2248 resolution. Xiaomi Mi 8 has a superior camera than Xiaomi 13 Ultra, although it has a camera with much less mega pixels resolution.
The Xiaomi Mi 8's memory to store more apps and games is very similar to the Xiaomi 13 Ultra one, both have equal internal storage. The Xiaomi 13 Ultra has a really longer battery performance than Xiaomi Mi 8, because it has a 4900mAh battery size.
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