Compare phones
| Global Score | |
| 89 | 91 |
| Basic Information | |
| Xiaomi | Sony |
| Android 11 | Android 11, 10 |
| 2021-08-10 | 2020-05-22 |
| 6.40 x 2.97 x 0.31 inches | 6.54 x 2.83 x 0.31 inches |
| 7.94 ounces | 6.38 ounces |
| Ceramic Black, Ceramic White and Shadow Gray | Black and Purple |
| Aluminum and Ceramic | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 3840 x 1644 pixels |
| AMOLED | OLED |
| 393 pixels per inch | 643 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 9.2 |
| Performance | |
| Qualcomm Snapdragon 888+ SM8350-AC chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 650 GPU |
| 9.72 | 9.63 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 10.1 | 18.58 |
| Camera | |
| 108.00 MP + 20.00 MP | 12.00 MP + 8.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 24.00mm focal length | 24.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (480 fps) (Full HD) slow motion video | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 13.75 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | 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, Dual SIM | Nano SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 4500mAh Li - Ion Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xperia 1 II has a global score of 91, which is a little bit better than Xiaomi Mi Mix 4's 89 global score. Both phones in this review use the same Android 11 OS. The Xperia 1 II is a lighter device than Xiaomi Mi Mix 4, but they are 0.31inches thick. Xiaomi Mi Mix 4 features a little faster processor than Sony Xperia 1 II. Both have a Octa-Core processor and the same RAM memory amount.
Xperia 1 II counts with a better looking screen than Xiaomi Mi Mix 4, because although it has a little smaller screen, it also counts with a lot higher pixel density and a lot better 1644 x 3840 resolution. Xiaomi Mi Mix 4 captures greater photographs and videos than Xperia 1 II, because although it has a tinier aperture which is not good for low light photography and video, it also counts with a lot bigger back-facing camera sensor providing a lot better image quality, a back camera with way more megapixels and a way higher 7680x4320 video resolution.
The Xperia 1 II features a much better storage capacity for applications, games, photos and videos than Xiaomi Mi Mix 4, because it has 256 GB internal memory and a SD memory card expansion slot that holds up to 1000 GB. Xiaomi Mi Mix 4 has just a little bit longer battery lifetime than Sony Xperia 1 II, because it has a 13% more battery size.
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