Compare phones
| Global Score | |
| 72.1 | 81 |
| Basic Information | |
| Xiaomi | |
| Android 13 | Android 12 |
| 6.00 x 2.87 x 0.35 inches | -- |
| -- | Black and White |
| -- | Aluminum and Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.1 inches | 6.7 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| OLED | AMOLED |
| 431 pixels per inch | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.7 | 9.7 |
| Performance | |
| Google Tensor G2 (5 nm) chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| processor | processor |
| 6 GB RAM | 8 GB RAM |
| Mali-G710 MP7 GPU | Adreno 730 GPU |
| 6.12 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 64.00 MP + 13.00 MP | 50.00 MP + 20.00 MP |
| -- | f/2.00 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.69 | 12.32 |
| 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) and HSDPA |
| Nano SIM | Nano SIM |
| 10.6 | 10.6 |
| Battery Life | |
| -- | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 1.36 | 6.64 |
| Other Features | |
| Bluetooth | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 12S Ultra is better than Google Pixel 7a, getting an 81 score against 72.1. Both phones in this review include Android OS (Operating System), but Xiaomi 12S Ultra has an older 12 version while Google Pixel 7a has Android 13. The Xiaomi 12S Ultra has a little faster processing unit than Google Pixel 7a, and although they both have the same number of cores, the Xiaomi 12S Ultra also has a greater amount of RAM memory.
The Xiaomi 12S Ultra features a much more vibrant screen than Google Pixel 7a, because it has a bit larger display, a higher 1440 x 3200px resolution and a bit better pixel amount per display inch. The Xiaomi 12S Ultra has a lot bigger memory for apps and games than Google Pixel 7a, because it has 128 GB more internal memory capacity.
Xiaomi 12S Ultra has a way better camera than Google Pixel 7a, although it has a back-facing camera with a lot lower resolution. The Xiaomi 12S Ultra features a much longer battery life than Google Pixel 7a.
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