Compare phones
| Global Score | |
| 87.3 | 81 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 11 | Android 12 |
| 2021-03-27 | -- |
| 6.44 x 3.01 x 0.31 inches | -- |
| 6.91 ounces | -- |
| Arctic white, Deep Ocean blue and Night black | Black and White |
| Glass (Corning Gorilla Glass 5) | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| 393 pixels per inch | 524 pixels per inch |
| 1300 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.1 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 650 GPU | Adreno 730 GPU |
| 9.81 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 48.00 MP + 20.00 MP | 50.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 24.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 11.55 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | 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, Dual SIM | Nano SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4520mAh Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.4 | 6.64 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | -- |
| 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 Poco F3 is a bit better than Xiaomi 12S Ultra, with a global score of 87.3 against 81. Both phones in this comparison review include Android operating system, but Xiaomi Poco F3 has 11 version and Xiaomi 12S Ultra has Android 12 version. Xiaomi Poco F3 has a way better processing power than Xiaomi 12S Ultra, although it has a smaller amount of RAM, they both have the same number of cores.
Xiaomi 12S Ultra has just a bit better looking screen than Xiaomi Poco F3, and although they both have a display of the same size, the Xiaomi 12S Ultra also has a little bit brighter display, a greater screen density and a higher resolution of 1440 x 3200. The Xiaomi 12S Ultra takes just a bit better photographs and videos than Xiaomi Poco F3, because although it has a smaller camera aperture which is not nice for shooting photos and video in poorly lited environments, and they both have a 0.5 inches sensor, the Xiaomi 12S Ultra also counts with a way better video resolution and a back facing camera with more MP.
The Xiaomi 12S Ultra counts with a very superior storage to store more apps and games than Xiaomi Poco F3, because it has 256 GB internal memory capacity. The Xiaomi 12S Ultra counts with just a little bit longer battery lifetime than Xiaomi Poco F3, because it has a 6% greater battery size.
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