Compare phones
| Global Score | |
| 87.5 | 81.5 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 13 |
| 2022-06-23 | -- |
| 6.43 x 2.99 x 0.30 inches | 6.43 x 3.07 x 0.35 inches |
| 6.88 ounces | -- |
| Moonlight Silver, Nebula Green and Night Black | -- |
| Glass (Corning Gorilla Glass 5) and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2400 x 1080 pixels | 3080 x 1440 pixels |
| AMOLED | Dynamic AMOLED |
| 393 pixels per inch | 500 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Kryo 585, 64-bit (Octa-Core 3200 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 650 GPU | Adreno 740 GPU |
| 9.81 | 6.21 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 64.00 MP + 20.00 MP | 200.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 69.00mm focal length |
| 0.5 inches (1/2") sensor | 0.77 inches (1/1.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 11.88 | 12.43 |
| 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 | Nano SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4500mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | 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
Xiaomi Poco F4 is just a bit better than the Samsung Galaxy S23 Ultra, having an 87.5 score against 81.5. Both of these phones have Android OS (operating system), but Xiaomi Poco F4 has the previous 12 version while Samsung Galaxy S23 Ultra has Android 13 version. The Xiaomi Poco F4 features a much better display than Samsung Galaxy S23 Ultra, although it has a way lower resolution of 1080 x 2400px, a bit inferior pixel count per screen inch and a quite smaller display.
The Xiaomi Poco F4 counts with a way better hardware performance than Galaxy S23 Ultra, although it has a smaller amount of RAM memory, they both have the same number of cores. Galaxy S23 Ultra counts with a little bit better camera than Xiaomi Poco F4, because it has a larger diafragm aperture for better photos and video in low light environments, a much larger camera sensor which provides a lot higher image and video quality and a back camera with much more megapixels.
Galaxy S23 Ultra and Xiaomi Poco F4 count with very similar memory capacity for applications, games, photos and videos, both of them have equal 128 GB internal storage. The Galaxy S23 Ultra features a little longer battery duration than Xiaomi Poco F4, because it has a 5000mAh battery size.
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