Compare phones
| Global Score | |
| 74.1 | 90.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 14 |
| 2022-06-23 | -- |
| 6.44 x 2.93 x 0.35 inches | -- |
| 7.05 ounces | -- |
| Blue. Black and Silver | -- |
| Plastic | Glass (Corning Gorilla Glass) and Titanium |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.6 inches | 6.8 inches |
| 2460 x 1080 pixels | 3088 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 407 pixels per inch | 501 pixels per inch |
| -- | 2600 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.5 | 10.2 |
| Performance | |
| MediaTek Dimensity 8100 SM8250- (5 nm) chipset | Qualcomm Snapdragon 8 Gen 4 chipset |
| processor | processor |
| 8 GB RAM | 12 GB RAM |
| Mali-G610 MC6 GPU | Yes GPU |
| 6.21 | 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 + 16.00 MP | 200.00 MP + 12.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| -- | 24.00mm focal length |
| 0.25 inches (1/4") sensor | 0.77 inches (1/1.3") sensor |
| 3840 x 2160 (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 9.68 | 14.74 |
| 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 | |
| 5080mAh Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.3 |
| 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 Samsung Galaxy S25 Ultra has an overall score of 90.7, which is much better than Xiaomi Poco X4 GT's 74.1 general score. These phones use Android OS (operating system), but the Samsung Galaxy S25 Ultra has a more recent 14 version and Xiaomi Poco X4 GT has Android 12 version, so it provides a lot of extra features and performance enhancements. Samsung Galaxy S25 Ultra's body is noticeably thinner and extremely lighter than Xiaomi Poco X4 GT.
The Samsung Galaxy S25 Ultra counts with a way better looking display than Xiaomi Poco X4 GT, because it has a little larger screen, a just a little greater display pixel density and a better 1440 x 3088 resolution. The Samsung Galaxy S25 Ultra features a much bigger memory to store more apps and games than Xiaomi Poco X4 GT, because it has 256 GB internal memory capacity.
Samsung Galaxy S25 Ultra has a processor that's very similar to Xiaomi Poco X4 GT's processor, and although the Samsung Galaxy S25 Ultra has 4 GB more RAM memory, they both have the same number of cores. The Xiaomi Poco X4 GT and the Samsung Galaxy S25 Ultra both count with very similar battery durations, although the Samsung Galaxy S25 Ultra has a 2% smaller battery capacity.
Galaxy S25 Ultra captures greater photos and videos than Xiaomi Poco X4 GT, because it has a much better 7680x4320 video resolution, a way larger camera sensor capturing much better quality photos, a larger aperture and a way more megapixels camera in the back.
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