Compare phones
| Global Score | |
| 90.7 | 81.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 14 | -- |
| -- | 2017-10-10 |
| -- | 5.98 x 2.97 x 0.30 inches |
| -- | 6.53 ounces |
| -- | Black |
| Glass (Corning Gorilla Glass) and Titanium | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 614.00 |
| Display / Screen | |
| 6.8 inches | 6 inches |
| 3088 x 1440 pixels | 2160 x 1080 pixels |
| Dynamic AMOLED | IPS LCD |
| 501 pixels per inch | 402 pixels per inch |
| 2600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 4 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Yes GPU | Adreno 540 GPU |
| 6.21 | 9.45 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 200.00 MP + 12.00 MP | 12.00 MP + 5.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 24.00mm focal length | -- |
| 0.77 inches (1/1.3") sensor | 0.34 inches (1/2.9") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 14.74 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.3 |
| Battery Life | |
| 5000mAh Li - Ion Battery | 3400mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 5.36 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| 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 |
| -- | FM Radio |
Comparison review
Galaxy S25 Ultra is better than the Xiaomi Mi MIX 2, with a global score of 90.7 against 81.2. Galaxy S25 Ultra is a notably thinner and a lot lighter phone than Xiaomi Mi MIX 2. Xiaomi Mi MIX 2 counts with a much greater hardware performance than Galaxy S25 Ultra, although it has 6 GB less RAM memory, they both have a Octa-Core processor.
Galaxy S25 Ultra counts with an incredibly better screen than Xiaomi Mi MIX 2, because it has a higher 1440 x 3088px resolution, a bit bigger display and a bit more pixels per inch of display. Xiaomi Mi MIX 2's storage for apps and games is very similar to the Galaxy S25 Ultra one, they have the same 256 GB internal storage.
The Galaxy S25 Ultra features a much longer battery performance than Xiaomi Mi MIX 2, because it has 5000mAh of battery capacity instead of 3400mAh. The Samsung Galaxy S25 Ultra features a lot better camera than Xiaomi Mi MIX 2, because it has a lot larger sensor providing a lot higher image quality, a larger diafragm aperture to capture better images and videos in low light environments, a much higher 7680x4320 video resolution and a camera in the back with a way higher resolution.
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