Compare phones
| Global Score | |
| 81.5 | 84.4 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 13 | Android 14 |
| -- | 2024-02-22 |
| 6.43 x 3.07 x 0.35 inches | 6.35 x 2.96 x 0.36 inches |
| -- | 7.75 ounces |
| -- | Black, Blue, Titanium Gray and White |
| Aluminum and Glass | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 3080 x 1440 pixels | 3200 x 1440 pixels |
| Dynamic AMOLED | AMOLED |
| 500 pixels per inch | 524 pixels per inch |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 10.4 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| processor | processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 740 GPU | Adreno 750 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 | |
| 200.00 MP + 40.00 MP | 50.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.60 aperture |
| 69.00mm focal length | 23.00mm focal length |
| 0.77 inches (1/1.3") sensor | 0.4 inches (1/2.51") sensor |
| -- | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 12.43 | 12.43 |
| 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 | |
| 5000mAh Battery | 5000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| 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
Xiaomi 14 Ultra is slightly better than the Galaxy S23 Ultra, with a global score of 84.4 against 81.5. Both phones in this review use Android OS (operating system), but Xiaomi 14 Ultra has the newer 14 version while Galaxy S23 Ultra has Android 13, so it counts with a couple nice extra features and better performance.
Xiaomi 14 Ultra and Samsung Galaxy S23 Ultra feature very similar processors, and although the Xiaomi 14 Ultra has a larger amount of RAM, they both have a Octa-Core processor. Xiaomi 14 Ultra features a way better looking display than Samsung Galaxy S23 Ultra, because although it has a bit smaller display, it also counts with a little bit greater pixels number per inch in the display and a slightly higher resolution of 1440 x 3200 pixels.
Xiaomi 14 Ultra has a much better storage capacity to install applications and games or saving photos and videos than Galaxy S23 Ultra, because it has more internal memory capacity. The Xiaomi 14 Ultra's camera is very similar to Samsung Galaxy S23 Ultra's camera, because although the Xiaomi 14 Ultra has a camera in the back with way less mega pixels and a way tinier sensor shooting much worse quality photographs and videos, it also counts with a bigger diafragm aperture for better low light images and videos.
The Xiaomi 14 Ultra's battery life is just as good as the Samsung Galaxy S23 Ultra one.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.