Compare phones
| Global Score | |
| 80.6 | 77.9 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 14 | Android 13 |
| 2024-10-29 | -- |
| 6.00 x 2.80 x 0.32 inches | 5.75 x 2.78 x 0.30 inches |
| 6.67 ounces | -- |
| Glass | -- |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.1 inches |
| 2670 x 1200 pixels | 2340 x 1080 pixels |
| OLED | Super AMOLED |
| 457 pixels per inch | 422 pixels per inch |
| 3200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.2 | 7.6 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| processor | processor |
| 12 GB RAM | 8 GB RAM |
| Adreno 830 GPU | Adreno 740 GPU |
| 6.21 | 6.21 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 50.00 MP + 10.00 MP |
| f/1.60 aperture | f/1.80 aperture |
| 23.00mm focal length | 23.00mm focal length |
| -- | 0.64 inches (1/1.56") sensor |
| 7680 x 4320 (30 fps) video resolution | -- |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.1 | 10.12 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 7 | 10.6 |
| Battery Life | |
| 5400mAh Battery | 3900mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 7.12 | 5.84 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass and Gyroscope | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 15 has a global score of 80.6, which is a bit better than Galaxy S23's score of 77.9. Both phones in this comparison come with Android OS (Operating System), but Xiaomi 15 has a newer 14 version while Galaxy S23 has Android 13, providing you some nice extra features and performance enhancements.
Xiaomi 15 has a much better screen than Galaxy S23, because it has a bit better pixel density, a slightly better resolution of 1200 x 2670px and a quite bigger screen. The Xiaomi 15 and the Samsung Galaxy S23 both feature very similar CPUs, and although the Samsung Galaxy S23 has a smaller amount of RAM memory, they both have a Octa-Core CPU.
The Xiaomi 15 takes better pictures and videos than Galaxy S23, and although they both have a same resolution back camera, the Xiaomi 15 also has a bigger diafragm aperture to capture better low light photography. Xiaomi 15 counts with much more memory for applications and games than Samsung Galaxy S23, because it has 128 GB more internal memory capacity.
Xiaomi 15 features a very superior battery life than Samsung Galaxy S23, because it has 5400mAh of battery capacity against 3900mAh.
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