Compare phones
| Global Score | |
| 77.9 | 80.6 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 13 | Android 14 |
| -- | 2024-10-29 |
| 5.75 x 2.78 x 0.30 inches | 6.00 x 2.80 x 0.32 inches |
| -- | 6.67 ounces |
| -- | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.1 inches | 6.4 inches |
| 2340 x 1080 pixels | 2670 x 1200 pixels |
| Super AMOLED | OLED |
| 422 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.6 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| processor | processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 740 GPU | Adreno 830 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 | |
| 50.00 MP + 10.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.60 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 |
| 10.12 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G |
| Nano SIM | Nano SIM |
| 10.6 | 7 |
| Battery Life | |
| 3900mAh Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 5.84 | 7.12 |
| 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 and Gyroscope |
Comparison review
Xiaomi 15 has a general score of 80.6, which is slightly better than Galaxy S23's 77.9 score. These phones have Android operating system, but Xiaomi 15 has a more recent 14 version while Galaxy S23 has Android 13. The Xiaomi 15 features a processor that is just as good as the Galaxy S23 one, and although the Xiaomi 15 has more RAM memory, they both have 8 cpu cores.
Xiaomi 15 counts with a lot better looking screen than Galaxy S23, because it has a quite larger screen, a bit higher resolution of 1200 x 2670 and a bit greater pixels density. The Xiaomi 15 counts with a lot bigger storage capacity to install games and applications than Galaxy S23, because it has 128 GB more internal memory.
Xiaomi 15 counts with a really longer battery life than Galaxy S23, because it has a 38 percent larger battery size. The Xiaomi 15 has a much better camera than Galaxy S23, and although they both have a 50 mega pixels resolution back facing camera, the Xiaomi 15 also has a larger aperture to take better captures and videos in low-light environments.
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