Compare phones
| Global Score | |
| 80.6 | 79.5 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 14 | -- |
| 2024-10-29 | 2016-03-11 |
| 6.00 x 2.80 x 0.32 inches | 5.61 x 2.74 x 0.31 inches |
| 6.67 ounces | 5.36 ounces |
| -- | Black, Gold, Pink, Pink gold, Silver and White |
| Glass | Aluminum and Glass (Corning Gorilla Glass 4) |
| -- | Scratch-Resistant Glass |
| -- | $ 124.00 |
| Display / Screen | |
| 6.4 inches | 5.1 inches |
| 2670 x 1200 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| OLED | Super AMOLED |
| 457 pixels per inch | 576 pixels per inch |
| 3200 cd/m2 brightness | 855 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.2 | 9.6 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Qualcomm Snapdragon 820 MSM8996 chipset |
| processor | Kryo, 64-bit, 14 nm (Quad-Core 2200 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 830 GPU | Adreno 530 GPU |
| 6.21 | 9 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 200 GB) external memory slot |
| 13.3 | 8.56 |
| Camera | |
| 50.00 MP + 32.00 MP | 12.00 MP + 5.00 MP |
| f/1.60 aperture | f/1.70 aperture |
| 23.00mm focal length | 26.00mm focal length |
| -- | 0.4 inches (1/2.5") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 12.1 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7 | 6.7 |
| Battery Life | |
| 5400mAh Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 7.12 | 4.96 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass and Gyroscope | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 15 has a score of 80.6, which is a bit better than Galaxy S7's global score of 79.5. The Xiaomi 15 is a noticeably newer device than Galaxy S7, although it's just a bit thicker and somewhat heavier. Xiaomi 15 counts with a little more vivid display than Galaxy S7, because although it has a just a bit less pixels per display inch and a bit worse resolution of 1200 x 2670px, it also counts with way more display brightness and a larger display.
The Xiaomi 15 has a much better memory capacity to install games and applications than Samsung Galaxy S7, because although it has no external memory slot, it also counts with 256 GB internal memory. The Galaxy S7 features a very superior hardware performance than Xiaomi 15, although it has less RAM memory and a lower number of cores.
The Xiaomi 15 features a superior battery performance than Galaxy S7, because it has a 5400mAh battery capacity. Xiaomi 15 shoots much better videos and photos than Samsung Galaxy S7, because it has a way better video quality, a larger diafragm aperture to take better images and video in low light situations and a back-facing camera with a lot higher resolution.
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