Compare phones
| Global Score | |
| 80.6 | 77.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 14 | Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow |
| 2024-10-29 | 2016-06-01 |
| 6.00 x 2.80 x 0.32 inches | 6.17 x 3.04 x 0.27 inches |
| 6.67 ounces | 5.96 ounces |
| -- | Gold, Gray and Pink |
| Glass | Metal |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2670 x 1200 pixels | 1920 x 1080 pixels (Full HD) |
| OLED | Super AMOLED |
| 457 pixels per inch | 386 pixels per inch |
| 3200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.2 | 7.9 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Qualcomm Snapdragon 625 8953 chipset |
| processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 830 GPU | Adreno 506 GPU |
| 6.21 | 9.09 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 13.3 | 10.02 |
| Camera | |
| 50.00 MP + 32.00 MP | 16.00 MP + 8.00 MP |
| f/1.60 aperture | f/1.90 aperture |
| 23.00mm focal length | -- |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.1 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE (4G) and HSPA |
| Nano SIM | Nano SIM |
| 7 | 6 |
| Battery Life | |
| 5400mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.12 | 5.28 |
| 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, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi 15 has a global score of 80.6, which is a bit better than the Samsung Galaxy C7's general score of 77.7. Even though Xiaomi 15 is a lot newer than the Samsung Galaxy C7, it's somewhat heavier and somewhat thicker. These phones use Android OS (operating system), but the Xiaomi 15 has the older 14 version and Samsung Galaxy C7 has Android 8.0 Oreo.
The Samsung Galaxy C7 has a much powerful CPU than Xiaomi 15, although it has 8 GB less RAM, they both have the same number of cores. Xiaomi 15 features a much better looking screen than Samsung Galaxy C7, because it has a little better pixels count in each inch in the screen, a higher 1200 x 2670 resolution and a little larger screen.
The Xiaomi 15 counts with a much better memory capacity for games and applications than Galaxy C7, because although it has no external SD slot, it also counts with more internal memory capacity. Xiaomi 15 takes much better photos and videos than Samsung Galaxy C7, because it has a way better video resolution, a camera in the back with a lot better resolution and a bigger camera aperture for better images and video in poorly lited situations.
Xiaomi 15 has a much longer battery performance than Galaxy C7, because it has 5400mAh of battery capacity against 3300mAh.
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