Compare phones
| Global Score | |
| 77.7 | 80.6 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | Android 14 |
| 2016-06-01 | 2024-10-29 |
| 6.17 x 3.04 x 0.27 inches | 6.00 x 2.80 x 0.32 inches |
| 5.96 ounces | 6.67 ounces |
| Gold, Gray and Pink | -- |
| Metal | Glass |
| Display / Screen | |
| 5.7 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2670 x 1200 pixels |
| Super AMOLED | OLED |
| 386 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 506 GPU | Adreno 830 GPU |
| 9.09 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 10.02 | 13.3 |
| Camera | |
| 16.00 MP + 8.00 MP | 50.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.60 aperture |
| -- | 23.00mm focal length |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.13 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | 5G, 5G |
| Nano SIM | Nano SIM |
| 6 | 7 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 7.12 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
| FM Radio | -- |
Comparison review
The Xiaomi 15 is just a bit better than the Samsung Galaxy C7, having an 80.6 score against 77.7. These phones use Android OS (operating system), but Xiaomi 15 has the older 14 version while Samsung Galaxy C7 has Android 8.0 Oreo version. Xiaomi 15's construction is a lot newer, but somewhat thicker and heavier than the Samsung Galaxy C7.
The Galaxy C7 counts with a very superior performance than Xiaomi 15, although it has a smaller amount of RAM, they both have the same number of cores. The Xiaomi 15 features a much more vibrant display than Galaxy C7, because it has a just a bit greater amount of pixels per inch of display, a better 1200 x 2670px resolution and a bit larger screen.
Xiaomi 15 captures much clearer photos and videos than Galaxy C7, because it has a lot higher 7680x4320 video quality, a way better resolution camera and a larger camera aperture. Xiaomi 15 features a much greater storage for games and applications than Samsung Galaxy C7, because although it has no SD extension slot, it also counts with 192 GB more internal memory.
Xiaomi 15 features a superior battery life than Samsung Galaxy C7, because it has 5400mAh of battery capacity against 3300mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.