Compare phones
| Global Score | |
| 79.6 | 81.3 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10, 9.0 Pie | Android 14 |
| 2019-04-10 | 2024-10-29 |
| 5.69 x 2.72 x 0.31 inches | 6.35 x 2.96 x 0.33 inches |
| 4.94 ounces | 7.51 ounces |
| Black, Blue, Coral and White | -- |
| Plastic and Plastic | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.9 inches | 6.8 inches |
| 2340 x 1080 pixels | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 437 pixels per inch | 516 pixels per inch |
| -- | 3500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 10.6 |
| Performance | |
| Exynos 7904 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Mali-G71 MP2 GPU | Adreno 830 GPU |
| 8.91 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 16.00 MP + 25.00 MP | 50.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.40 aperture |
| 27.00mm focal length | 23.00mm focal length |
| 0.36 inches (1/2.8") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.46 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 7 |
| Battery Life | |
| 3100mAh Li - Polymer Battery | 6100mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.12 | 7.6 |
| Other Features | |
| Bluetooth 5.0 | 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 |
| FM Radio | -- |
Comparison review
Xiaomi 15 Pro is just a bit better than the Galaxy A40, getting a global score of 81.3 against 79.6. These phones include Android OS (operating system), but the Xiaomi 15 Pro has 14 version while Galaxy A40 has Android 11 version. The Xiaomi 15 Pro is a way newer phone than the Galaxy A40, although it is a lot heavier and just a little bit thicker.
The Xiaomi 15 Pro features a lot better looking display than Galaxy A40, because it has a larger screen, a just a bit higher screen density and a higher resolution of 1440 x 3200. The Samsung Galaxy A40 features a much powerful processing unit than Xiaomi 15 Pro, although it has 8 GB lesser RAM, they both have the same number of cores.
Xiaomi 15 Pro has a very superior camera than Galaxy A40, because it has a much higher video definition, a larger aperture and a way higher 50 mega-pixels resolution back facing camera. Xiaomi 15 Pro counts with more storage capacity to install games and applications than Galaxy A40, because although it has no slot for an external memory card, it also counts with more internal memory.
Xiaomi 15 Pro features a much longer battery performance than Samsung Galaxy A40, because it has a 6100mAh battery capacity.
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