Compare phones
| Global Score | |
| 77.6 | 80.6 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 14 |
| 2014-09-29 | 2024-10-29 |
| 6.04 x 3.09 x 0.33 inches | 6.00 x 2.80 x 0.32 inches |
| 6.21 ounces | 6.67 ounces |
| Black, Gold, Pink and White | -- |
| Aluminum and Plastic | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.7 inches | 6.4 inches |
| 2560 x 1440 pixels (Quad HD / 2K) | 2670 x 1200 pixels |
| Super AMOLED | OLED |
| 515 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 10.2 |
| Performance | |
| Samsung Exynos 7 Octa 5433 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm (Octa-Core 1900 MHz) processor | processor |
| 3 GB RAM | 12 GB RAM |
| Mali-T760 MP6 GPU | Adreno 830 GPU |
| 9 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 13.3 |
| Camera | |
| 16.00 MP + 3.70 MP | 50.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.60 aperture |
| 31.00mm focal length | 23.00mm focal length |
| 0.38 inches (1/2.6") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.9 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Micro SIM | Nano SIM |
| 6.6 | 7 |
| Battery Life | |
| 3220mAh Li - Ion Battery | 5400mAh Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.2 | 7.12 |
| Other Features | |
| Bluetooth 4.1, EDR | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
Comparison review
Xiaomi 15 has a score of 80.6, which is just a bit better than Galaxy Note4's score of 77.6. The Xiaomi 15 design is way newer and just a bit thinner, but also just a bit heavier than the Galaxy Note4. Galaxy Note4 features a much better processing power than Xiaomi 15, although it has a smaller amount of RAM, they both have the same number of cores.
Xiaomi 15 counts with a more vivid display than Galaxy Note4, because although it has a quite inferior pixel amount in each inch in the display and a bit lower 1200 x 2670px resolution, it also counts with a little bit larger display. Xiaomi 15 features a greater camera than Samsung Galaxy Note4, because it has a way more megapixels camera in the back, a lot better video definition and a lot bigger aperture.
Xiaomi 15 features a much greater storage capacity to store more games and applications than Samsung Galaxy Note4, because although it has no SD card slot, it also counts with 256 GB internal storage capacity. The Xiaomi 15 features a superior battery lifetime than Samsung Galaxy Note4, because it has a 5400mAh battery size.
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