Compare phones
| Global Score | |
| 76.7 | 81.3 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10, 8.0 Oreo | Android 14 |
| 2018-06-28 | 2024-10-29 |
| 6.27 x 2.98 x 0.32 inches | 6.35 x 2.96 x 0.33 inches |
| 6.24 ounces | 7.51 ounces |
| Black, Blue, Gold and Pink | -- |
| Plastic | Glass |
| Display / Screen | |
| 6 inches | 6.8 inches |
| 1480 x 720 pixels | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 274 pixels per inch | 516 pixels per inch |
| -- | 3500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 10.6 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 506 GPU | Adreno 830 GPU |
| 8.91 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 13.3 |
| Camera | |
| 16.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.40 aperture |
| 26.00mm 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 and HSUPA | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 7 |
| Battery Life | |
| 3500mAh Battery | 6100mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.44 | 7.6 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.4 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
| FM Radio | -- |
Comparison review
Xiaomi 15 Pro has a score of 81.3, which is a bit better than Galaxy J8's 76.7 global score. These phones use Android operating system, but Xiaomi 15 Pro has 14 version while Galaxy J8 has Android 10, so it provides you a couple additional features and increased performance. Xiaomi 15 Pro is a way newer cellphone than the Galaxy J8, although it is a little bit thicker and somewhat heavier.
The Galaxy J8 features a really superior hardware performance than Xiaomi 15 Pro, although it has a smaller amount of RAM, they both have 8 cores. Xiaomi 15 Pro counts with a much more vibrant display than Samsung Galaxy J8, because it has a way higher 1440 x 3200 resolution, a quite bigger display and a lot greater pixels density.
The Xiaomi 15 Pro counts with a much better camera than Galaxy J8, because it has a bigger aperture, a way more mega pixels back-facing camera and a much better 7680x4320 video definition. Xiaomi 15 Pro counts with a much bigger storage for apps and games than Samsung Galaxy J8, because although it has no SD memory card expansion slot, it also counts with 256 GB internal memory capacity.
Xiaomi 15 Pro counts with a way better battery life than Galaxy J8, because it has 6100mAh of battery capacity against 3500mAh.
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