Compare phones
| Global Score | |
| 80.1 | 83 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 15 | Android 9.0 Pie |
| -- | 2017-09-15 |
| -- | 6.40 x 2.94 x 0.34 inches |
| -- | 6.88 ounces |
| -- | Deep Sea blue, Maple gold, Midnight black and Orchid gray |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 440.00 |
| Display / Screen | |
| 6.7 inches | 6.3 inches |
| -- | 2960 x 1440 pixels |
| AMOLED | Super AMOLED |
| -- | 522 pixels per inch |
| 3000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 5 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2350 MHz) processor |
| 16 GB RAM | 6 GB RAM |
| Adreno 830 GPU | Adreno 540 GPU |
| 6.3 | 9.36 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 17.6 | 10.78 |
| Camera | |
| 200.00 MP + 32.00 MP | 12.00 MP + 8.00 MP |
| -- | f/1.70 aperture |
| -- | 26.00mm focal length |
| -- | 0.39 inches (1/2.55") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 12.87 | 9.79 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7.6 | 6.7 |
| Battery Life | |
| 6000mAh Si - Carbon Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 7.52 | 5.28 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy Note8 is slightly better than the Xiaomi 15 Ultra (Rumored), getting a overall score of 83 against 80.1. Both phones we compare here work with Android operating system, but the Galaxy Note8 has a newer 9.0 Pie version and Xiaomi 15 Ultra (Rumored) has Android 15 version. Galaxy Note8 has a much powerful processor than Xiaomi 15 Ultra (Rumored), although it has a lower amount of RAM memory, they both have the same number of cores.
Samsung Galaxy Note8 features a much better looking display than Xiaomi 15 Ultra (Rumored), although it has a little bit smaller display. The Xiaomi 15 Ultra (Rumored) takes way better photos and videos than Galaxy Note8, because it has a way better 7680x4320 video quality and a back-facing camera with a way higher resolution.
Xiaomi 15 Ultra (Rumored) features a lot bigger memory capacity for games and applications than Samsung Galaxy Note8, because although it has no external memory card slot, it also counts with more internal memory. Xiaomi 15 Ultra (Rumored) features a really longer battery duration than Samsung Galaxy Note8, because it has a 6000mAh battery capacity.
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