Compare phones
| Global Score | |
| 80.1 | 77.6 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 15 | -- |
| -- | 2014-09-29 |
| -- | 6.04 x 3.09 x 0.33 inches |
| -- | 6.21 ounces |
| -- | Black, Gold, Pink and White |
| -- | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| -- | 2560 x 1440 pixels (Quad HD / 2K) |
| AMOLED | Super AMOLED |
| -- | 515 pixels per inch |
| 3000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 5 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset | Samsung Exynos 7 Octa 5433 chipset |
| processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm (Octa-Core 1900 MHz) processor |
| 16 GB RAM | 3 GB RAM |
| Adreno 830 GPU | Mali-T760 MP6 GPU |
| 6.3 | 9 |
| Storage | |
| 512 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 17.6 | 8.12 |
| Camera | |
| 200.00 MP + 32.00 MP | 16.00 MP + 3.70 MP |
| -- | f/2.20 aperture |
| -- | 31.00mm focal length |
| -- | 0.38 inches (1/2.6") 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 | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 12.87 | 9.9 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Micro SIM |
| 7.6 | 6.6 |
| Battery Life | |
| 6000mAh Si - Carbon Battery | 3220mAh Li - Ion Battery |
| Non-Removable Battery | Removable Battery |
| Wireless Charging | -- |
| 7.52 | 5.2 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 4.1, EDR |
| 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, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 15 Ultra (Rumored) is slightly better than Galaxy Note4, getting a overall score of 80.1 against 77.6. The Xiaomi 15 Ultra (Rumored) construction is extremely thinner and much lighter than the Galaxy Note4. The Galaxy Note4 counts with a much greater hardware performance than Xiaomi 15 Ultra (Rumored), although it has a lower amount of RAM, they both have the same number of cores.
The Samsung Galaxy Note4 features a much sharper screen than Xiaomi 15 Ultra (Rumored), although it has a quite smaller display. Xiaomi 15 Ultra (Rumored) features a much bigger storage capacity for games and applications than Samsung Galaxy Note4, because although it has no slot for SD memory cards, it also counts with 512 GB internal storage capacity.
The Xiaomi 15 Ultra (Rumored) counts with a superior battery duration than Galaxy Note4, because it has an 86% larger battery size. Xiaomi 15 Ultra (Rumored) captures way better photos and videos than Galaxy Note4, because it has a camera in the back with much more mega pixels and a lot better video quality.
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