Compare phones
| Global Score | |
| 80.1 | 98.9 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 15 | Android 13, 12, 11, 10 |
| -- | 2020-08-21 |
| -- | 6.49 x 3.04 x 0.32 inches |
| -- | 7.34 ounces |
| -- | Mystic black, Mystic bronze and Mystic white |
| -- | Glass (Corning Gorilla Glass Victus) and Stainless steel |
| -- | Scratch-Resistant Glass |
| -- | $ 1300.00 |
| Display / Screen | |
| 6.7 inches | 6.9 inches |
| -- | 3088 x 1440 pixels |
| AMOLED | Dynamic AMOLED |
| -- | 494 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 865+ SM8250-AB (7 nm) chipset |
| processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor |
| 16 GB RAM | 12 GB RAM |
| Adreno 830 GPU | Adreno 650 GPU |
| 6.3 | 9.81 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 17.6 | 15.38 |
| Camera | |
| 200.00 MP + 32.00 MP | 108.00 MP + 10.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.75 inches (1/1.33") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.87 | 13.64 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7.6 | 10.7 |
| Battery Life | |
| 6000mAh Si - Carbon Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 7.52 | 6.32 |
| 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 |
| -- | FM Radio |
Comparison review
Samsung Galaxy Note 20 Ultra is much better than the Xiaomi 15 Ultra (Rumored), getting a 98.9 score against 80.1. These phones include Android operating system, but the Samsung Galaxy Note 20 Ultra has the previous 13 version and Xiaomi 15 Ultra (Rumored) has Android 15. Samsung Galaxy Note 20 Ultra has a really superior performance than Xiaomi 15 Ultra (Rumored), although it has 4 GB less RAM memory, they both have 8 CPU cores.
The Galaxy Note 20 Ultra features a much better screen than Xiaomi 15 Ultra (Rumored), because it has a little bigger screen. Galaxy Note 20 Ultra counts with just a bit better camera than Xiaomi 15 Ultra (Rumored), although it has a way less mega-pixels resolution back facing camera and a worse video quality.
Xiaomi 15 Ultra (Rumored) has a quite bigger storage capacity for applications, games, photos and videos than Galaxy Note 20 Ultra, because although it has no slot for an SD memory card, it also counts with more internal memory capacity. The Xiaomi 15 Ultra (Rumored) has greater battery duration than Galaxy Note 20 Ultra, because it has a 33 percent greater battery capacity.
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