Compare phones
| Global Score | |
| 73.1 | 98.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 14 | Android 11 |
| 2024-09-26 | 2021-01-29 |
| 6.39 x 2.93 x 0.32 inches | 6.50 x 2.98 x 0.35 inches |
| 6.70 ounces | 8.04 ounces |
| Black, Green and White | Phantom black and Silver |
| -- | Aluminum and Glass (Corning Gorilla Glass Victus) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 966.00 |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2712 x 1220 pixels | 3200 x 1440 pixels |
| OLED | Dynamic AMOLED |
| 444 pixels per inch | 516 pixels per inch |
| 3000 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.1 | 9.8 |
| Performance | |
| Mediatek Dimensity 7300 Ultra (4 nm) chipset | Qualcomm Snapdragon 888 chipset |
| processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Mali-G615 MC2 GPU | Adreno 660 GPU |
| 6.21 | 9.72 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 50.00 MP + 20.00 MP | 108.00 MP + 40.00 MP |
| -- | f/1.80 aperture |
| -- | 24.00mm focal length |
| 0.51 inches (1/1.96") sensor | 0.75 inches (1/1.33") sensor |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.02 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7 | 10.7 |
| Battery Life | |
| 5500mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.2 | 6.8 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy S21 Ultra has an overall score of 98.1, which is much better than the Xiaomi Redmi Note 14 Pro's 73.1 global score. Both phones in this comparison have Android operating system, but Galaxy S21 Ultra has the older 11 version and Xiaomi Redmi Note 14 Pro has Android 14. Galaxy S21 Ultra is a way older, just a bit thicker and heavier cellphone than Xiaomi Redmi Note 14 Pro.
Xiaomi Redmi Note 14 Pro counts with a slightly better screen than Samsung Galaxy S21 Ultra, because although it has a quite smaller screen, a little lower 1220 x 2712 resolution and a little bit less pixels per inch of display, it also counts with a much brighter display. Galaxy S21 Ultra has a much better performance than Xiaomi Redmi Note 14 Pro, and although they both have 8 cpu cores, the Galaxy S21 Ultra also has a larger amount of RAM.
Samsung Galaxy S21 Ultra features a lot better camera than Xiaomi Redmi Note 14 Pro, because it has a way larger back-facing camera sensor shooting much better quality videos and photographs and a back-facing camera with a lot higher 108 megapixels resolution. Samsung Galaxy S21 Ultra's storage for applications and games is just as good as the Xiaomi Redmi Note 14 Pro one, both of them have exactly the same internal storage capacity.
The Xiaomi Redmi Note 14 Pro has just a bit longer battery lifetime than Galaxy S21 Ultra, because it has a 5500mAh battery capacity.
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