Compare phones
| Global Score | |
| 91.8 | 77.1 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11 | Android 13 |
| 2021-01-29 | 2024-01-15 |
| 5.97 x 2.80 x 0.31 inches | 6.34 x 2.95 x 28.98 inches |
| 6.03 ounces | -- |
| Gray, Phantom pink, Violet and White | Forest Green, Lavender Purple and Midnight Black |
| Aluminum and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 722.00 | -- |
| Display / Screen | |
| 6.2 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Dynamic AMOLED | AMOLED |
| 424 pixels per inch | 393 pixels per inch |
| 1300 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.2 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | MediaTek Helio G99 (6 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Mali-G57 MC2 GPU |
| 9.63 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 18.62 |
| Camera | |
| 12.00 MP + 10.00 MP | 200.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.60 aperture |
| 26.00mm focal length | -- |
| 0.57 inches (1/1.76") sensor | 0.71 inches (1/1.4") sensor |
| 7680 x 4320 (24 fps) video resolution | -- |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 10.78 | 12.21 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | -- |
| 10.7 | 6.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy S21 has a global score of 91.8, which is much better than Xiaomi Redmi Note 13 Pro's general score of 77.1. Both of these phones have Android OS (Operating System), but Samsung Galaxy S21 has 11 version while Xiaomi Redmi Note 13 Pro has Android 13 version. Galaxy S21 has a very superior hardware performance than Xiaomi Redmi Note 13 Pro. Both have a Octa-Core processing unit and the same RAM amount.
The Samsung Galaxy S21 features a bit sharper screen than Xiaomi Redmi Note 13 Pro, because although it has a little smaller screen, and they both have the same brightness and the same exact 1080 x 2400px resolution, the Samsung Galaxy S21 also counts with a bit better pixels density. The Xiaomi Redmi Note 13 Pro has a very superior storage capacity to store more games and applications than Samsung Galaxy S21, because it has more internal storage and a SD memory slot that holds up to 1 TB.
Xiaomi Redmi Note 13 Pro captures much clearer photographs and videos than Galaxy S21, because it has a larger aperture, a lot bigger back camera sensor which gives a lot higher image and video quality and a way more mega-pixels camera in the back. The Xiaomi Redmi Note 13 Pro counts with improved battery performance than Samsung Galaxy S21, because it has a 25% greater battery capacity.
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