Compare phones
| Global Score | |
| 79 | 98 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11, 10 | Android 13, 12, 11, 10 |
| 2020-04-07 | 2020-03-06 |
| 6.53 x 3.02 x 0.35 inches | 6.57 x 2.99 x 0.35 inches |
| 7.37 ounces | 7.83 ounces |
| Aurora blue, Glacier white and Interstellar grey | Cosmic black and Cosmic grey |
| Glass (Corning Gorilla Glass 5) | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | $ 1400.00 |
| Display / Screen | |
| 6.7 inches | 6.9 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 393 pixels per inch | 509 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | Qualcomm Snapdragon 865 SM8250 (7 nm) chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | Kryo 585, 64-bit (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 618 GPU | Adreno 650 GPU |
| 9.27 | 9.72 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 11.74 | 15.38 |
| Camera | |
| 48.00 MP + 16.00 MP | 108.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.55 | 13.42 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| 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 S20 Ultra 5G has a score of 98, which is a lot better than Xiaomi Redmi Note 9S's general score of 79. The Galaxy S20 Ultra 5G is a just a little heavier cellphone than the Xiaomi Redmi Note 9S, but both are 0.35inches thick. Both phones in our current comparison have Android operating system, but the Galaxy S20 Ultra 5G has a more recent 13 version while Xiaomi Redmi Note 9S has Android 11 version.
Galaxy S20 Ultra 5G features just a bit better processing power than Xiaomi Redmi Note 9S, and although they both have a Octa-Core processing unit, the Galaxy S20 Ultra 5G also has more RAM. Samsung Galaxy S20 Ultra 5G has a bit sharper screen than Xiaomi Redmi Note 9S, because it has a higher resolution of 1440 x 3200px, a little bit bigger display and more pixels per screen inch.
Galaxy S20 Ultra 5G has a superior memory capacity to install applications and games or saving photos and videos than Xiaomi Redmi Note 9S, because it has more internal storage and an external memory card slot that holds a maximum of 1000 GB. The Xiaomi Redmi Note 9S and the Samsung Galaxy S20 Ultra 5G both count with extremely similar batteries performance, although the Samsung Galaxy S20 Ultra 5G has just 5000mAh battery capacity.
The Galaxy S20 Ultra 5G counts with a better camera than Xiaomi Redmi Note 9S, and although they both have a F1.8 aperture and the same back camera sensor size, the Galaxy S20 Ultra 5G also has a lot higher 7680x4320 video resolution and a way higher resolution camera in the back.
Although Samsung Galaxy S20 Ultra 5G is a better device, it costs a lot more money than the Xiaomi Redmi Note 9S, and it doesn't have such a good quality/price relation as Xiaomi Redmi Note 9S. If you prefer to save some money, you can buy Xiaomi Redmi Note 9S, giving up some specs and features, but you will get the most with your savings.
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