Compare phones
| Global Score | |
| 98 | 78 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 13, 12, 11, 10 | -- |
| 2020-03-06 | 2018-07-27 |
| 6.57 x 2.99 x 0.35 inches | 6.25 x 2.97 x 0.29 inches |
| 7.83 ounces | 5.93 ounces |
| Cosmic black and Cosmic grey | Black, Blue, Gold, Pink and Red |
| Aluminum and Glass (Corning Gorilla Glass 6) | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 1400.00 | -- |
| Display / Screen | |
| 6.9 inches | 6 inches |
| 3200 x 1440 pixels | 2160 x 1080 pixels |
| Dynamic AMOLED | IPS LCD |
| 509 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 8.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 (7 nm) chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| Kryo 585, 64-bit (Octa-Core 2840 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 650 GPU | Adreno 512 GPU |
| 9.72 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | No SD card slot |
| 15.38 | 10.1 |
| Camera | |
| 108.00 MP + 40.00 MP | 12.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.34 inches (1/2.9") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 13.42 | 9.79 |
| 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 and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.3 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3010mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Galaxy S20 Ultra 5G has an overall score of 98, which is way better than Xiaomi Mi A2's 78 overall score. The Galaxy S20 Ultra 5G construction is newer than Xiaomi Mi A2's, although it's noticeably heavier and somewhat thicker. Galaxy S20 Ultra 5G features just a little better hardware performance than Xiaomi Mi A2, and although they both have the same number of cores, the Galaxy S20 Ultra 5G also has a greater amount of RAM.
Galaxy S20 Ultra 5G features a bit sharper display than Xiaomi Mi A2, because it has a bigger display, more pixels per inch in the screen and a higher 1440 x 3200 resolution. Samsung Galaxy S20 Ultra 5G features a very superior camera than Xiaomi Mi A2, and although they both have a F1.8 diafragm aperture, the Samsung Galaxy S20 Ultra 5G also has a lot larger sensor taking more light and vivid colors, a lot higher video resolution and a camera with lot more mega pixels.
Galaxy S20 Ultra 5G features a very superior storage for games and applications than Xiaomi Mi A2, and although they both have exactly the same internal storage, the Galaxy S20 Ultra 5G also has a SD extension slot that allows up to 1000 GB. The Galaxy S20 Ultra 5G features a really longer battery duration than Xiaomi Mi A2, because it has a 66 percent greater battery capacity.
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