Compare phones
| Global Score | |
| 74.8 | 98.1 |
| Basic Information | |
| Sony | Samsung |
| -- | Android 11 |
| 2018-02-16 | 2021-01-29 |
| 5.59 x 2.76 x 0.38 inches | 6.50 x 2.98 x 0.35 inches |
| 6.03 ounces | 8.04 ounces |
| 16 777 216 | Phantom black and Silver |
| Aluminum and Plastic | Aluminum and Glass (Corning Gorilla Glass Victus) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 966.00 |
| Display / Screen | |
| 5.2 inches | 6.8 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 424 pixels per inch | 516 pixels per inch |
| 500 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 9.8 |
| Performance | |
| Qualcomm Snapdragon 630 SDM630 chipset | Qualcomm Snapdragon 888 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Adreno 508 GPU | Adreno 660 GPU |
| 9.18 | 9.72 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 10.1 |
| Camera | |
| 23.00 MP + 8.00 MP | 108.00 MP + 40.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 24.00mm focal length | 24.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.45 | 13.75 |
| 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 | |
| 3300mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy S21 Ultra is a lot better than the Xperia XA2, with a global score of 98.1 against 74.8. Galaxy S21 Ultra's design is way newer and a little bit thinner than Xperia XA2's, although it's noticeably heavier. Galaxy S21 Ultra counts with a sharper screen than Sony Xperia XA2, because it has a much better 1440 x 3200 resolution, a lot larger display, much more brightness and a just a little more pixels per screen inch.
The Galaxy S21 Ultra counts with more memory capacity for apps and games than Sony Xperia XA2, because although it has no SD extension slot, it also counts with 96 GB more internal memory capacity. The Samsung Galaxy S21 Ultra counts with a bit superior CPU than Xperia XA2, and although they both have 8 processing cores, the Samsung Galaxy S21 Ultra also has a higher amount of RAM memory.
Samsung Galaxy S21 Ultra counts with a lot better camera than Xperia XA2, because it has a back camera with a way better 108 mega-pixels resolution, a larger camera aperture to capture better low-light photography and video, a much higher video resolution and a much bigger sensor providing a much higher image quality.
Galaxy S21 Ultra has a really longer battery lifetime than Xperia XA2, because it has a 52% greater battery size.
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