Compare phones
| Global Score | |
| 11.67 | 8.94 |
| Basic Information | |
| Samsung | Sony |
| Android 11 | -- |
| 2021-01-29 | 2018-02-16 |
| 6.50 x 2.98 x 0.35 inches | 5.59 x 2.76 x 0.38 inches |
| 8.04 ounces | 6.03 ounces |
| Phantom black and Silver | 16 777 216 |
| Aluminum and Glass (Corning Gorilla Glass Victus) | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 966.00 | -- |
| Display / Screen | |
| 6.8 inches | 5.2 inches |
| 3200 x 1440 pixels | 1920 x 1080 pixels (Full HD) |
| Dynamic AMOLED | IPS LCD |
| 516 pixels per inch | 424 pixels per inch |
| 1500 cd/m2 brightness | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.8 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 630 SDM630 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 12 GB RAM | 3 GB RAM |
| Adreno 660 GPU | Adreno 508 GPU |
| 9.72 | 9.18 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 8.88 |
| Camera | |
| 108.00 MP + 40.00 MP | 23.00 MP + 8.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 24.00mm focal length | 24.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.43 inches (1/2.3") 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 |
| 13.75 | 10.45 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.96 | 4.64 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Galaxy S21 Ultra has a score of 11.67, which is way better than the Sony Xperia XA2's overall score of 8.94. Galaxy S21 Ultra is a newer and a bit thinner device than Sony Xperia XA2, but it's also incredibly heavier. Samsung Galaxy S21 Ultra features a bit better processing power than Sony Xperia XA2, and although they both have a Octa-Core CPU, the Samsung Galaxy S21 Ultra also has a larger amount of RAM memory.
The Galaxy S21 Ultra has a better looking display than Xperia XA2, because it has a really brighter screen, a much larger display, a lot better resolution of 1440 x 3200 pixels and a bit better pixel count in each inch in the screen. Galaxy S21 Ultra features a very superior camera than Xperia XA2, because it has a back facing camera with lot more mega pixels, a much higher 7680x4320 video definition, a bigger aperture and a lot bigger back-facing camera sensor which gives a much higher photo and video quality.
Galaxy S21 Ultra has a better storage capacity to install applications and games than Sony Xperia XA2, because although it has no external memory card slot, it also counts with 96 GB more internal storage. Samsung Galaxy S21 Ultra features just a bit better battery lifetime than Sony Xperia XA2, because it has 5000mAh of battery capacity.