Compare phones
| Global Score | |
| 72.6 | 81.5 |
| Basic Information | |
| Samsung | |
| Android 10 | Android 13 |
| 2020-06-02 | -- |
| 6.45 x 2.98 x 0.35 inches | 6.43 x 3.07 x 0.35 inches |
| 7.13 ounces | -- |
| Arctic white and Glacier blue | -- |
| Glass and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 380.00 | -- |
| Display / Screen | |
| 6.6 inches | 6.8 inches |
| 2400 x 1080 pixels | 3080 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 399 pixels per inch | 500 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 640 GPU | Adreno 740 GPU |
| 9.72 | 6.21 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 64.00 MP + 32.00 MP | 200.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | 69.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.77 inches (1/1.3") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | -- |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 12.54 | 12.43 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4200mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.08 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy S23 Ultra has a global score of 81.5, which is much better than the realme X3 SuperZoom's score of 72.6. Both devices we compare here come with Android OS (Operating System), but Galaxy S23 Ultra has 13 version while realme X3 SuperZoom has Android 10 version. The realme X3 SuperZoom features a little bit better screen than Samsung Galaxy S23 Ultra, although it has a lot worse resolution of 1080 x 2400px, a just a bit inferior pixel quantity in each screen inch and a quite smaller display.
The Galaxy S23 Ultra's storage for applications, games, photos and videos is just as good as the realme X3 SuperZoom one, they have equal 128 GB internal memory capacity. Realme X3 SuperZoom features a much powerful processing unit than Galaxy S23 Ultra. Both have the same RAM amount and the same number of cores.
The Galaxy S23 Ultra counts with superior battery duration than realme X3 SuperZoom, because it has a 5000mAh battery size instead of 4200mAh. The realme X3 SuperZoom takes a little bit better photographs and videos than Samsung Galaxy S23 Ultra, although it has a much smaller camera sensor capturing much lower quality videos and pictures, a tinier aperture and a back-facing camera with a much lower resolution.
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