| Global Score | |
| 74.8 | 81 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 4.3, 4.1.2, 4.1.1, 4.0.4 | Android 12 |
| 2012-05-03 | -- |
| 5.38 x 2.78 x 0.34 inches | -- |
| 4.69 ounces | -- |
| Black, Blue, Brown, Gray, Pink, Red and White | Black and White |
| Plastic | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 195.00 | -- |
| Display / Screen | |
| 4.8 inches | 6.7 inches |
| 720 x 1280 pixels (HD) | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 306 pixels per inch | 524 pixels per inch |
| 300 cd/m2 brightness | 1500 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 8.6 | 9.7 |
| Performance | |
| Samsung Exynos 4 (4412) chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| ARM Cortex-A9 (Quad-Core 1400 MHz) processor | processor |
| 2 GB RAM | 8 GB RAM |
| ARM Mali-400 MP4 (Quad-Core 266 MHz) GPU | Adreno 730 GPU |
| 9 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | No SD card slot |
| 7.56 | 13.3 |
| Camera | |
| 8.00 MP + 1.90 MP | 50.00 MP + 20.00 MP |
| f/2.60 aperture | f/2.00 aperture |
| -- | 24.00mm focal length |
| 0.33 inches (1/3") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.47 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM | Nano SIM |
| 7 | 10.6 |
| Battery Life | |
| 2100mAh Li-Ion Battery | 4800mAh Battery |
| Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 580 hours standby time 16 hours talk time | -- |
| 4 | 6.64 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
The Xiaomi 12S Ultra is a bit better than the Samsung Galaxy S III, getting an 81 score against 74.8. Xiaomi 12S Ultra's design is a lot lighter and way thinner than the Samsung Galaxy S III. Both of these devices use Android OS (operating system), but the Xiaomi 12S Ultra has newer 12 version and Samsung Galaxy S III has Android 4.3, providing you a couple additional features and better performance.
The Galaxy S III features a very superior processing unit than Xiaomi 12S Ultra, because although it has lesser RAM and less processing cores , it also counts with an additional graphics processor. The Xiaomi 12S Ultra has a sharper screen than Galaxy S III, because it has much more brightness, a lot better resolution of 1440 x 3200px, a lot bigger screen and a way greater pixel quantity per inch of screen.
Xiaomi 12S Ultra features a much better memory to store more games and applications than Samsung Galaxy S III, because although it has no slot for an external memory card, it also counts with 256 GB internal storage capacity. Xiaomi 12S Ultra has a superior battery lifetime than Samsung Galaxy S III, because it has 4800mAh of battery capacity.
The Xiaomi 12S Ultra features a very superior camera than Galaxy S III, because it has a lot bigger camera aperture to take better low light photos and videos, a lot higher video definition, a lot larger back-facing camera sensor capturing more light and vivid colors and a back camera with a much higher 50 megapixels resolution.
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