Compare phones
| Global Score | |
| 74 | 79.6 |
| Basic Information | |
| Samsung | Sony |
| Android 11 | Android 9.0 Pie |
| 2021-08-18 | 2018-10-17 |
| 6.46 x 2.99 x 0.36 inches | 6.22 x 2.87 x 0.39 inches |
| 6.91 ounces | 6.81 ounces |
| Black and Blue. White | 16 777 216 |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 900.00 |
| Display / Screen | |
| 6.5 inches | 6 inches |
| 1600 x 720 pixels | 2880 x 1440 pixels |
| IPS LCD | OLED |
| 270 pixels per inch | 537 pixels per inch |
| -- | 550 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 9.2 |
| Performance | |
| MediaTek Helio P35 MT6765 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| PowerVR GE8320 GPU | Adreno 630 GPU |
| 9.27 | 9.54 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 5.8 | 11.74 |
| Camera | |
| 13.00 MP + 5.00 MP | 19.00 MP + 13.00 MP |
| f/2.20 aperture | f/2.00 aperture |
| -- | 25.00mm focal length |
| -- | 0.43 inches (1/2.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 8.8 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3330mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xperia XZ3 has an overall score of 79.6, which is just a bit better than Galaxy A03s's general score of 74. The Xperia XZ3 is a much older and a little bit thicker phone than the Galaxy A03s, but Sony made it a bit lighter anyway. These phones come with Android OS (Operating System), but the Xperia XZ3 has a newer 9.0 Pie version while Galaxy A03s has Android 11 version, so it counts with some additional features.
The Sony Xperia XZ3 has a little bit better processing power than Galaxy A03s, and although they both have the same number of cores, the Sony Xperia XZ3 also has a larger amount of RAM memory. The Xperia XZ3 features a way better screen than Galaxy A03s, because although it has a bit smaller display, it also counts with a lot higher pixel density and a way higher resolution of 1440 x 2880px.
The Xperia XZ3 has a better camera than Samsung Galaxy A03s, because it has a larger aperture to capture better low-light images, a lot higher (4K) video definition and a much higher 19 mega-pixels resolution back-facing camera. Xperia XZ3 counts with a much better memory for games and applications than Samsung Galaxy A03s, because it has an external memory slot that supports a maximum of 512 GB and more internal storage.
The Galaxy A03s counts with a superior battery performance than Sony Xperia XZ3, because it has a 5000mAh battery capacity.
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