Compare phones
| Global Score | |
| 72.4 | 79.8 |
| Basic Information | |
| Samsung | Sony |
| Android | -- |
| 2022-01-10 | 2017-06-01 |
| 6.46 x 2.99 x 0.36 inches | 6.14 x 3.03 x 0.31 inches |
| -- | 6.74 ounces |
| Black, Blue and Red | Black, Pink, Red and Silver |
| Plastic and Plastic | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 5.5 inches |
| 1600 x 720 pixels | 3840 x 2160 pixels (4K) |
| IPS LCD | IPS LCD |
| 270 pixels per inch | 801 pixels per inch |
| -- | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 10.3 |
| Performance | |
| -- | Qualcomm Snapdragon 835 MSM8998 chipset |
| 64-bit (Octa-Core 1600 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Yes GPU | Adreno 540 GPU |
| 8.73 | 9.36 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 5.8 | 10.78 |
| Camera | |
| 48.00 MP + 5.00 MP | 19.00 MP + 13.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 25.00mm focal length |
| -- | 0.43 inches (1/2.3") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.24 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.4 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 3230mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.2 |
| Other Features | |
| Bluetooth 5.1 | 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
Sony Xperia XZ Premium is much better than Samsung Galaxy A03, with a score of 79.8 against 72.4. Xperia XZ Premium has a bit better CPU than Samsung Galaxy A03, and although they both have a Octa-Core processor, the Xperia XZ Premium also has 1 GB more RAM memory. Xperia XZ Premium has a much sharper display than Samsung Galaxy A03, because although it has a quite smaller screen, it also counts with a lot better resolution of 2160 x 3840 pixels and a lot more pixels per inch in the screen.
Xperia XZ Premium features a way bigger memory to store more apps and games than Galaxy A03, because it has 64 GB internal storage and an external memory card slot that admits a maximum of 256 GB. Xperia XZ Premium has a much better camera than Galaxy A03, although it has a smaller diafragm aperture which is not favorable for low light images and video and a camera with a lot worse resolution.
The Galaxy A03 counts with a way better battery performance than Sony Xperia XZ Premium, because it has a 55% bigger battery capacity.
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