Compare phones
| Global Score | |
| 72.4 | 90.6 |
| Basic Information | |
| Samsung | Samsung |
| Android | Android 11 |
| 2022-01-10 | 2021-08-11 |
| 6.46 x 2.99 x 0.36 inches | 6.23 x 5.04 x 0.25 inches |
| -- | 9.56 ounces |
| Black, Blue and Red | Phantom Black, Phantom Green and Phantom Silver |
| Plastic and Plastic | Aluminum and Glass |
| Display / Screen | |
| 6.5 inches | 7.6 inches |
| 1600 x 720 pixels | 2208 x 1768 pixels |
| IPS LCD | Super AMOLED |
| 270 pixels per inch | 372 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8 |
| Performance | |
| -- | Qualcomm Snapdragon 888 SM8350 chipset |
| 64-bit (Octa-Core 1600 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Yes GPU | Adreno 660 GPU |
| 8.73 | 9.72 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 5.8 | 13.3 |
| Camera | |
| 48.00 MP + 5.00 MP | 12.00 MP + 4.00 MP |
| f/1.80 aperture | f/2.20 aperture |
| 9.24 | 7.7 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.4 | 10.6 |
| Battery Life | |
| 5000mAh Battery | 4400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.24 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.2 |
| 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
Galaxy Z Fold 3 has a global score of 90.6, which is way better than the Samsung Galaxy A03's overall score of 72.4. The Galaxy Z Fold 3 works with Android 11 operating system, and Samsung Galaxy A03 works with Android operating system. The Galaxy Z Fold 3 has a better display than Galaxy A03, because it has a bigger screen, a lot higher 1768 x 2208 resolution and a greater number of pixels per inch in the display.
Galaxy Z Fold 3 features a way bigger storage capacity for applications, games, photos and videos than Galaxy A03, because it has more internal memory. Samsung Galaxy Z Fold 3 features a better processing power than Galaxy A03, and although they both have the same number of cores, the Samsung Galaxy Z Fold 3 also has 9 GB more RAM memory.
The Galaxy A03 shoots much better pictures and videos than Galaxy Z Fold 3, because it has a bigger aperture to capture better low light photography and a back-facing camera with much more MP. Galaxy A03 has a little longer battery life than Galaxy Z Fold 3, because it has a 14% larger battery size.
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