Compare phones
| Global Score | |
| 72.4 | 76.2 |
| Basic Information | |
| Samsung | Asus |
| Android | -- |
| 2022-01-10 | 2017-02-15 |
| 6.46 x 2.99 x 0.36 inches | 6.07 x 3.03 x 0.31 inches |
| -- | 6.00 ounces |
| Black, Blue and Red | Black, Pink and Silver |
| Plastic and Plastic | Metal |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 5.5 inches |
| 1600 x 720 pixels | 1920 x 1080 pixels (Full HD) |
| IPS LCD | AMOLED |
| 270 pixels per inch | 401 pixels per inch |
| -- | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.5 |
| Performance | |
| -- | Qualcomm Snapdragon 625 8953 chipset |
| 64-bit (Octa-Core 1600 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Yes GPU | Adreno 506 GPU |
| 8.73 | 9.09 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1,95 TB) external memory slot |
| 5.8 | 17.06 |
| Camera | |
| 48.00 MP + 5.00 MP | 12.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 25.00mm focal length |
| -- | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| 9.24 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G) and HSDPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.4 | 6.6 |
| Battery Life | |
| 5000mAh Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2, EDR |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Asus ZenFone 3 Zoom has a general score of 76.2, which is a bit better than Samsung Galaxy A03's 72.4 global score. The Asus ZenFone 3 Zoom has a little faster CPU than Galaxy A03, and although they both have the same number of cores, the Asus ZenFone 3 Zoom also has 1 GB more RAM. Asus ZenFone 3 Zoom has a much better looking display than Galaxy A03, because although it has a little smaller display, it also counts with a higher resolution of 1080 x 1920 pixels and a higher display density.
Asus ZenFone 3 Zoom features a slightly better camera than Galaxy A03, because although it has a way worse resolution camera, it also counts with a larger diafragm aperture. The Asus ZenFone 3 Zoom features much more storage to install applications and games or saving photos and videos than Samsung Galaxy A03, because it has 128 GB internal storage capacity and a slot for external memory cards that holds up to 1,95 TB.
Asus ZenFone 3 Zoom's battery duration is just as good as the battery performance in Samsung Galaxy A03.
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