Compare phones
| Global Score | |
| 74 | 90.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 11 | Android 14 |
| 2021-08-18 | -- |
| 6.46 x 2.99 x 0.36 inches | -- |
| 6.91 ounces | -- |
| Black and Blue. White | -- |
| Plastic and Plastic | Glass (Corning Gorilla Glass) and Titanium |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 1600 x 720 pixels | 3088 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 270 pixels per inch | 501 pixels per inch |
| -- | 2600 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 10.2 |
| Performance | |
| MediaTek Helio P35 MT6765 chipset | Qualcomm Snapdragon 8 Gen 4 chipset |
| Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | processor |
| 3 GB RAM | 12 GB RAM |
| PowerVR GE8320 GPU | Yes GPU |
| 9.27 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 5.8 | 13.3 |
| Camera | |
| 13.00 MP + 5.00 MP | 200.00 MP + 12.00 MP |
| f/2.20 aperture | f/1.70 aperture |
| -- | 24.00mm focal length |
| -- | 0.77 inches (1/1.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 8.8 | 14.74 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.6 | 10.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| 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 S25 Ultra has an overall score of 90.7, which is a lot better than the Samsung Galaxy A03s's score of 74. These phones come with Android OS (Operating System), but the Galaxy S25 Ultra has 14 version and Samsung Galaxy A03s has Android 11 version, so it counts with some extra features. The Galaxy S25 Ultra construction is a lot thinner and incredibly lighter than Samsung Galaxy A03s.
The Galaxy A03s features a very superior processing power than Samsung Galaxy S25 Ultra, although it has 9 GB lesser RAM memory, they both have the same number of cores. Galaxy S25 Ultra features a much better display than Galaxy A03s, because it has a lot better resolution of 1440 x 3088px, a little bigger screen and a much higher count of pixels per screen inch.
Galaxy S25 Ultra shoots much better pictures and videos than Samsung Galaxy A03s, because it has a much larger diafragm aperture, a lot higher resolution back camera and a lot better video definition. Galaxy S25 Ultra has a much better storage capacity for applications, games, photos and videos than Samsung Galaxy A03s, because it has 224 GB more internal memory capacity.
The Samsung Galaxy S25 Ultra has a battery life that's just as good as Samsung Galaxy A03s's battery duration.
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