Compare phones
| Global Score | |
| 74 | 87.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 11 | -- |
| 2021-08-18 | 2018-08-24 |
| 6.46 x 2.99 x 0.36 inches | 6.37 x 3.01 x 0.35 inches |
| 6.91 ounces | 7.09 ounces |
| Black and Blue. White | Cloud silver, Lavender purple, Midnight black and Ocean blue |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 457.00 |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 1600 x 720 pixels | 2960 x 1440 pixels |
| IPS LCD | Super AMOLED |
| 270 pixels per inch | 514 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.7 |
| 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 | 6 GB RAM |
| PowerVR GE8320 GPU | Adreno 630 GPU |
| 9.27 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 5.8 | 14.14 |
| Camera | |
| 13.00 MP + 5.00 MP | 12.00 MP + 8.00 MP |
| f/2.20 aperture | f/1.50 aperture |
| -- | 26.00mm focal length |
| -- | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 8.8 | 10.23 |
| 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 |
| 6.6 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 5.92 |
| 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
The Samsung Galaxy Note9 is better than the Galaxy A03s, getting an 87.1 score against 74. Samsung Galaxy Note9 is a notably older and just a little heavier phone than the Galaxy A03s, but Samsung made it a little bit thinner anyway. The Galaxy Note9 features just a little better processing power than Galaxy A03s, and although they both have the same number of cores, the Galaxy Note9 also has more RAM memory.
The Galaxy Note9 has a more vivid display than Galaxy A03s, because although it has a quite smaller display, it also counts with a much higher 1440 x 2960 resolution and a way higher number of pixels per display inch. The Samsung Galaxy Note9 counts with a much greater memory for apps and games than Galaxy A03s, because it has 128 GB internal storage capacity and an external memory slot that admits up to 512 GB.
Galaxy Note9 takes much better pictures and videos than Samsung Galaxy A03s, because although it has a lesser mega pixels back facing camera, it also counts with a way bigger aperture for better captures and video in low-light situations and a lot higher (4K) video definition. The Galaxy A03s features improved battery duration than Samsung Galaxy Note9, because it has a 25% more battery size.
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