Compare phones
| Global Score | |
| 72.4 | 87.1 |
| Basic Information | |
| Samsung | Samsung |
| Android | -- |
| 2022-01-10 | 2018-08-24 |
| 6.46 x 2.99 x 0.36 inches | 6.37 x 3.01 x 0.35 inches |
| -- | 7.09 ounces |
| Black, Blue and Red | 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 |
| 7.2 | 8.7 |
| Performance | |
| -- | Qualcomm Snapdragon 845 SDM845 chipset |
| 64-bit (Octa-Core 1600 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Yes GPU | Adreno 630 GPU |
| 8.73 | 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 | |
| 48.00 MP + 5.00 MP | 12.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.50 aperture |
| -- | 26.00mm focal length |
| -- | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.24 | 10.23 |
| 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 | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 5.92 |
| 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
The Galaxy Note9 has a global score of 87.1, which is way better than Samsung Galaxy A03's 72.4 global score. The Galaxy Note9 has a better performing processor than Galaxy A03, and although they both have 8 cpu cores, the Galaxy Note9 also has a greater amount of RAM. Galaxy Note9 features a much better looking display than Samsung Galaxy A03, because although it has a little smaller display, it also counts with a lot better resolution of 1440 x 2960px and a way better pixel amount per display inch.
Samsung Galaxy Note9 has a superior storage to store more games and applications than Galaxy A03, because it has 96 GB more internal memory capacity and a SD memory slot that allows up to 512 GB. The Galaxy Note9 counts with a better camera than Samsung Galaxy A03, because although it has a way less MP back facing camera, it also counts with a larger diafragm aperture.
The Samsung Galaxy A03 has greater battery duration than Galaxy Note9, because it has a 25% greater battery capacity.
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