Compare phones
| Global Score | |
| 73.5 | 83.3 |
| Basic Information | |
| Samsung | Samsung |
| Android 14 | -- |
| -- | 2018-03-16 |
| 6.30 x 3.02 x 0.33 inches | 5.81 x 2.70 x 0.33 inches |
| 7.05 ounces | 5.75 ounces |
| Black, Fantasy Blue, Optimistic Blue and Personality Yellow | Burgundy red, Coral blue, Ice blue, Lilac purple, Midnight black, Sunrise gold and Titanium gray |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 158.00 |
| Display / Screen | |
| 6.5 inches | 5.8 inches |
| 2340 x 1080 pixels | 2960 x 1440 pixels |
| Super AMOLED | Super AMOLED |
| 396 pixels per inch | 568 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8.9 |
| Performance | |
| Mediatek Helio G99 MT6789 (6 nm) chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Mali-G57 MC2 GPU | Adreno 630 GPU |
| 6.21 | 9.54 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 10.1 | 11.34 |
| Camera | |
| 50.00 MP + 13.00 MP | 12.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.50 aperture |
| -- | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.46 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 5.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 4.96 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy S9 has a global score of 83.3, which is better than the Galaxy A15's 73.5 general score. Samsung Galaxy S9's design has the same thickness than the Galaxy A15, but it is lighter. Galaxy S9 counts with a much better performing CPU than Galaxy A15, although it has 4 GB less RAM, they both have 8 cpu cores.
The Samsung Galaxy S9 features a slightly better display than Galaxy A15, because although it has a bit smaller screen, it also counts with a better 1440 x 2960 pixels resolution and a higher display pixel density. Samsung Galaxy S9 counts with more storage capacity to install applications and games or saving photos and videos than Galaxy A15, because although it has 0 less internal memory, it also counts with a slot for SD memory cards that allows up to 400 GB.
The Samsung Galaxy A15 counts with a very superior battery life than Galaxy S9, because it has 5000mAh of battery capacity instead of 3000mAh. Samsung Galaxy S9 takes slightly better videos and photos than Galaxy A15, because although it has a lot less mega-pixels camera, it also counts with a larger aperture.
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