| Hardware and OS Samsung Galaxy A9 Star Pro | 
| Operating system: | Android 8.0 Oreo | 
| Processor: | 4x 2.2 GHz Kryo 260, 4x 1.84 GHz Kryo 260, Cores: 8 | 
| GPU: | Qualcomm Adreno 512 | 
| RAM: | 4 GB | 
| Internal Storage: | 64 GB | 
| Memory Card Slot: | microSD, microSDHC, microSDXC | 
| User Interface: | Yes | 
| Display Samsung Galaxy A9 Star Pro | 
| Type: | Super AMOLED | 
| Size: | 6.28 inches | 
| Resolution: | 1080 x 2220 pixels | 
| Colors: | 16M | 
| Pixel Density: | 393 ppi | 
| Touchscreen: | Yes Multi Touch Support | 
| Protection: | 2.5D curved glass screen | 
| Features: | Capacitive, Multi-touch | 
| Connectivity Samsung Galaxy A9 Star Pro | 
| 4G Network: | Yes | 
| Wi-Fi: | a, b, g, n, n 5GHz, ac, Dual band, Wi-Fi Hotspot, Wi-Fi Direct | 
| GPS: | GPS, A-GPS, GLONASS, BeiDou | 
| NFC: | No | 
| USB: | 2.0, USB Type-C | 
| Speed: | LTE 900 MHz LTE 1700/2100 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) | 
| SIM: | Nano SIM | 
| Dual SIM: | Nano-SIM, Nano-SIM / microSD | 
| Wireless Charging: | No | 
| Camera Samsung Galaxy A9 Star Pro | 
| Main camera: | 23.79 MP (megapixels) | 
| Features: | LED | 
| Image: | 5632 x 4224 pixels | 
| Selfie camera: | 23.79 MP (megapixels) | 
| Multimedia Samsung Galaxy A9 Star Pro | 
| Loudspeaker: | Yes | 
| Handsfree: | Yes | 
| Radio: | Yes | 
| Video Playback: | Yes | 
| Video Out: | Yes | 
| Ring Tones: | Yes | 
| 3.5 mm Jack: | yes | 
| Design Samsung Galaxy A9 Star Pro | 
| Dimensions: | 76.4 x 156.14 x 8.39 mm | 
| Waterproof: | No | 
| Battery Samsung Galaxy A9 Star Pro | 
| Capacity: | 3720 mAh, Li-Ion | 
| Other Samsung Galaxy A9 Star Pro | 
| Sensors: | Proximity, Light, Accelerometer, Compass, Gyroscope, Barometer, Fingerprint |