| Brand: | Samsung |
| Model: | Galaxy S9 |
| Type: | Smartphone |
| Release Date: | 2018, February 25 |
| Size: | 5.8 inches, 84.8 cm2 (~83.6% screen-to-body ratio) |
| Resolution: | 1440 x 2960 pixels, 18.5:9 ratio (~570 ppi density) |
| Technology: | Super AMOLED, HDR10 |
| Protection: | Corning Gorilla Glass 5 |
| Main Specs: | 12 MP, f/1.5-2.4, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS |
| Main Features: | LED flash, auto-HDR, panorama |
| Main Video: | 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR, stereo sound rec., gyro-EIS & OIS (30fps) |
| Selfie Features: | Dual video call, Auto-HDR |
| Selfie Video: | 1440p@30fps |
| Capacity: | Li-Ion 3000 mAh, non-removable (11.55 Wh) |
| Type: | Li-Ion |
| Chipset: | Exynos 9810 (10 nm) - EMEAQualcomm SDM845 Snapdragon 845 (10 nm) - USA/LATAM, China |
| Ram: | 4GB |
| Storage: | 64GB |
| Expandable: | microSDXC (uses shared SIM slot) - dual SIM model only |
| Os Version: | 8.0 |
| Dimensions: | 147.7 x 68.7 x 8.5 mm (5.81 x 2.70 x 0.33 in) |
| Weight: | 163 g (5.75 oz) |
| Wifi: | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth: | 5.0, A2DP, LE, aptX |
| Nfc: | Yes |
| Usb: | USB Type-C 3.1 |
| Headphone Jack: | Yes |
| Network: | GSM / CDMA / HSPA / EVDO / LTE |
| Sensors: | Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 |
| Colors: | Midnight Black, Coral Blue, Titanium Gray, Lilac Purple, Burgundy Red, Sunrise Gold, Ice Blue |