Samsung smartphone Galaxy S9+ was along with the model Galaxy The S9 was first introduced at the Mobile World Congress on February 25, 2018. It is the successor of the product line Galaxy S8 to Galaxy S8 +.
Models Galaxy The S9 and S9+ have almost identical features to the S8 models, the same display dimensions and the same aspect ratio as their predecessors. One of the highly appreciated changes that differentiates the individual models is the location of the fingerprint sensor. While it's next to the camera on the S8, it's right below it on the S9. Above all, however, the S9 series features several camera improvements over the S8. Samsung Galaxy The S9 boasted an IP68 class of resistance. Compared to the base model was Samsung Galaxy S9+ equipped with a larger display – 6,2″
Technical Specifications
| Performance date | February 25, 2018 | |
| Capacity | 64GB, 128GB, 256GB | |
| RAM | 6GB | |
| Dimensions | 158.1 73.8 mm × mm × mm 8.5 | |
| Weight | 189 g | |
| Display | 6,2" 2960×1440 1440p Super AMOLED Infinity Display | |
| Chip | Exynos 9810 / Qualcomm Snapdragon 845 | |
| Networks | 2G, 3G, 4G, 4G LTE | |
| Camera | Rear Dual 12MP + 12MP, Dual OIS, 4K at 30 or 60fps | |
| Connectivity | Wi-Fi 802.11 a/b/g/n/ac (2.4/5 GHz), VHT80, MU-MIMO, 1024-QAM Bluetooth 5.0 (LE up to 2Mbit/s), ANT+, USB-C, 3.5mm jack | |
| Battery | 3500 mAh |
