About Samsung Galaxy S9

In February 2018, Samsung presented their new device Galaxy S9

Features

Additional features on the model are - Samsung DeX (desktop experience support) - Fast battery charging (Quick Charge 2.0) - Qi/PMA wireless charging (market dependent) - ANT+ support - Bixby natural language commands and dictation - MP4/DivX/XviD/H.265 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document editor.

Let`s talk about battery , it is most frequent asked thing on phone at the moment Non-removable Li-Ion 3000 mAh battery (11.55 Wh).

Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 sensors are supported on Galaxy S9 by Samsung.

Performance

This version contains core Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55) - EMEAOcta-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) - USA & China, having chip Exynos 9810 Octa - EMEAQualcomm SDM845 Snapdragon 845 - USA & China, Considering Samsung Galaxy S9 category graphic card on this phone is Mali-G72 MP18 - EMEAAdreno 630 - USA & China.

Memory on this device is 64/128/256 GB, 4 GB RAM, card slot is supported microSD, up to 400 GB (uses SIM 2 slot) - dual SIM model only, operating system is Android 8.0 (Oreo).

after all mentioned above charateristics this device was counted 261918 points on antutu benchmark.

Built

Galaxy S9 by Samsung has proportion 68.7mmX147.7mmX8.5mm.

You can buy this Galaxy S9 by Samsung in midnight black, coral blue, titanium gray as well as lilac purple.

Screen on Galaxy S9 is built using tehnology Super AMOLED capacitive touchscreen, 16M colors, on that point this phone was winning 63% available phones in screen size contest, having 5.8 inches, 84.8 cm2 (~83.6% screen-to-body ratio) display supporting resolution 1440 x 2960 pixels with ratio 18.5:9, with density 570 pixels per inch supports multi touch, regarding display protection they can inform that it is corning Gorilla Glass 5. Extra details about screen

• HDR10 compliant
• 3D Touch (home button only)
• Always-on display

About Galaxy S9 camera

In Galaxy S9 Samsung designers decided to install 12 megapixles sensor and lens has f/1.5 opening and focal length 26mm. And another extra properties are (-2.4, , 1/2.5", 1.4 µm, Dual Pixel PDAF), phase detection autofocus, OIS, LED flash. Video on main camera of this device is available with 2160p@60fps, 1080p@240fps, 720p@960fps, HDR, dual-video rec variants. This is quite good for example one of available devices at the moment, Energizer Hardcase H550S, 12 MP camera is put in Galaxy S9 by Samsung. Some another additional features are phase detection autofocus, LED flash. Video recording on main camera of Samsung Galaxy S9 is available with 1080p@30fps choices

12 mega pixels selfie camera is put in this devide and lens has f/1.7 perforation with length 25mm. And another extra information are (, , 1/3.6", 1.22 µm), autofocus, 1440p@30fps, dual video call, Auto HDR.

Connections, connections,

This model has bands EDGE, GPRS, 2G, 3G and LTE. Performance is about HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat18 1200/200 Mbps, GSM / HSPA / LTE.

Communication types on this model are GPS Yes, with A-GPS, GLONASS, BDS, GALILEO, USB 3.1, Type-C 1.0 reversible connector, WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot, Radio FM radio (USA & Canada only) - To be confirmed, Bluetooth 5.0, A2DP, LE, aptX, NFC.