Network     Technology     <br>GSM / HSPA / LTE<br>2G bands     GSM 850 / 900 / 1800 / 1900 - SIM 1 &amp; SIM 2<br>3G bands     HSDPA 850 / 900 / 1900 / 2100<br>4G bands     LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300)<br>Speed     HSPA, LTE<br>GPRS     Yes<br>EDGE     Yes<br>Launch     Announced     2017, September<br>Status     Available. Released 2017, September<br>Body     Dimensions     155.4 x 75.8 x 7.3 mm (6.12 x 2.98 x 0.29 in)<br>Weight     165 g (5.82 oz)<br>Build     Front glass, aluminum frame &amp; back<br>SIM     Hybrid Dual SIM (Nano-SIM, dual stand-by)<br>Display     Type     LTPS IPS LCD capacitive touchscreen, 16M colors<br>Size     5.5 inches, 82.6 cm2 (~70.1% screen-to-body ratio)<br>Resolution     1080 x 1920 pixels, 16:9 ratio (~403 ppi density)<br>Multitouch     Yes<br>Protection     Corning Gorilla Glass 3<br>Platform     OS     Android 7.1.2 (Nougat), planned upgrade to Android 8.0 (Oreo); Android One<br>Chipset     Qualcomm MSM8953 Snapdragon 625<br>CPU     Octa-core 2.0 GHz Cortex-A53<br>GPU     Adreno 506<br>Memory     Card slot     microSD, up to 128 GB (uses SIM 2 slot)<br>Internal     64 GB, 4 GB RAM<br>Camera     Primary     Dual 12 MP (26mm, f/2.2; 50mm, f/2.6), phase detection autofocus, 2x optical zoom, dual-LED (dual tone) flash, check quality<br>Features     1.25 µm/ 1.0 µm pixel size, geo-tagging, touch focus, face detection, HDR, panorama<br>Video     2160p@30fps, 720p@120fps, check quality<br>Secondary     5 MP, 1080p<br>Sound     Alert types     Vibration; MP3, WAV ringtones<br>Loudspeaker     Yes<br>3.5mm jack     Yes<br>     - Active noise cancellation with dedicated mic<br>Comms     WLAN     Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot<br>Bluetooth     4.2, A2DP, LE<br>GPS     Yes, with A-GPS, GLONASS, BDS<br>Infrared port     Yes<br>Radio     FM radio<br>USB     2.0, Type-C 1.0 reversible connector<br>Features     Sensors     Fingerprint (rear-mounted), accelerometer, gyro, proximity<br>Messaging     SMS(threaded view), MMS, Email, Push Mail, IM<br>Browser     HTML5<br>Java     No<br>     - Fast battery charging<br>- Xvid/MP4/H.265 player<br>- MP3/WAV/eAAC+/FLAC player<br>- Photo/video editor<br>- Document viewer<br>Battery           Non-removable Li-Ion 3080 mAh battery<br>Misc     Colors     Black, Gold, Rose Gold<br>Price     About 220 EUR<br>Tests     Performance     Basemark OS II: 1392 / Basemark OS II 2.0: 1262<br>Basemark X: 10472<br>Display     Contrast ratio: 1570:1 (nominal), 2.689 (sunlight)<br>Camera     Photo / Video<br>Loudspeaker     Voice 74dB / Noise 73dB / Ring 90dB<br>Audio quality     Noise -91.0dB / Crosstalk -82.5dB<br>Battery life     <br>Endurance rating 87h