OPPO A9 2020 Network Technology GSM / HSPA / LTE Launch Announced 2019, September Status Available. Released 2019, September Body Dimensions 163.6 x 75.6 x 9.1 mm (6.44 x 2.98 x 0.36 in) Weight 195 g (6.88 oz) SIM Dual SIM (Nano-SIM, dual stand-by) Display Type IPS LCD capacitive touchscreen, 16M colors Size 6.5 inches, 102.0 cm2 (~82.5% screen-to-body ratio) Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density) Platform OS Android 9.0 (Pie); ColorOS 6.1 Chipset Qualcomm SDM665 Snapdragon 665 (11 nm) CPU Octa-core (4x2.0 GHz Kryo 260 Gold amp; 4x1.8 GHz Kryo 260 Silver) GPU Adreno 610 Memory Card slot microSD, up to 256 GB (dedicated slot) Internal 128GB, 8GB RAM, UFS2.1 Main Camera Quad 48 MP, f/1.8, (wide), 1/2.3 #34;, 0.8µm, PDAF 8 MP, f/2.3, 13mm (ultrawide), 1/4 #34;, 1.12µm, AF 2 MP, f/2.4, 1/5 #34;, 1.75µm 2 MP, f/2.4, 1/5 #34;, 1.75µm, depth sensor Features Dual-LED dual-tone flash, panorama, HDR Video 2160p@30fps, 1080p@30fps, gyro-EIS Selfie camera Single 16 MP, f/2.0, 1/3.1 #34;, 1.0µm Features HDR Video 1080p@30fps Sound Loudspeaker Yes, with stereo speakers 3.5mm jack Yes 24-bit/192kHz audio Dolby Atmos sound Active noise cancellation with dedicated mic Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Bluetooth 5.0, A2DP, LE GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Radio FM radio USB microUSB 2.0, USB On-The-Go Features Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Battery Non-removable Li-Po 5000 mAh battery Charging Reverse charging