Qualcomm Snapdragon 855 Octa-core processor6GB RAM and 128 GB internal memory (expand up to 2TB)Dual 6.4-inch OLED FHD+ displays 19.5:9 (2340 x 1080)Detachable 6.4-inch OLED display caseDTS:X 3D Surround 32-bit Hi-Fi Quad DAC32MP front camera with pixel binning136-degree ultra-wide and 78-degree standard rear camerasGSM+CDMA / 4G LTE wireless connectivityLonger-lasting 4,000 mAh battery (non-removable)Android 9 (Pie) platform and LG UX 9.0 user interface