Samsung Note 4 rumors about the configuration is it will be powered by Qualcomm Snapdragon 805 quad-core processor running 4GB storage, support for maximum extended memory 128GB. Will use 21 million pixel camera and sensor technology applications ISOCELL battery capacity compared to Note 3 has been upgraded, may reach 3600-3800mAh. Upgrade Note 4 of the screen to 5.7 inches (2560 × 1440 resolution) YOUM curved screen, pixel density may reach 515ppi.