Samsung Galaxy Note 4

The Samsung Galaxy Note 4 has a 2560 × 1440 Quad HD (QHD) WQ HD Super AMOLED 5.7 inch with damage-resistant Gorilla Glass 4, and provides a pixel density of 515 ppi (pixels per inch) The Note 4 comes in two variants, one powered by a quad-core 2.7 GHz Snapdragon chipset with Adreno 420 GPU 805, the other powered by Exynos SoC ARMv8-A Octa 7 Samsung with two groups of four cores; four Cortex-A57 cores at 1.9 GHz, and four Cortex-A53 cores at 1.3 GHz, which is the same processor cluster sold for the Samsung Galaxy Note 3 on markets that use most of the time or have only 3G (HSUPA and HSPA Such as) and / or "2G", such as GSM and CDMA unaltered, similar to how the Galaxy Note 4 is sold.The two devices using 4G LTE / LTE-A & Hybrid 4G-LTE networks are currently sold in Canada, Australia, USA, UK (For some carriers), Sweden, Norway, Denmark and South Korea, which have been widely spread 4G LTE markets or are only 4G / LTE / LTE-A depends like Canada and Denmark, which does not use the 3G or older networks except for HSUPA (Used as a fall back system should signal strength is low due to be underground or in the middle of a building) and HSPA +, which is a 3G network, although considered by some the original 4G. [2] [3] [4] The supported GPU in the Exynos chipset is the -T760 Mali. [5] Both variants come with 3GB of RAM and LPDDR3 32GB internal memory. [6] Samsung S-Pen touted new features tilt and rotation including recognition [7], but these features are either not implemented or not supported. [8] The back cover Note 4 has a strong resemblance to Note 3, with leatherette texture (although without the simulated seam). Note 4 has a new design aluminum frame, bearing the likeness of the Samsung Galaxy Alpha. The criticism was aimed at the lack of certification IP67 (water and dust), which is present in other flagship Samsung Galaxy S5.Note 4 has a port instead of USB 3.0 USB 2.0 charging (as it was in note 3 and S5) in favor of a new feature called Fast Charge, which claims Samsung may charge the phone from 0% to 50% in about 30 minutes and from 0% to 100% in less than 100 minutes. It has unique sensors as a UV sensor and heart rate monitor, among other sensors, the most common.Note 4 also includes a seamlessly integrated into the design stylus.SoftwareThe Samsung Galaxy Note comes with 4 mobile operating system from Google, Android, specifically KitKat 4.4.4, with its user interface changes to the custom skin Samsung TouchWiz Nature UX named 3.0. Note 4 contains most of the features and software features of the original note, but also adds the most significant improvements predecessors, as a new multitasking interface, the S-Pen features expanded and gestures and menus and icons refreshed.CameraThe main camera (rear facing) is a photo 16 MP autofocus camera with OIS chip (OIS + image stabilization software) .4K video recording at 30fps and 1080p video recording at 60fps and 120fps ( smooth motion) and also it has 120fps Slow Motion video recording in 720p resolution. The (forward facing) secondary camera is a camera 3.7 megapixel camera with an aperture of F1.9 to record videos of 2560x1440 QHD and capture wide angle photos.SalesSamsung Galaxy Note 4 was released around the beginning of October 2014, and was available in most major markets in mid-October. The first areas to receive the device were South Korea and China, where it has gained tremendous popularity. In the first months, the Galaxy Note 4 has sold 4.5 million units, which is slightly less than its predecessor, the Galaxy Note 3, which was able to report five million sales in the first month after release. [9] [10] Samsung said sales in note 4 were lower than those in Note 3 to the launch because the note 4 was initially not available in all major international markets due to manufacturing problems, delaying the release until early November in the markets, including the UK and India.Plug-in Samsung speed VROnly game variations specific Snapdragon chips for Samsung Galaxy Note 4, sold by some of us mobile operators, can be connected to the Samsung speed VR helmet, which was created in partnership with Oculus VR. [11]ReceptionDisplayMate when the note 4 was released in late 2014, measured the screen performance and said it was the best display ever tested performance smartphone and raised the bar for display performance