The Galaxy Note 4 is equipped with a Quad-HD display having a pixel resolution of 2560×1440 along with a Super AMOLED screen. It has a screen size of 5.7 inches, and its pixel density has been increased from 386 ppi to an astounding 515 ppi. The device has a 2.5D Gorilla Glass 3 protection. Meanwhile, the Note Edge is equipped with a 5.6-inch screen with a pixel resolution of 2560 x 1440. It has a Quad HD+ display. The device allows users to quickly access used apps, alerts and device functionality even at the time when the cover is closed or the screen is locked. The Galaxy Note 4 is available in two versions with one having a 2.7 GHz quad-core one and the second one with a 1.9 GHz Octa-core processor. The quad-core version features Snapdragon 805 chipset, while the Octa-core processor sports Samsung’s Exynos 5433 chipset and LTE Cat 4 connectivity. On the other hand, the Galaxy Note Edge is available in only one version with a 2.7 GHz quad-core processor. Both smartphones have 3 GB of RAM and support microSD upto 64 GB. Meanwhile, the Note 4 is available only in a 32 GB version, and the Note Edge has both the 32 GB and 64 GB versions. Samsung Note 4 sports a rear-facing camera of 16 megapixels having a Smart Optical Image Stabilizer (OIS) system, while its front camera is 3.7 megapixels. The Note Edge also offers the similar camera specifications. The Galaxy Note 4 features a 3,220mAh Li-ion battery along with an Ultra Power Saving Mode to save power, while the Note Edge has a 3000mAh battery.
