In 2014, Samsung released the Galaxy Ace 4 model with a couple of variants—a 3G only model and another one with 4G LTE connectivity. Despite sharing the same name, these two models have some differences that make each one unique. For the Galaxy Ace 4 LTE, the phone comes with a 1.2GHz dual-core Qualcomm Snapdragon 410 processor, 1GB of RAM, and Adreno 306 GPU. It has a built-in flash memory of 4GB, but may be expanded by up to 64GB with the use of a microSD card slot. Another difference between the two models is that the LTE model comes with an 1800mAh battery that gives it a longer battery life than the 3G model. The two models come with a 4.3-inch screen with a 480 x 800 resolution. On the back is a 5MP camera with LED flash and in front is a 1.3MP camera. Upon unboxing, the phone runs Android 4.4 with Samsung’s TouchWiz Essence interface running on top. The phone is available in either Iris Charcoal or Classic White color options.