Dual SIM Galaxy A5 pops up on Samsung China's website, could be launched before the A3
The Galaxy Alpha (which is already available around the world).
Just like the A3, the Galaxy A5 has a full metal unibody design (this seemingly causing signal strength issues). The handset runs Android 4.4 KitKat, and features: a 5-inch 720p Super AMOLED display, LTE, 5 MP front-facing camera for “vivid selfies”, 13 MP rear camera, quad-core 1.2 GHz Snapdragon 410 processor, 2 GB of RAM, 16 GB of expandable internal memory, and a 2300 mAh non-replaceable battery.
Both the A5 and A3 are part of Samsung’s brand new Galaxy A series, which may also include the larger A7 (this one hasn’t been announced yet). Not long ago, we heard that Samsung was dealing with production issues - that’s why the new series will be available only in Asia first. We'll probably find out soon if that's true or not.
source: Samsung China (translated)