Microsoft has Lumia 635 with 1GB of RAM on the way
{"Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Pixelmator 3.3.1", "Image DateTime": "2015:02:22 00:02:91", "Image ExifOffset": "152", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "70", "EXIF ExifImageLength": "100"}