Xiaomi has recently freshened up their Redmi Note 4 devices by adding two new colors, blue and black, but it seems that they are now focusing on their Note series.
According to the newest report, the Redmi Note 4X will feature 4GB of RAM and 64GB of internal storage. The device should be powered by Qualcomm's Snapdragon 653.
The leaked image shows that the rumors about the specs are correct. In the image, you can see the About Phone section, confirming the rumored specs.
For comparison, the Redmi Note 4 runs on MediaTek's Helio X20, and has 2GB or 3GB of RAM, depending on the edition.