The "Xiaomi Redmi 4" has to variants that offer two kinds of internal processors: the other one offers Qualcomm Snapdragon 625 (octa-core 2GHz) and the last one has Qualcomm Snapdragon 430 (octa-core 1.4 GHz). On the other hand, "Xiaomi Redmi 4A" is built with a Qualcomm 425 CPU.
"Xiaomi Redmi 4" Snapdragon 625 variant has a 3GB RAM and an internal storage of 32GB while the Snapdragon 430 on the other hand is powered with 2GB RAM and an internal memory of 16GB. While the "Xiaomi Redmi 4A" has a 2GB RAM having an internal memory of 32GB. All these units will be having an expandable storage of 128GB by having a microSD card slot.
Digging more on Xiaomi's display, According to India Today, the "Redmi 4" is built with a 5-inch 1080p resolution and the "Redmi 4A" has a 5-inch 720p display. Both of these devices support a 13-megapixel rear camera with PDAF and a 5-megapixel front-facing camera.
"Xiaomi Redmi 4 and Redmi 4A" devices has an updated version of Android which is Marshmallow MIUI 8 and brags its 4G LTE connectivity mode. The "Redmi 4" is also powered with rear mounted fingerprint identification, while the "Redmi 4A" comes sans one.
"Xiaomi Redmi 4" is packed with a 4,100mAh battery life, while the "Redmi 4A" has a total power of 3,120mAh inside. The "Redmi 4 and the Redmi 4A" brags an all-out metallic unibody style and physical capacitive keys below the screen on a recent report from Digit.
"Xaiomi's Redmi 4" with Snapdragon 430 price ranges from CNY 699 (Rs 6,905), while "Redmi 4" with Snapdragon 625 variant is set on CNY 899 (Rs 8,888). "Xiaomi's Redmi 4A" price starts at CNY 499 (Rs 4,929). "Xiaomi Redmi 4 and Redmi 4A" will exclusively available in China as of the moment.