An upcoming Realme phone bearing the RMX2121 model number was spotted in a TENAA listing, revealing its design and specs. According to speculation, this is the Realme X3 Pro, which should serve as the flagship in the X3 line.
The listing confirms a 6.5-inch display with a punch-hole cutout in the top left corner and dimensions of 160.8 x 75.2 x 8.5mm. It sports dual-mode 5G connectivity and a 2,200mAh dual-cell battery (the total capacity remains unconfirmed but it’s likely 4,400mAh). The back features a rectangular cutout for the four cameras and flash.



Realme RMX2121
The mobile phone will also ship with Android 10, presumably bundled with Realme UI on best. The only earlier bits of information we have on the X3 Professional appear from an AnTuTu benchmark operate which exposed the mobile phone will be driven by the Snapdragon 865 and will element UFS 3.1 storage.
Source (in Chinese) | By means of


