Case in point: the upcoming Oppo A33, which is going to be pretty low-end. This handset, currently known just by its model number (A33), has been revealed by TENAA, the Chinese regulatory agency tasked with certifying smartphones for sale on that market.
The Oppo A33 has a 5-inch 540x960 touchscreen, an 8 MP rear camera with LED flash, a 5 MP selfie snapper, 1GB of RAM, 16GB of expandable storage, 4G LTE support, and dual-SIM functionality.
It's powered by the Qualcomm Snapdragon 410 SoC with a 1.2 GHz quad-core Cortex-A53 CPU, and it runs Android 5.1.1 Lollipop. The phone's dimensions are 142.7 × 71.7 × 7.55 mm, and it weighs 145g.
It will surely be launched in China, where it should cost around CNY 800 ($125, €111) according to media speculations. It's not at all clear if the Oppo A33 will be offered in other countries as well.