Oppo is not an enthusiast brand nor can it compete with the likes of Xiaomi or Huawei.
Snapdragon 4xx and 2 GB ram for a phone around 9k. Camera is also not too impressive to current standards like AI and Dual camera. Photo quality is decent at best.
The only pros of this phone are the manual Canera controls and the bloatware free Color OS.
This was bit overpriced when launched and now it is too overpriced. You can get a decent mid ramge phone for this while this is entry level at best.
Recommended you not buy this right now in Q4 2018.