enmafia2 Wrote: Should it be better than the one plus 3 if not counting the camera? Price is way lower I think
I always say that you should buy electronics based on what you are planning on using it for. If you are just going to call and send messages, then almost any phone these days will fill those needs. If you are looking for a niche phone, then research is worth doing. As for the Pixel being better than the OP3. I wouldn't call it better, a tiny bit worse and the main reason for that is the poor optimization of OxygenOS which is a overlay over Android. Because of that fact, the OP3 will suffer in the performance part. (At least more so than the Pixel will.)
You should also factor in how much money you want to spend on a phone. So if the OP3 has what you need/want in a phone, and is cheaper then go for that. If you have the extra money to waste and just want to be fancy about it, then get the Pixel. If the OP3 don't have what you want/need in a phone, but the Pixel has, then go for that.