First let me tell you samsung phones are benchmarks in terms of screen quality. It has an hd 720p super amoled panel and my god it’s a fantastic display. Now in terms of performance it is very good. It will get your job done.
No issues in performance. Samsung own exynos processors decent cpu overall. Let me divide it in pros and cons.
Pros
1) - Good Cameras
2) - Good performance
3) - Good Display
4) - Good Built overall
Cons
1) - Missing lots of sensors
2) - Bit overpriced