Definitely superb phone it is. J7 prime have 5.5 inches PLS TFT display with 401 ppi. The operating system of this phone is 6.0.1 Marshmallow it has 3GB Ram with Exynos 7870 octa core 1.6 GHz cpu. It has good camera in this segment. It gives best video calling by front camera. It’s fingerprint sensor work very fast. Overall j7 prime is better option in this price range.