Samsung Galaxy J7 Prime 2 vs. Galaxy on7 Prime: Display, Camera and Battery Details

In this article, we’re going to make a comparison between Galaxy J7 Prime 2 and Galaxy On7 Prime. They both come from Samsung, they both have a diagonal of 5.5″, 13 Megapixels, 3300 mAh worth of battery capacity.

Galaxy J7 Prime 2 has an Exynos 7870 Octa processor, and the other one has Samsung Exynos 7 Octa 7870. When it comes to RAM, the first one has 3GB, and the second one has 3GB or 4GB. Their dimensions are of 151.7x75x8 mm, respectively 75×151.7×8.1 mm. The first one weights 170g, and the other one 166g.


Galaxy J7 Prime 2 has a TFT CLD display. For both of the smartphones, the body ratio is the same: 73.3%. same goes for resolution: 1920×1080. The PPI is of 401 for both, and the Glass Type is Gorilla Glass. They come with features like 2.5D and Multitouch, while  Galaxy On7 Prime also has Glossy. The color depth is of 24 bits.

Rear camera

For both of the phones, the rear camera comes with 13 Megapixels, and the aperture is of f/1.9. When it comes to autofocus features, they come with contrast. For hardware features, they both have LED flash and HDR Photo, while Galaxy On7 Prime also has Autofocus. For software features, they both have continuous shooting, geo tag and face detect. The video resolution is of 1080p/30fps.

Front camera

Both of the phones have the front camera with 13 Megapixel, the aperture with f/1.9 and maximum of photo resolution of 4160×3120. The video resolution is, for Galaxy J7 Prime 2 720p/30fps

1080p/30fps, while the second one only has 720p/30fps


For both of the devices, the battery type is Li-Ion. The capacity of the battery is 3300 mAh. They’re not removable. We also know that for the Galaxy J7 Prime 2, the talk time is of 21 hours, and the music playback time is of 84 hours.

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