Besides, is s8 and s8 plus the same size?
The only difference is the size. The S8 measures 140.1 x 72.2 x 7.3mm, while the Plus model measures 152.4 x 78.5 x 7.9mm. You're essentially getting a bigger screen with the S8+, but other than that, the phones share a sleek and modern design. Specs: Same processor, same RAM, same storage options.
Subsequently, question is, will a Samsung s8 case fit an a8? The S8 is 148.9 x 68.1 x 8 mm, the A8 is 149.2 x 70.6 x 8.4 mm so no the size isclose so maybe you could squease the A8 into the S8 case but the camera is not going to line up as they are different also the side buttons are in different places with the S8 also having a bixby button that the A8 lacks.
Also, are Samsung s8 and a8 the same size?
Samsung Galaxy A8 vs Galaxy S8: DisplayThere's also a change in resolution, with the Galaxy A8 adopting a Full HD resolution of 2220 x 1080 pixels, resulting in 440ppi. The Galaxy S8 offers a Quad HD+ resolution of 2960 x 1440 pixels, resulting in a much higher pixel density of 570ppi.
Which is better s8 or s8+?
The Samsung Galaxy S8 features a 5.8-inch display, while the S8+ has a 6.2-inch screen, meaning a 0.4-inch difference between the two devices. The only difference in the real world is that the increased size of the S8+ gives you a more engrossing experience when watching video or movies.