It doesn't have the same processor, the same screen ratio, or the same general specs as the larger Tab A models. (blog.the-ebook-reader.com)
The two are built on the same general specs as the Huawei Watch, including the 400x400 circular AMOLED display, covered with a layer of sapphire and set in a 42 mm body. (androidcentral.com)
I wrote one outlining the veyr general specs, but this is more comprehensive. (hubpages.com)