No, it's a proper 4:3 screen. I suggest you have a look at the Apple page for the device. It is designed to be held in portrait mode unlike tablets like the Samsung 12.2 Tab Pro which is definitely 16:9. I had one of those and dumped it for the iPad Pro purely because the screen is the proper aspect ratio for reading magazines etc.
You get what you pay for with tablets.That tablet you link to has a 16:9 1080p resolution screen which frankly is sub-par for reading. The resolution on the iPad Pro is 2732 x 2048. Way, way better but of course you pay for it. The new version also supports high colour so HDR movies look great on the thing.