They are pretty good results. With the second test it looks a little hot in one area. But as the head is moving faster, it doesn't take long for the head come around over the previous layer. So this means the previous layer doesn't have as much time to cool and you end up with it being a bit hot.
To fix this issue you either print slower and colder, or print 2 things at once. There is also a cool head lift function but i find this reduces the quality a bit.
So this is where customs settings are useful. If your printing an item with a small area its best to print slower and cooler. but if the item is bigger then you can get away with printing a bit faster.