I just realized that the $549 Surface Go comes with a Pentium Gold (more powerful than the Celeron), double the storage, and double the RAM for $50 cheaper than the base model Pixel Slate ($250 cheaper if you include the keyboards). Furthermore, a Surface Pro with a Core i5, 8GB of RAM, and 128GB of storage is $100 cheaper than the equivalent Pixel Slate, and $170 cheaper once you factor in the costs of the keyboards.