Similarly the optional-yet-compulsory New Surface Pro Signature Type Cover is an extra $159. Microsoft’s Surface Pro 4 covers can be purchased from as low as $129, ...

At the big Windows 10 devices event today, Microsoft's Panos Panay said that 53 percent of Surface Pro 3 owners use the device's stylus. So, when it came to building the improved Surface Pro 4, it ...

Their frames are similarly thick (9.1mm on the Pro 3 versus 8.45mm on the Pro 4) and weigh at or near 800 grams (the entry-level Core M3 Surface Pro 4 weighs 766 grams or 1.69 pounds), making them ...

The Surface Pro 3 is also slightly heavier than the Surface Pro 4 at 1.76 pounds to 1.69 pounds for the least expensive configuration. Both devices have nearly identical ports: a USB 3.0 port, a ...

Surface Pro 4 - 292 x 201 x 8.4mm and 766g (circa 20g increase for top end models) While not the most dramatic of decreases, Microsoft has successfully trimmed some fat with the Surface Pro 4. It ...