Like many others following this thread, my display driver is
Intel 2/18/2015 10.18.15.4124
Is this the best? Don't know. But I gave it a non-scientific functional test, and am very pleased.
- Investigated pixels with a hand lens (I use for rocks and minerals) to look for strobing or color smoothing / bleed
- Simultaneously played two streaming videos (one Flash, one Shockwave), a local video file (Video app) and my SereneScreen Aquarium simultaneously to look for block refresh problems.
In particular, the edges of the bubbles on the simulated aquarium start blocking/pixelating, or sections of the aquarium start showing as black squares as performance diminishes. This is especially true when fish swim behind the bubbles, such as the Koran Angelfish near the top of the screenshot. No artifacts even appeared while taking the shot (double-click pen button).
Performance was exquisite. Never could achieve this under Windows 8.1. Just sayin'.
Surface Pro 3 i7 512