It looks like it's probably the TW8100 line???? what ever that was 2 generations ago. So no 3D on my 8500Ub but believe the newest generation model is supposed to be pretty good.
Note: the photos are the same exposure time so the W7000 might be a tad overexposed and the 8500Ub underexposed due to the difference in brightness between the 2 projectors. I'm by no means a professional photographer but the images give you a basic idea of the black level differences between the projectors.