Originally posted by BruceBanner How does Nik compare to Lightroom?
They're not the same thing.
Nik is a suite of plugins used to enhance images that can be used in Lightroom or Photoshop. Lightroom is an image databasing tool with raw image processing (Adobe Camera Raw -- ACR) built in that can 'link' with 3rd party processing plugins.
In terms of the processing, the Nik suite is head and shoulders superior. To the point where I haven't even updated lightroom from version 4 (but I've trialed the newer versions).
There is a reason this Nik collection was once 500 dollars and it wasn't greed -- they demanded that price. I have a couple of the Topaz plugins too and I think the results are poorer than with Nik. That said, you could use LR alone and probably not care too much. But the points system in them is really functional and imo much more robust than LR's (I'm guessing strongly copied from Nik) point system.