A palaeographer can help determine which is likely to be the most authentic.
One's tastes will determine which is more edifying, Henry VIII or Henry Stram.
When a duplicate has appeared the problem is merely to determine which is the original and which is the copy.
How do you determine which is the most appropriate photograph to represent a work, and why limit it to one image?
Most researchers have contended that work on both methods should go forward simultaneously to determine which is the speedier path or the more effective cure.
The clever clogs at the accurately named geeksaresexy.net, have been busy putting all the latest browsers through a battery of benchmark tests to determine which is fastest.
But many doctors who are generalists do not understand the "intricacies and nuances" of the dozens of available medications to determine which is appropriate to a certain patient.
But once cut and polished, a diamond's provenance is difficult to determine, which is perhaps why, as one dealer puts it, "The UN embargo makes absolutely no difference".
Run the numbers both ways to determine which is better.
In other cases, an extensive retirement analysis should be done to determine which is most suitable.
This makes it difficult to compare and determine which is the most effective.
