This question should be considered as an expansion discussion on the policy discussed in http://meta.codereview.stackexchange.com/questions/1773/should-comparisons-of-code-snippets-be-closed-as-not-seeking-a-code-reviewShould comparisons of code snippets be closed as "not seeking a code review"?
For comparative reviews of two code snippets, should we consider questions which ask "reviewers" to determine which code snippet is faster to be off-topic?
For comparative reviews of two code snippets, should we consider questions which ask "reviewers" to determine which code snippet uses less memory to be off-topic?
