SAT Critical Reading vs Literature Subject Test

I’m a little concerned about the low averages on the literature subject test. I got an 800 on the SAT CR section so I thought literature would be a good score for me but now I’m not sure after looking at the averages. Has anyone taken both? Which would you say is harder?

The tests are somewhat similar in format and content but Literature has more complex reading sections (according to dd)

Look also at the percentages for SAT Lit–unlike, say, Math 2 or Chinese, you don’t have to have an 800 to be in the 95+ percentile.