Is the Estradiol "sensitive" assay more accurate than the standard test?

Are the standard test results not useful?

Both the Labcorp standard E2 test (004515 CPT Code: 82670) and the E2 "sensitive" test (140244 CPT Code: 82670) measure pg/mL and have ranges for adult Men:

Sensitive 3-70 pg/mL
Standard 7.6-42.6 pg/mL

The main difference I can see is the "sensitive" assay is a test where low levels of E2 are expected.

Has anyone had labs, testing both to see if the numbers are close?