Table schema:
CREATE TABLE table_24538587_13 (l3_cache VARCHAR, brand_name__list_ VARCHAR)

Question: Name the l3 cache for core i7-2xxxqe, i7-26xxqm, i7-27xxqm
SQL: SELECT l3_cache FROM table_24538587_13 WHERE brand_name__list_ = "Core i7-2xxxQE, i7-26xxQM, i7-27xxQM"