CREATE TABLE table_24538587_11 (socket VARCHAR, brand_name__list_ VARCHAR)

How many sockets are listed that have a brand name of 'Core i3-2xx7m'?
SELECT COUNT(socket) FROM table_24538587_11 WHERE brand_name__list_ = "Core i3-2xx7M"
SELECT COUNT("socket") FROM "table_24538587_11" WHERE "Core i3-2xx7M" = "brand_name__list_"