Table schema:
CREATE TABLE table_name_76 (release_price___usd__ VARCHAR, frequency VARCHAR, i_o_bus VARCHAR)

Question: What's the release price of a processor that has a frequency of 3.2 ghz and 1 × 6.4 gt/s qpi I/O?
SQL: SELECT release_price___usd__ FROM table_name_76 WHERE frequency = "3.2 ghz" AND i_o_bus = "1 × 6.4 gt/s qpi"