CREATE TABLE table_203_136 (id DECIMAL, "year" DECIMAL, "ibm model number" TEXT, "name" TEXT, "processor" TEXT, "bus" TEXT, "hd interface" TEXT, "case" TEXT, "notes" TEXT)

how many models had the 8 mhz intel 8086 processor ?
SELECT COUNT(*) FROM table_203_136 WHERE "processor" = '8 mhz intel 8086'
SELECT COUNT(*) FROM "table_203_136" WHERE "processor" = '8 mhz intel 8086'