CREATE TABLE table_28270 ("Model" TEXT, "Launch" TEXT, "Code name" TEXT, "Transistors  ( million ) " FLOAT, "Die size  ( mm 2  ) " FLOAT, "Bus interface" TEXT, "Memory  (  MB  ) " TEXT, "SM count" FLOAT, "Core config 1 , 3" TEXT, "Core  (  MHz  ) " FLOAT, "Shader  (  MHz  ) " FLOAT, "Memory  (  MHz  ) " TEXT, "Pixel  (  GP /s ) " TEXT, "Texture  (  GT /s ) " TEXT, "Bandwidth  (  GB /s ) " TEXT, "DRAM type" TEXT, "Bus width  (  bit  ) " FLOAT, "GFLOPS  ( FMA )  2" TEXT, "TDP  ( watts ) " FLOAT, "Release price  ( USD ) " TEXT)

What was the DRAM type of an SM Count of 6?
SELECT "DRAM type" FROM table_28270 WHERE "SM count" = '6'
SELECT "DRAM type" FROM "table_28270" WHERE "SM count" = '6'