CREATE TABLE table_28155 ("Graphics" TEXT, "Launch" FLOAT, "Market" TEXT, "CPU" TEXT, "Code name" TEXT, "Device ID" FLOAT, "Core clock  (  MHz  ) " TEXT, "Execution units" FLOAT, "Shader model" TEXT, "DirectX" TEXT, "OpenGL" TEXT, "OpenCL" TEXT, "Memory bandwidth  (  GB/s  ) " TEXT, "DVMT  (  MB  ) " FLOAT, "CVT HD" TEXT, "QSV" TEXT)

What mobile markets have cvt hd?
SELECT "CVT HD" FROM table_28155 WHERE "Market" = 'Mobile'
SELECT "CVT HD" FROM "table_28155" WHERE "Market" = 'Mobile'