7 ms·Java is the slowest of all1 points by wiradikusuma 15y agorhnet 15y agoWell they didn't use StringBuffer in java... http://www.javaworld.com/javaworld/jw-03-2000/jw-0324-javaperf.html http://www.javaworld.com/javaworld/jw-03-2000/jw-0324-javape...