主题：【倡议】Java SE 5.0和.NET 2.0擂台赛 -- Highway

StringBuiler几乎是一路领先（低端有些交替）！

java -server -Xmx256M StringTest >perf2.txt

String number: 1000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 0ms

String number: 2000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 16ms

String number: 3000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 15ms

String number: 4000

StringBuffer Takes Time: 16ms

StringBuilder Takes Time: 0ms

String number: 5000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 15ms

String number: 6000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 0ms

String number: 7000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 0ms

String number: 8000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 0ms

String number: 9000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 16ms

String number: 10000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 15ms

String number: 11000

StringBuffer Takes Time: 15ms

StringBuilder Takes Time: 0ms

String number: 12000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 0ms

String number: 13000

StringBuffer Takes Time: 0ms

StringBuilder Takes Time: 0ms

String number: 14000

StringBuffer Takes Time: 16ms

StringBuilder Takes Time: 15ms

String number: 15000

StringBuffer Takes Time: 16ms

StringBuilder Takes Time: 16ms

String number: 16000

StringBuffer Takes Time: 16ms

StringBuilder Takes Time: 16ms

String number: 17000

StringBuffer Takes Time: 16ms

StringBuilder Takes Time: 15ms

String number: 18000

StringBuffer Takes Time: 16ms

StringBuilder Takes Time: 15ms

String number: 19000

StringBuffer Takes Time: 31ms

StringBuilder Takes Time: 15ms

String number: 20000

StringBuffer Takes Time: 31ms

StringBuilder Takes Time: 16ms

String number: 21000

StringBuffer Takes Time: 31ms

StringBuilder Takes Time: 16ms

String number: 22000

StringBuffer Takes Time: 31ms

StringBuilder Takes Time: 16ms

String number: 23000

StringBuffer Takes Time: 31ms

StringBuilder Takes Time: 16ms

String number: 24000

StringBuffer Takes Time: 32ms

StringBuilder Takes Time: 15ms

String number: 25000

StringBuffer Takes Time: 32ms

StringBuilder Takes Time: 15ms

String number: 26000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 31ms

String number: 27000

StringBuffer Takes Time: 32ms

StringBuilder Takes Time: 46ms

String number: 28000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 31ms

String number: 29000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 32ms

String number: 30000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 31ms

String number: 31000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 31ms

String number: 32000

StringBuffer Takes Time: 46ms

StringBuilder Takes Time: 32ms

String number: 33000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 31ms

String number: 34000

StringBuffer Takes Time: 46ms

StringBuilder Takes Time: 47ms

String number: 35000

StringBuffer Takes Time: 46ms

StringBuilder Takes Time: 32ms

String number: 36000

StringBuffer Takes Time: 46ms

StringBuilder Takes Time: 47ms

String number: 37000

StringBuffer Takes Time: 46ms

StringBuilder Takes Time: 47ms

String number: 38000

StringBuffer Takes Time: 46ms

StringBuilder Takes Time: 47ms

String number: 39000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 47ms

String number: 40000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 47ms

String number: 41000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 16ms

String number: 42000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 31ms

String number: 43000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 16ms

String number: 44000

StringBuffer Takes Time: 31ms

StringBuilder Takes Time: 31ms

String number: 45000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 31ms

String number: 46000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 31ms

String number: 47000

StringBuffer Takes Time: 62ms

StringBuilder Takes Time: 16ms

String number: 48000

StringBuffer Takes Time: 62ms

StringBuilder Takes Time: 32ms

String number: 49000

StringBuffer Takes Time: 46ms

StringBuilder Takes Time: 32ms

String number: 50000

StringBuffer Takes Time: 47ms

StringBuilder Takes Time: 31ms

String number: 51000

StringBuffer Takes Time: 62ms

StringBuilder Takes Time: 63ms

String number: 52000

StringBuffer Takes Time: 62ms

StringBuilder Takes Time: 63ms

String number: 53000

StringBuffer Takes Time: 63ms

StringBuilder Takes Time: 47ms

String number: 54000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 47ms

String number: 55000

StringBuffer Takes Time: 62ms

StringBuilder Takes Time: 63ms

String number: 56000

StringBuffer Takes Time: 63ms

StringBuilder Takes Time: 62ms

String number: 57000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 47ms

String number: 58000

StringBuffer Takes Time: 79ms

StringBuilder Takes Time: 62ms

String number: 59000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 63ms

String number: 60000

StringBuffer Takes Time: 63ms

StringBuilder Takes Time: 62ms

String number: 61000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 62ms

String number: 62000

StringBuffer Takes Time: 62ms

StringBuilder Takes Time: 63ms

String number: 63000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 63ms

String number: 64000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 63ms

String number: 65000

StringBuffer Takes Time: 79ms

StringBuilder Takes Time: 62ms

String number: 66000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 62ms

String number: 67000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 62ms

String number: 68000

StringBuffer Takes Time: 79ms

StringBuilder Takes Time: 62ms

String number: 69000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 78ms

String number: 70000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 63ms

String number: 71000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 63ms

String number: 72000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 62ms

String number: 73000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 62ms

String number: 74000

StringBuffer Takes Time: 78ms

StringBuilder Takes Time: 79ms

String number: 75000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 62ms

String number: 76000

StringBuffer Takes Time: 79ms

StringBuilder Takes Time: 78ms

String number: 77000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 62ms

String number: 78000

StringBuffer Takes Time: 93ms

StringBuilder Takes Time: 63ms

String number: 79000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 62ms

String number: 80000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 63ms

String number: 81000

StringBuffer Takes Time: 125ms

StringBuilder Takes Time: 47ms

String number: 82000

StringBuffer Takes Time: 93ms

StringBuilder Takes Time: 47ms

String number: 83000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 47ms

String number: 84000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 47ms

String number: 85000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 47ms

String number: 86000

StringBuffer Takes Time: 93ms

StringBuilder Takes Time: 47ms

String number: 87000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 47ms

String number: 88000

StringBuffer Takes Time: 62ms

StringBuilder Takes Time: 47ms

String number: 89000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 47ms

String number: 90000

StringBuffer Takes Time: 62ms

StringBuilder Takes Time: 63ms

String number: 91000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 46ms

String number: 92000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 47ms

String number: 93000

StringBuffer Takes Time: 93ms

StringBuilder Takes Time: 47ms

String number: 94000

StringBuffer Takes Time: 94ms

StringBuilder Takes Time: 47ms

String number: 95000

StringBuffer Takes Time: 110ms

StringBuilder Takes Time: 47ms

String number: 96000

StringBuffer Takes Time: 109ms

StringBuilder Takes Time: 47ms

String number: 97000

StringBuffer Takes Time: 93ms

StringBuilder Takes Time: 63ms

String number: 98000

StringBuffer Takes Time: 109ms

StringBuilder Takes Time: 47ms

String number: 99000

StringBuffer Takes Time: 109ms

StringBuilder Takes Time: 47ms

String number: 100000

StringBuffer Takes Time: 141ms

StringBuilder Takes Time: 93ms