Varnish ab Test.

# ab -c 1000 -n 3000 -H 'Accept-Encoding: gzip, deflate' http://typo3.tm:6081/

Server Software:        Apache/2.2.22
Server Hostname:        typo3.tm
Server Port:            6081

Document Path:          /
Document Length:        20 bytes

Concurrency Level:      1000
Time taken for tests:   9.021 seconds
Complete requests:      3000
Failed requests:        0
Write errors:           0
Non-2xx responses:      3000
Total transferred:      1167000 bytes
HTML transferred:       60000 bytes
Requests per second:    332.57 [#/sec] (mean)
Time per request:       3006.902 [ms] (mean)
Time per request:       3.007 [ms] (mean, across all concurrent requests)
Transfer rate:          126.34 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:      362 1199 327.2   1195    1806
Processing:   307 1425 585.4   1506    2706
Waiting:      121 1066 465.4   1175    1817
Total:       1382 2624 515.2   2611    3835

Percentage of the requests served within a certain time (ms)
  50%   2611
  66%   2806
  75%   2920
  80%   3038
  90%   3408
  95%   3456
  98%   3502
  99%   3537
 100%   3835 (longest request)