Test case: A very simple FLOW3 page, empty controller, a simple fluid template with a layout.

CONCURRENCY = 2; 100 REQUESTS; APACHE
=====================================
Elapsed time (s):                       12.52
Requests per second:                    7.99
Mean time per request (ms):             250.16
Time per request standard deviation:    84.77

Percentages of requests served within a certain time (ms)
  Min: 172
  Avg: 250.2
  50%: 222
  95%: 466
  99%: 666
  Max: 666


CONCURRENCY = 2; 100 REQUESTS; AiP native
=========================================
Elapsed time (s):                       2.54
Requests per second:                    39.39
Mean time per request (ms):             49.73
Time per request standard deviation:    30.20

Percentages of requests served within a certain time (ms)
  Min: 9
  Avg: 49.7
  50%: 47
  95%: 114
  99%: 166
  Max: 166

CONCURRENCY = 10; 1000 REQUESTS; Apache
=======================================

Elapsed time (s):                       96.57
Requests per second:                    10.36
Mean time per request (ms):             964.07
Time per request standard deviation:    148.25

Percentages of requests served within a certain time (ms)
  Min: 318
  Avg: 964.1
  50%: 945
  95%: 1225
  99%: 1392
  Max: 2230



CONCURRENCY = 10; 1000 REQUESTS; AiP native
===========================================
Elapsed time (s):                       40.02
Requests per second:                    24.99
Mean time per request (ms):             398.17
Time per request standard deviation:    120.88

Percentages of requests served within a certain time (ms)
  Min: 21
  Avg: 398.2
  50%: 380
  95%: 643
  99%: 712
  Max: 754