CPU : AthlonXP 2500+
Mem : PC2700 1024M(512M*2)
OS : Windows2000SP4
HTTPd : 04WebServer/1.41

チューニングした所 :
チュ−ニング方法あるんなら教えて・・・

スコア :
Server Software: 04WebServer/1.41
Server Hostname: 127.0.0.1
Server Port: 80

Document Path: /index.html
Document Length: 1991 bytes

Concurrency Level: 10
Time taken for tests: 38.531250 seconds
Complete requests: 10000
Failed requests: 0
Write errors: 0
Total transferred: 22120000 bytes
HTML transferred: 19910000 bytes
Requests per second: 259.53 [#/sec] (mean)
Time per request: 38.531 [ms] (mean)
Time per request: 3.853 [ms] (mean, across all concurrent requests)
Transfer rate: 560.61 [Kbytes/sec] received

Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 1.6 0 15
Processing: 15 37 7.6 31 62
Waiting: 15 37 7.4 31 62
Total: 15 37 7.6 31 62

Percentage of the requests served within a certain time (ms)
50% 31
66% 46
75% 46
80% 46
90% 46
95% 46
98% 46
99% 46
100% 62 (longest request)

まあ、個人利用向けサーバだから、こんな物ですかねえ・・・
普通の用途では事足りる性能かと。