[測試報告] 802.11n 5G頻段效能測試 - SmallBee板

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作者 SmallBee (蜜蜂貓)
標題 [測試報告] 802.11n 5G頻段效能測試
時間 2011年10月17日 Mon. AM 06:59:51

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給懶得看/看不懂的人的心得

最大的瓶頸其實在於有線網路，因為我家區域網路是1G網路
而DIR-815卻是100M，在頻寬轉換的過程中，居然速度掉到剩下8M/50M
(原本1G直連可以衝到700M/700M)

單論無線網路部分，5G遮蔽穿透率很差，有牆大約就不行了
相對來說，在低遮蔽(木製品等)狀態下，5G都有比2.4G好的傳輸品質

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無線AP: D-Link DIR-815
無線網卡: Intel WiFi 5100
有線路由: D-Link DGS-1008D/L
測試軟體: Iperf 1.7.0 on Windows 7 x64

伺服器設定: iperf.exe -w 16K -s -V
客戶端設定: iperf -w 16K -c (IPv6) -V -t (測試長度) -P (發起數) -r

總共三種距離: 低遮蔽3公尺、無遮蔽0.5公尺、無遮蔽5公尺
兩種傳輸設定: 5發起10秒、1發起30秒
三種連線方式: 2.4G(11g only), 5.2G(Channel 52,1), 5.7G(Channel 153,-1)

資料格式為
[ ID] Interval Transfer Bandwidth

重點是看[SUM]的Bandwidth
會測兩次，一去(WLAN=>LAN)一回(LAN=>WLAN) (所以速度會不同)
==========================================================
5.2G 低遮蔽3公尺五個發起連續傳輸十秒
WLAN=>LAN的速度顯然慢得多，只有7~9Mbits/s
LAN=>WLAN快些，大概15~30Mbits/s

[352] 0.0-10.0 sec 3.00 MBytes 2.51 Mbits/sec
[304] 0.0-10.1 sec 2.18 MBytes 1.82 Mbits/sec
[320] 0.0-10.1 sec 2.96 MBytes 2.46 Mbits/sec
[268] 0.0-10.3 sec 1.23 MBytes 997 Kbits/sec
[336] 0.0-10.5 sec 1.61 MBytes 1.28 Mbits/sec
[SUM] 0.0-10.5 sec 11.0 MBytes 8.73 Mbits/sec

[268] 0.0-10.0 sec 6.57 MBytes 5.50 Mbits/sec
[300] 0.0-10.0 sec 2.23 MBytes 1.87 Mbits/sec
read on server close failed: Connection reset by peer
[336] 0.0-10.1 sec 9.75 MBytes 8.10 Mbits/sec
[292] 0.0-10.1 sec 9.91 MBytes 8.19 Mbits/sec
read on server close failed: Connection reset by peer
[332] 0.0-10.3 sec 10.1 MBytes 8.27 Mbits/sec
[SUM] 0.0-10.3 sec 38.6 MBytes 31.5 Mbits/sec

==========================================================

5.2G 低遮蔽3公尺 1個發起連續傳輸30秒
數據更慘一些，而且好幾度斷線
[188] 0.0-30.1 sec 13.3 MBytes 3.69 Mbits/sec

[332] 0.0-30.0 sec 93.6 MBytes 26.1 Mbits/sec

==========================================================

5.7G 低遮蔽3公尺 1個發起連續傳輸30秒
[356] 0.0-30.0 sec 13.4 MBytes 3.75 Mbits/sec

[284] 0.0-30.0 sec 100 MBytes 28.1 Mbits/sec

==========================================================

5.7G 低遮蔽3公尺 5個發起連續傳輸10秒
[292] 0.0-10.1 sec 2.03 MBytes 1.69 Mbits/sec
[296] 0.0-10.1 sec 1.45 MBytes 1.21 Mbits/sec
[328] 0.0-10.2 sec 2.20 MBytes 1.81 Mbits/sec
[280] 0.0-10.3 sec 1.74 MBytes 1.42 Mbits/sec
[304] 0.0-10.4 sec 2.06 MBytes 1.67 Mbits/sec
[SUM] 0.0-10.4 sec 9.48 MBytes 7.66 Mbits/sec

[304] 0.0-10.0 sec 8.16 MBytes 6.84 Mbits/sec
[280] 0.0-10.2 sec 4.72 MBytes 3.89 Mbits/sec
read on server close failed: Connection reset by peer
[368] 0.0-10.5 sec 11.8 MBytes 9.41 Mbits/sec
[340] 0.0-10.6 sec 2.77 MBytes 2.20 Mbits/sec
read on server close failed: Connection reset by peer
[336] 0.0-10.8 sec 7.53 MBytes 5.86 Mbits/sec
[SUM] 0.0-10.8 sec 34.9 MBytes 27.2 Mbits/sec

==========================================================

2.4G 低遮蔽3公尺 5個發起連續傳輸10秒
[332] 0.0-10.2 sec 760 KBytes 608 Kbits/sec
[344] 0.0-10.3 sec 760 KBytes 602 Kbits/sec
[356] 0.0-10.4 sec 776 KBytes 611 Kbits/sec
[284] 0.0-10.4 sec 768 KBytes 603 Kbits/sec
[292] 0.0-10.4 sec 800 KBytes 629 Kbits/sec
[SUM] 0.0-10.4 sec 3.77 MBytes 3.03 Mbits/sec

[308] 0.0-10.3 sec 640 KBytes 507 Kbits/sec
[324] 0.0-10.3 sec 664 KBytes 526 Kbits/sec
[268] 0.0-10.4 sec 648 KBytes 513 Kbits/sec
[284] 0.0-10.4 sec 648 KBytes 513 Kbits/sec
[292] 0.0-10.4 sec 648 KBytes 512 Kbits/sec
[SUM] 0.0-10.4 sec 3.17 MBytes 2.57 Mbits/sec

==========================================================

2.4G 無遮蔽0.5公尺 5個發起連續傳輸10秒
[356] 0.0-10.2 sec 944 KBytes 755 Kbits/sec
[316] 0.0-10.3 sec 904 KBytes 720 Kbits/sec
[340] 0.0-10.3 sec 904 KBytes 718 Kbits/sec
[344] 0.0-10.3 sec 912 KBytes 725 Kbits/sec
[296] 0.0-10.3 sec 912 KBytes 723 Kbits/sec
[SUM] 0.0-10.4 sec 4.47 MBytes 3.62 Mbits/sec

[328] 0.0-10.2 sec 528 KBytes 424 Kbits/sec
[292] 0.0-10.2 sec 600 KBytes 482 Kbits/sec
read on server close failed: Connection reset by peer
[332] 0.0-10.2 sec 528 KBytes 424 Kbits/sec
[356] 0.0-10.2 sec 616 KBytes 494 Kbits/sec
[280] 0.0-10.2 sec 400 KBytes 321 Kbits/sec
[SUM] 0.0-10.2 sec 2.61 MBytes 2.14 Mbits/sec

==========================================================

5.7G 無遮蔽0.5公尺 5個發起連續傳輸10秒
[332] 0.0-10.0 sec 1.86 MBytes 1.56 Mbits/sec
[312] 0.0-10.1 sec 2.07 MBytes 1.72 Mbits/sec
[352] 0.0-10.2 sec 2.64 MBytes 2.16 Mbits/sec
[328] 0.0-10.3 sec 2.41 MBytes 1.96 Mbits/sec
[304] 0.0-10.9 sec 2.34 MBytes 1.80 Mbits/sec
[SUM] 0.0-10.9 sec 11.3 MBytes 8.71 Mbits/sec

[328] 0.0-10.0 sec 7.45 MBytes 6.24 Mbits/sec
read on server close failed: Connection reset by
[284] 0.0-10.1 sec 5.79 MBytes 4.83 Mbits/sec
read on server close failed: Connection reset by
[292] 0.0-10.2 sec 10.6 MBytes 8.68 Mbits/sec
[304] 0.0-10.3 sec 8.36 MBytes 6.83 Mbits/sec
[316] 0.0-10.9 sec 1.23 MBytes 946 Kbits/sec
[SUM] 0.0-10.9 sec 33.4 MBytes 25.6 Mbits/sec

==========================================================

5.7G 水泥牆10公尺 5個發起連續傳輸10秒

斷線

==========================================================

2.4G 水泥牆10公尺 5個發起連續傳輸10秒
[188] 0.0-10.2 sec 864 KBytes 695 Kbits/sec
[372] 0.0-10.2 sec 864 KBytes 692 Kbits/sec
[344] 0.0-10.2 sec 912 KBytes 731 Kbits/sec
[368] 0.0-10.3 sec 864 KBytes 690 Kbits/sec
[356] 0.0-10.3 sec 872 KBytes 694 Kbits/sec
[SUM] 0.0-10.3 sec 4.27 MBytes 3.48 Mbits/sec

[288] 0.0-10.2 sec 712 KBytes 572 Kbits/sec
[320] 0.0-10.2 sec 712 KBytes 572 Kbits/sec
[380] 0.0-10.2 sec 712 KBytes 572 Kbits/sec
[304] 0.0-10.2 sec 712 KBytes 572 Kbits/sec
[368] 0.0-10.2 sec 528 KBytes 424 Kbits/sec
[SUM] 0.0-10.2 sec 3.30 MBytes 2.71 Mbits/sec

==========================================================

5.7G 低遮蔽10公尺 5個發起連續傳輸10秒
[268] 0.0-10.1 sec 2.71 MBytes 2.26 Mbits/sec
[352] 0.0-10.1 sec 2.12 MBytes 1.77 Mbits/sec
[336] 0.0-10.3 sec 2.91 MBytes 2.37 Mbits/sec
[304] 0.0-10.5 sec 2.00 MBytes 1.60 Mbits/sec
[320] 0.0-10.5 sec 1.91 MBytes 1.52 Mbits/sec
[SUM] 0.0-10.5 sec 11.6 MBytes 9.29 Mbits/sec

[332] 0.0-10.0 sec 3.38 MBytes 2.82 Mbits/sec
[312] 0.0-10.1 sec 3.02 MBytes 2.52 Mbits/sec
[324] 0.0-10.1 sec 5.38 MBytes 4.49 Mbits/sec
[308] 0.0-10.1 sec 1.60 MBytes 1.33 Mbits/sec
read on server close failed: Connection reset by peer
[344] 0.0-10.1 sec 2.05 MBytes 1.71 Mbits/sec
[SUM] 0.0-10.1 sec 15.4 MBytes 12.9 Mbits/sec

==========================================================

有線網路(經無線AP)
[312] 0.0-10.1 sec 1.84 MBytes 1.53 Mbits/sec
[324] 0.0-10.2 sec 1.70 MBytes 1.40 Mbits/sec
[360] 0.0-10.3 sec 1.27 MBytes 1.03 Mbits/sec
[304] 0.0-10.5 sec 1.97 MBytes 1.57 Mbits/sec
[320] 0.0-12.7 sec 1.86 MBytes 1.23 Mbits/sec
[SUM] 0.0-12.7 sec 8.64 MBytes 5.70 Mbits/sec

[304] 0.0-10.0 sec 14.1 MBytes 11.8 Mbits/sec
read on server close failed: Connection reset by p
[320] 0.0-10.2 sec 23.3 MBytes 19.1 Mbits/sec
[332] 0.0-10.7 sec 19.5 MBytes 15.3 Mbits/sec
[344] 0.0-10.7 sec 18.5 MBytes 14.4 Mbits/sec
read on server close failed: Connection reset by p
[188] 0.0-13.6 sec 112 KBytes 67.7 Kbits/sec
[SUM] 0.0-13.6 sec 75.5 MBytes 46.7 Mbits/sec

有線網路(直接連線)
[288] 0.0-10.0 sec 151 MBytes 127 Mbits/sec
[276] 0.0-10.0 sec 157 MBytes 132 Mbits/sec
[380] 0.0-10.0 sec 158 MBytes 132 Mbits/sec
[188] 0.0-10.0 sec 153 MBytes 128 Mbits/sec
[344] 0.0-10.0 sec 159 MBytes 133 Mbits/sec
[SUM] 0.0-10.0 sec 778 MBytes 650 Mbits/sec

[188] 0.0-10.0 sec 168 MBytes 141 Mbits/sec
[348] 0.0-10.0 sec 157 MBytes 131 Mbits/sec
[360] 0.0-10.0 sec 175 MBytes 146 Mbits/sec
[316] 0.0-10.0 sec 165 MBytes 138 Mbits/sec
[344] 0.0-10.0 sec 154 MBytes 129 Mbits/sec
[SUM] 0.0-10.0 sec 818 MBytes 685 Mbits/sec

有線網路(直接連線,頻寬限制100M)
[380] 0.0-10.1 sec 1.29 MBytes 1.07 Mbits/sec
[300] 0.0-10.2 sec 1.10 MBytes 903 Kbits/sec
[340] 0.0-10.3 sec 1.73 MBytes 1.41 Mbits/sec
[328] 0.0-10.4 sec 1.15 MBytes 922 Kbits/sec
[280] 0.0-10.5 sec 1.18 MBytes 942 Kbits/sec
[SUM] 0.0-10.5 sec 6.45 MBytes 5.15 Mbits/sec

[188] 0.0-10.0 sec 3.04 MBytes 2.55 Mbits/sec
[328] 0.0-10.1 sec 21.1 MBytes 17.5 Mbits/sec
[360] 0.0-10.1 sec 11.7 MBytes 9.76 Mbits/sec
[280] 0.0-10.2 sec 320 KBytes 258 Kbits/sec
[292] 0.0-10.4 sec 8.60 MBytes 6.93 Mbits/sec
[SUM] 0.0-10.4 sec 44.8 MBytes 36.1 Mbits/sec

--
※ 作者: SmallBee 時間: 2011-10-17 06:59:51
※ 編輯: SmallBee 時間: 2011-10-17 07:53:47

※ 同主題文章:

● 10-17 06:59 SmallBee □ [測試報告] 802.11n 5G頻段效能測試

　 10-17 10:15 SmallBee Re [測試報告] 802.11n 5G頻段效能測試

※ 看板: SmallBee　文章推薦值: 1 目前人氣: 0 累積人氣: 1487　

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DispBBS

1樓時間: 2011-10-17 16:11:23 (台灣)

汁

Ann

　 10-17 16:11 TW

1G!!!!!!!!!!!!!!!!!!!!!!!Amazing~~~50M上傳也很威了

2樓時間: 2011-10-17 19:16:39 (台灣)

自

tingyun

　 10-17 19:16 TW

5G耶！  已經上市了嗎?

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