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What's the normal latency for a Wi-Fi connection?


New laptop with Intel® Dual Band Wireless-AC 3160 has inconsistent wireless connectionRouters with multiple user increasing latency by request is normal?Can you explain why I am losing internet connection?WAN Bypass - Working over short cable, not Ethernet in wallI can access websites through the web browser, but I can not ping them or interact in various other waysStabilizing Wi-Fi pingFluctuating WiFi latencyWhy is an SSH socks5 proxy performing better than a normal socks5 proxy?Can't connect to a game server from within my local network BUT others from outside the network can connectPinging local router with least latency possible













1















Playing an online game connected to a server with 64 players and an avg. ping of 50 I get quite a bit of lag. So while being connected to the server, I ran a "cmd.exe && /c ping 192.168.0.1 -l 65500 -t" for a minute and got a result of 43ms(avg.), 28ms(min), 89(max). Notice that "65500" is the packet size to be sent in bytes which is the maximum the Ping command can send. This behaviour is obviously reasonable, because my router sits on a table through a wall, giving an avg. of -50dB signal while being near to 10-15 other Wi-Fi's and due to that, sometimes I experience big spikes. So, does this mean that my overall avg. latency is about twice as more as my avg. latency with the game server and is completely normal considering all the inconvenience caused by the neighboring Wi-Fi's?










share|improve this question


















  • 2





    Gaming while using WiFi never is a good idea.

    – LPChip
    Jun 1 '18 at 11:49











  • On a regular Ethernet network, the maximum packet size is 1500 bytes. That means your ping packet is fragmented into at least 43 packets, resulting in additional latency. This test is meaningless.

    – Daniel B
    Jun 1 '18 at 11:51











  • WiFi is subject to interference from microwave ovens, cordless phone, Bluetooth devices, "wireless" devices, sunspots and a thousand other things as well as other WiFi networks and devices. Unless you live in an anechoic chamber then you cannot be sure of a consistent latency.

    – Mokubai
    Jun 1 '18 at 11:59
















1















Playing an online game connected to a server with 64 players and an avg. ping of 50 I get quite a bit of lag. So while being connected to the server, I ran a "cmd.exe && /c ping 192.168.0.1 -l 65500 -t" for a minute and got a result of 43ms(avg.), 28ms(min), 89(max). Notice that "65500" is the packet size to be sent in bytes which is the maximum the Ping command can send. This behaviour is obviously reasonable, because my router sits on a table through a wall, giving an avg. of -50dB signal while being near to 10-15 other Wi-Fi's and due to that, sometimes I experience big spikes. So, does this mean that my overall avg. latency is about twice as more as my avg. latency with the game server and is completely normal considering all the inconvenience caused by the neighboring Wi-Fi's?










share|improve this question


















  • 2





    Gaming while using WiFi never is a good idea.

    – LPChip
    Jun 1 '18 at 11:49











  • On a regular Ethernet network, the maximum packet size is 1500 bytes. That means your ping packet is fragmented into at least 43 packets, resulting in additional latency. This test is meaningless.

    – Daniel B
    Jun 1 '18 at 11:51











  • WiFi is subject to interference from microwave ovens, cordless phone, Bluetooth devices, "wireless" devices, sunspots and a thousand other things as well as other WiFi networks and devices. Unless you live in an anechoic chamber then you cannot be sure of a consistent latency.

    – Mokubai
    Jun 1 '18 at 11:59














1












1








1








Playing an online game connected to a server with 64 players and an avg. ping of 50 I get quite a bit of lag. So while being connected to the server, I ran a "cmd.exe && /c ping 192.168.0.1 -l 65500 -t" for a minute and got a result of 43ms(avg.), 28ms(min), 89(max). Notice that "65500" is the packet size to be sent in bytes which is the maximum the Ping command can send. This behaviour is obviously reasonable, because my router sits on a table through a wall, giving an avg. of -50dB signal while being near to 10-15 other Wi-Fi's and due to that, sometimes I experience big spikes. So, does this mean that my overall avg. latency is about twice as more as my avg. latency with the game server and is completely normal considering all the inconvenience caused by the neighboring Wi-Fi's?










share|improve this question














Playing an online game connected to a server with 64 players and an avg. ping of 50 I get quite a bit of lag. So while being connected to the server, I ran a "cmd.exe && /c ping 192.168.0.1 -l 65500 -t" for a minute and got a result of 43ms(avg.), 28ms(min), 89(max). Notice that "65500" is the packet size to be sent in bytes which is the maximum the Ping command can send. This behaviour is obviously reasonable, because my router sits on a table through a wall, giving an avg. of -50dB signal while being near to 10-15 other Wi-Fi's and due to that, sometimes I experience big spikes. So, does this mean that my overall avg. latency is about twice as more as my avg. latency with the game server and is completely normal considering all the inconvenience caused by the neighboring Wi-Fi's?







windows wireless-networking router ping






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Jun 1 '18 at 11:40









computationalprincecomputationalprince

415




415








  • 2





    Gaming while using WiFi never is a good idea.

    – LPChip
    Jun 1 '18 at 11:49











  • On a regular Ethernet network, the maximum packet size is 1500 bytes. That means your ping packet is fragmented into at least 43 packets, resulting in additional latency. This test is meaningless.

    – Daniel B
    Jun 1 '18 at 11:51











  • WiFi is subject to interference from microwave ovens, cordless phone, Bluetooth devices, "wireless" devices, sunspots and a thousand other things as well as other WiFi networks and devices. Unless you live in an anechoic chamber then you cannot be sure of a consistent latency.

    – Mokubai
    Jun 1 '18 at 11:59














  • 2





    Gaming while using WiFi never is a good idea.

    – LPChip
    Jun 1 '18 at 11:49











  • On a regular Ethernet network, the maximum packet size is 1500 bytes. That means your ping packet is fragmented into at least 43 packets, resulting in additional latency. This test is meaningless.

    – Daniel B
    Jun 1 '18 at 11:51











  • WiFi is subject to interference from microwave ovens, cordless phone, Bluetooth devices, "wireless" devices, sunspots and a thousand other things as well as other WiFi networks and devices. Unless you live in an anechoic chamber then you cannot be sure of a consistent latency.

    – Mokubai
    Jun 1 '18 at 11:59








2




2





Gaming while using WiFi never is a good idea.

– LPChip
Jun 1 '18 at 11:49





Gaming while using WiFi never is a good idea.

– LPChip
Jun 1 '18 at 11:49













On a regular Ethernet network, the maximum packet size is 1500 bytes. That means your ping packet is fragmented into at least 43 packets, resulting in additional latency. This test is meaningless.

– Daniel B
Jun 1 '18 at 11:51





On a regular Ethernet network, the maximum packet size is 1500 bytes. That means your ping packet is fragmented into at least 43 packets, resulting in additional latency. This test is meaningless.

– Daniel B
Jun 1 '18 at 11:51













WiFi is subject to interference from microwave ovens, cordless phone, Bluetooth devices, "wireless" devices, sunspots and a thousand other things as well as other WiFi networks and devices. Unless you live in an anechoic chamber then you cannot be sure of a consistent latency.

– Mokubai
Jun 1 '18 at 11:59





WiFi is subject to interference from microwave ovens, cordless phone, Bluetooth devices, "wireless" devices, sunspots and a thousand other things as well as other WiFi networks and devices. Unless you live in an anechoic chamber then you cannot be sure of a consistent latency.

– Mokubai
Jun 1 '18 at 11:59










2 Answers
2






active

oldest

votes


















0














WiFi Latency is tough to measure accurately: a lot of variables. A few nasty events are like a neighbor starts streaming a movie and hogs the channel your router is using and forces a channel swap; your DHCP lease can run out requiring the network to drop until a new lease is negotiated; the OS or Chrome or even the game can decide to check for updates while you are at 3% in a boss fight.



I use PING and the default 4 replies tells me enough that the WiFi is working as normal. You can add -n 300 to get five minutes worth.



On my old world router I see an average under 15ms... where a cable yields <1ms.



For grins just checked my notebook, and it confirms 20ms spikes. But it said 2ms min, 19ms max, 4ms average.






share|improve this answer

































    0














    Frankly speaking, the average latency of a WiFi network is far more than the wired network. Generally, wired network is less than 1 ms, while WiFi network is 1–3ms, which is 10–100 times of the former;



    Why? Because the WiFi network need go through the operation of encryption and decryption which takes a lot of time. In contrast, wired network only need hardware operation and transmission so that its latency is quite small;



    Last but not least, for WiFi network, the keypoint is NETWORK SIGNAL. The higher the network signal, the lower the ping is. That’s to say, the network speed is mainly depends on its signal quality.
    enter image description here






    share|improve this answer








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      2 Answers
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      2 Answers
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      active

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      0














      WiFi Latency is tough to measure accurately: a lot of variables. A few nasty events are like a neighbor starts streaming a movie and hogs the channel your router is using and forces a channel swap; your DHCP lease can run out requiring the network to drop until a new lease is negotiated; the OS or Chrome or even the game can decide to check for updates while you are at 3% in a boss fight.



      I use PING and the default 4 replies tells me enough that the WiFi is working as normal. You can add -n 300 to get five minutes worth.



      On my old world router I see an average under 15ms... where a cable yields <1ms.



      For grins just checked my notebook, and it confirms 20ms spikes. But it said 2ms min, 19ms max, 4ms average.






      share|improve this answer






























        0














        WiFi Latency is tough to measure accurately: a lot of variables. A few nasty events are like a neighbor starts streaming a movie and hogs the channel your router is using and forces a channel swap; your DHCP lease can run out requiring the network to drop until a new lease is negotiated; the OS or Chrome or even the game can decide to check for updates while you are at 3% in a boss fight.



        I use PING and the default 4 replies tells me enough that the WiFi is working as normal. You can add -n 300 to get five minutes worth.



        On my old world router I see an average under 15ms... where a cable yields <1ms.



        For grins just checked my notebook, and it confirms 20ms spikes. But it said 2ms min, 19ms max, 4ms average.






        share|improve this answer




























          0












          0








          0







          WiFi Latency is tough to measure accurately: a lot of variables. A few nasty events are like a neighbor starts streaming a movie and hogs the channel your router is using and forces a channel swap; your DHCP lease can run out requiring the network to drop until a new lease is negotiated; the OS or Chrome or even the game can decide to check for updates while you are at 3% in a boss fight.



          I use PING and the default 4 replies tells me enough that the WiFi is working as normal. You can add -n 300 to get five minutes worth.



          On my old world router I see an average under 15ms... where a cable yields <1ms.



          For grins just checked my notebook, and it confirms 20ms spikes. But it said 2ms min, 19ms max, 4ms average.






          share|improve this answer















          WiFi Latency is tough to measure accurately: a lot of variables. A few nasty events are like a neighbor starts streaming a movie and hogs the channel your router is using and forces a channel swap; your DHCP lease can run out requiring the network to drop until a new lease is negotiated; the OS or Chrome or even the game can decide to check for updates while you are at 3% in a boss fight.



          I use PING and the default 4 replies tells me enough that the WiFi is working as normal. You can add -n 300 to get five minutes worth.



          On my old world router I see an average under 15ms... where a cable yields <1ms.



          For grins just checked my notebook, and it confirms 20ms spikes. But it said 2ms min, 19ms max, 4ms average.







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Jun 1 '18 at 12:19

























          answered Jun 1 '18 at 12:08









          GWildGWild

          697




          697

























              0














              Frankly speaking, the average latency of a WiFi network is far more than the wired network. Generally, wired network is less than 1 ms, while WiFi network is 1–3ms, which is 10–100 times of the former;



              Why? Because the WiFi network need go through the operation of encryption and decryption which takes a lot of time. In contrast, wired network only need hardware operation and transmission so that its latency is quite small;



              Last but not least, for WiFi network, the keypoint is NETWORK SIGNAL. The higher the network signal, the lower the ping is. That’s to say, the network speed is mainly depends on its signal quality.
              enter image description here






              share|improve this answer








              New contributor




              Eileen -PCBA is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
              Check out our Code of Conduct.

























                0














                Frankly speaking, the average latency of a WiFi network is far more than the wired network. Generally, wired network is less than 1 ms, while WiFi network is 1–3ms, which is 10–100 times of the former;



                Why? Because the WiFi network need go through the operation of encryption and decryption which takes a lot of time. In contrast, wired network only need hardware operation and transmission so that its latency is quite small;



                Last but not least, for WiFi network, the keypoint is NETWORK SIGNAL. The higher the network signal, the lower the ping is. That’s to say, the network speed is mainly depends on its signal quality.
                enter image description here






                share|improve this answer








                New contributor




                Eileen -PCBA is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                Check out our Code of Conduct.























                  0












                  0








                  0







                  Frankly speaking, the average latency of a WiFi network is far more than the wired network. Generally, wired network is less than 1 ms, while WiFi network is 1–3ms, which is 10–100 times of the former;



                  Why? Because the WiFi network need go through the operation of encryption and decryption which takes a lot of time. In contrast, wired network only need hardware operation and transmission so that its latency is quite small;



                  Last but not least, for WiFi network, the keypoint is NETWORK SIGNAL. The higher the network signal, the lower the ping is. That’s to say, the network speed is mainly depends on its signal quality.
                  enter image description here






                  share|improve this answer








                  New contributor




                  Eileen -PCBA is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.










                  Frankly speaking, the average latency of a WiFi network is far more than the wired network. Generally, wired network is less than 1 ms, while WiFi network is 1–3ms, which is 10–100 times of the former;



                  Why? Because the WiFi network need go through the operation of encryption and decryption which takes a lot of time. In contrast, wired network only need hardware operation and transmission so that its latency is quite small;



                  Last but not least, for WiFi network, the keypoint is NETWORK SIGNAL. The higher the network signal, the lower the ping is. That’s to say, the network speed is mainly depends on its signal quality.
                  enter image description here







                  share|improve this answer








                  New contributor




                  Eileen -PCBA is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.









                  share|improve this answer



                  share|improve this answer






                  New contributor




                  Eileen -PCBA is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.









                  answered 45 mins ago









                  Eileen -PCBAEileen -PCBA

                  11




                  11




                  New contributor




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                  New contributor





                  Eileen -PCBA is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.






                  Eileen -PCBA is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.






























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