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TobyTyler77
Superfast
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Slow WiFi speed on 2.4ghz.

I'm on 200mbps Contract, on my 5ghz WiFi Bandwidth I achieve speeds of between 140/212 mbps, but on my 2.4ghz WiFi Bandwidth I can only achieve maximum 72 mbps but it's nearly always only between 40/50 mbps, is it possible to get higher mbps on the 2.4ghz WiFi. 

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DreamOfCheese
Rising star
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Message 2 of 7
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Re: Slow WiFi speed on 2.4ghz.

Nope it's not, 2.4GHz allows for a greater range than 5GHz but a far slower speed. Even if you were standing next to the Hub you're unlikely to achieve anything much higher than that over 2.4GHz.
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griffin
Alessandro Volta
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Message 3 of 7
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Re: Slow WiFi speed on 2.4ghz.

I take it the 72mbps is showing on the device and not through a speed check site.
72 Mbps the max LINK speed of a single wireless channel, real world speed of around 40 -50 Mbps.
So if you have a single stream client, your speed is about good as it gets on the 2.4GHz band.

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jbrennand
Alessandro Volta
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Re: Slow WiFi speed on 2.4ghz.

My Macbook Air and iPhone7 both get 220mbps on my Vivid200 wifi connection - but only when I put them onto the 5GHz network. Sat in the same spot, next to the router, if I then flick them over to the 2.4GHz network, they max out at 70-80mbps - it's just the limitations of the technology!

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John
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My services: HD TV on VIP (+ Sky Sports & Movies & BT sport), x3 V6 boxes (1 wired 2 WiFi,) SH2 in modem mode with Airport Extreme Router. On VIVID200, Talk Anytime Phone, x2 Mobile SIM only iPhones.
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Forum Team
Forum Team
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Re: Slow WiFi speed on 2.4ghz.

Hi TobyTyler77,

 

Thank you for getting in touch , I'm sorry to hear about any issues you've had with your wifi services.

 

There are some great answers already from our community members, so I won't repeat what they've said. However, I'd just like to direct you to our WiFi Wins in case there are any tips here which allow you to improve the range or speed of your wireless connection.

 

Thanks,

Rachael

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Download
Joining in
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Message 6 of 7
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Re: Slow WiFi speed on 2.4ghz.

Same issue with me too. Recently moved to Virgin's 100mbps plan from Sky's 74mbps one. I get around 110mbps on 5 Ghz but only get about 2 mbps on 2.4Ghz. Is this issue with router  or some thing for customer care to fix ?

2Mbps seems too low for 2.4Ghz.

I never had this issue with Sky. Any suggestions is appreciated. 

Thanks. 

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Tudor
Legend
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Message 7 of 7
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Re: Slow WiFi speed on 2.4ghz.

@Download raise a separate post. It’s not the sam as the OP of this post. 


Tudor
There are 10 types of people: those who understand binary and those who don't and F people out of 10 who do not understand hexadecimal c1a2a285948293859940d9a49385a2
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