Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.sys.raspberry-pi > #26000
| From | The Natural Philosopher <tnp@invalid.invalid> |
|---|---|
| Newsgroups | comp.sys.raspberry-pi |
| Subject | Re: Inbuilt Wifi |
| Date | 2021-01-21 15:45 +0000 |
| Organization | A little, after lunch |
| Message-ID | <ruc7id$gn2$1@dont-email.me> (permalink) |
| References | <ruc6c8$8pj$1@dont-email.me> <ruc775$f8t$1@dont-email.me> |
On 21/01/2021 15:39, Chris Elvidge wrote: > On 21/01/2021 03:24 pm, The Natural Philosopher wrote: >> For reasons not pertinent to PIs, I started researching wifi >> performance, and would like the assembled multitudes to comment on the >> correctness, or otherwise of what I have found. >> >> - All Pis with built-in Wifi use the Broadcomm chip >> - This chip is not capable of 5Ghz connectivity >> - Nor is it capable of 40Mhz dual channel operation >> - ergo it *cannot* connect at *more* than 72Mbps >> >> And its often _way_ worse than that. >> >> > > Both my Pi3B+ connect to my 5Ghz wifi. > +++! can you show what chipsets/drivers and what protocols they are using? It would be nice to tabulate the results -- “A leader is best When people barely know he exists. Of a good leader, who talks little,When his work is done, his aim fulfilled,They will say, “We did this ourselves.” ― Lao Tzu, Tao Te Ching
Back to comp.sys.raspberry-pi | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Inbuilt Wifi The Natural Philosopher <tnp@invalid.invalid> - 2021-01-21 15:24 +0000
Re: Inbuilt Wifi Chris Elvidge <chris@mshome.net> - 2021-01-21 15:39 +0000
Re: Inbuilt Wifi The Natural Philosopher <tnp@invalid.invalid> - 2021-01-21 15:45 +0000
Re: Inbuilt Wifi Chris Elvidge <chris@mshome.net> - 2021-01-21 17:30 +0000
Re: Inbuilt Wifi Theo <theom+news@chiark.greenend.org.uk> - 2021-01-21 22:52 +0000
Re: Inbuilt Wifi druck <news@druck.org.uk> - 2021-01-21 17:24 +0000
Re: Inbuilt Wifi A. Dumas <alexandre@dumas.fr.invalid> - 2021-01-21 17:42 +0000
Re: Inbuilt Wifi Richard Jones <news@rgjones.screaming.net> - 2021-01-21 18:15 +0000
Re: Inbuilt Wifi alister <alister.ware@ntlworld.com> - 2021-01-21 18:09 +0000
Re: Inbuilt Wifi "A. Dumas" <alexandre@dumas.fr.invalid> - 2021-01-25 09:12 +0100
Re: Inbuilt Wifi "A. Dumas" <alexandre@dumas.fr.invalid> - 2021-01-25 09:16 +0100
Re: Inbuilt Wifi "A. Dumas" <alexandre@dumas.fr.invalid> - 2021-01-25 09:27 +0100
Re: Inbuilt Wifi "A. Dumas" <alexandre@dumas.fr.invalid> - 2021-01-25 09:39 +0100
csiph-web