Comment on Wi-Fi 7 quietly took off while everyone was looking at AI
cmnybo@discuss.tchncs.de 9 months agoI have one WiFi 6 access point and unless I’m running a benchmark while right next to it, I can’t tell the difference between it and the WiFi 5 access points. I doubt WiFi 7 will make much difference unless you are running 320MHz channels. There’s only enough bandwidth for 3 of them, so good luck getting decent performance unless you live out in the country though.
High speeds are helpful for anyone that has network storage and doesn’t want to plug in an ethernet cable. It doesn’t have anything to do with how fast your internet is.
ApexHunter@lemmy.ml 9 months ago
They’re is so much wrong here I don’t know where to start.
get a better wifi 6ap. You should be getting about 2x the bandwidth. I get about 900mbps on my 5 year old cell phone sitting on the couch.
Wi-Fi 7 smaller width channels to avoid interference. Pretty much everything you’ve said here is backwards/wrong and i encourage you to do some learning on your own.
cmnybo@discuss.tchncs.de 9 months ago
I’m using a Unifi U6-Lite access point and an Intel AX210 WiFi card on an 80MHz channel. Iperf showed about 600mbps down on WiFi 6 and 550 on WiFi 5 from across the room last time I tested it. There’s no other WiFi networks anywhere near me to interfere with anything.
Smaller channels will avoid interference, but you get less bandwidth on them. The bitrate only increased 20% between WiFi 6 and 7. To get a large speed boost, you need the wider channels that WiFi 7 supports.
ApexHunter@lemmy.ml 9 months ago
The lite, being the cheapest model in that line, unsurprisingly only supports 2x2 mimo. Getting 600mbps from that is actually really good, but given net bandwidth is nearly identical to what is available for wifi5 I’m not surprised you didn’t see much of a difference.
An ap with 4x4 mimo would substantially outpace your wifi 5 router.
cmnybo@discuss.tchncs.de 9 months ago
The AX210 only supports 2x2 MIMO and I haven’t seen any WiFi 6 cards with more streams than that.
An AP with 4x4 MIMO would provide more bandwidth for multiple clients since WiFi 6 supports MU-MIMO in both directions.
fuckwit_mcbumcrumble@lemmy.world 9 months ago
On my Archer BE800 and AX201 equipped Thinkpad T14 I’m able to hit just over gigabit on speed tests. Your wifi 6 lite is only 2.4 and 5ghz which is probably why your speeds are so poor, especially if you have other devices on the network.
Unifis wifi 6 offerings were really disappointing. 2.4 5ghz wifi 6 only is just kinda stupid, and I think that’s why it has had such lame reception (no pun intended). Wifi 6 with 6ghz is incredible. Wifi 6 on 5ghz is good. And wifi 6 on 2.4ghz is just kinda awful. It’s not worse than anything previously on 2.4ghz, but it’s just not a step up.