AFansHub

What is Guozi doing? The wifi support specifications are not linear iterations

by Poster May 29, 2025 38
The router at home consistently uses 2.4 G + 5G convergence. I use mbp m3max, but I don't pay attention to the network speed. Recently, I changed my wife to mba m4. When I downloaded it, I compared it and found that my network was obviously slow, so I checked it and found that the m3 mbp couldn't find the 5G band. I thought that the wifi was broken.... After changing channels, restarting, and canceling convergence, I finally found that 160MHz is not supported. After canceling, I connected to the 5G channel normally. Then I went to the official website and searched, but I couldn't find the M3 mbp wifi support specifications. The 2025 m4 including the m2 model clearly states that it supports 160MHz https://support.apple.com/zh-cn/guide/deployment/dep268652e6c/web Forget it if it doesn't support wifi7, m2 supports it, m3 doesn't support it, what kind of iteration is it, I really don't know what kind of wind Guozi has

Replies

  • Poster May 30, 2025
    @ Anonymous10965 The router switches to Australia and can display a bunch of DFS 5G channels. Try if mate60 can connect when you have time
  • Anonymous2723 May 30, 2025
    It feels like it may be switched to a high channel, some devices like switch, and some set-top boxes do not support 150 + channels
  • Poster May 30, 2025
    @ Anonymous46 Yes, for example, 2.4 is a 20/40 MHz switching connection
  • Anonymous347 May 30, 2025
    Don't use 2.4 and 5G integration, it's difficult to use, and no one can do a good job in connection strategy. It's better to connect each manually. And most smart home devices currently only support 2.4 g
  • Anonymous1716 May 30, 2025
    @ Anonymous347 2.4 and 5G integration (so-called dual-band integration), except for some novice users, most of them actually do this by single wireless router users, so they do this in order to maintain connection in some corners. It's true that it's better to separate. If you can, go to AC + AP or mesh. Anyway, both the technical and price thresholds are low now. After Wi-Fi7, there is MLO, but there is no 6G in China. Once MLO is popularized, it is expected to promote the integration of 2.4 G and 5G
  • Poster May 31, 2025
    I just specifically looked at the maximum protocol rate of 2015 15-inch mbp, and I can only say that Apple should finish https://wx2.sinaimg.cn/mw690/57643e56ly1i1yn3cysbfj20io110djx.jpg https://wx3.sinaimg.cn/mw690/57643e56ly1i1yn3gqu4gj20go0v4adr.jpg
  • Poster May 31, 2025
    2015mbp tx rate 1300 2023mbp tx rate 866
  • Anonymous1715 May 31, 2025
    @ Poster Compatibility issues, I really don't use iot devices. Looking at your speed, it looks like it is running on wifi5. It used to be 3 * 3 network cards, but now they are all 2 * 2. There's nothing to finish. Other homes used to be worse, but now they are the same. It's just that buying apple computers is not bad for money now, and the experience has long been tied, and some people still give a premium.
  • Poster May 31, 2025
    @ Anonymous1715 The same router, the speed is not as good as the machine 9 years ago, I can only say that the compatibility is too poor
  • Anonymous356 May 31, 2025
    @ Anonymous1716 What do you mean by being a single wireless router user?
  • Anonymous356 May 31, 2025
    @ Anonymous1716 If it is for indoor coverage area, most of it may still need to be integrated, that is, the so-called dual-frequency integration. After all, with 5G, the signal strength may deteriorate after penetrating the wall, compared with 2.4 G. Therefore, it still depends on the actual situation indoors (whether to choose dual-frequency integration or separate mode)
  • Anonymous1716 May 31, 2025
    @ Anonymous356 Single wireless router users only rely on one wireless router for Wi-Fi coverage at home. In the past, the broadband speed was low, and the network requirements were also low. 2.4 G was barely enough in every corner. Now there are many Wi-Fi devices, 2.4 G interference is serious, and the network bandwidth is also high. Many people also have high requirements for intranet speed, so naturally It will not satisfy a single device covering the whole house. I just got 5G/6G coverage in the whole house this year, and I changed it from a single wireless router to 3AP. After adjusting roaming, it's quite cool
  • Anonymous1788 Jun 1, 2025
    @ Anonymous1716 M3 This generation has indeed suffered a convulsion, and the memory bandwidth has also been cut.
  • Anonymous356 Jun 1, 2025
    @ Anonymous1716 How many megabytes of bandwidth and above is considered a high speed?
  • Anonymous1716 Jun 1, 2025
    @ Anonymous356 Everyone's needs may be different, but now that 300 or 500 megabytes are common, compared with the previous tens of megabytes of bandwidth, it is considered a high speed. As for if you don't need it, just use the dual-band integration with peace of mind
  • Anonymous59 Jun 3, 2025
    @ Anonymous1715 # 5 You definitely never used a smart home
  • Anonymous9807 Jun 4, 2025
    Changed the router
  • Poster Jun 4, 2025
    @ Anonymous9807 After looking at it for a long time, there is no suitable one, dual lan wifi6 router with link aggregation For wifi7, there are several Xiaomi models. After reading the reviews, it seems that there is no need to change it