Use extra access points (or routers running in access point mode): Using access points connected to the main router via Ethernet cables is the best way to extend your Wi-Fi network while maintaining the best Wi-Fi speed. The only time a top Wi-Fi route would help is when you have ultrafast internet, such as fiber optic, with a top speed of up to 1Gbps. And this means that getting even the most expensive router won't necessarily improve your online experience if you have a slow internet connection. And this means, no matter how slow your Wi-Fi is, as long as it's faster than 150Mbps, which almost all Wi-Fi connections are, it's already fast enough to deliver your full internet speed. This is because fast residential broadband connections generally range from 20Mbps to 150Mbps for download and 2Mbps to 20Mbps for upload - if you want to find out how fast yours actually is, check out this quick tip. But but the good news is that even those "slower" real-world speeds, Wi-Fi is often more than two to 10 times faster than you need on many residential internet connections. Now it's obvious that you will never get the Wi-Fi speed that you think you pay for.
Your AC speeds will drop to the maximum Wi-Fi speed of the connected device - so if you're using a phone or tablet with 802.11g or 11n limits, expect even slower speeds.Cut all of those ceiling speeds at least in half anyway to account for real-world performance.But you're not going to be going anywhere near that fast in real life. And maybe the engine is capable of driving at that speed. However, to cover their asses, all networking manufacturers precede the top Wi-Fi speed number with "up to." It's kind of like the speedometer on your car: It may top out at 160 mph. The question is, why do all networking vendors always use the unachievably high numbers for the Wi-Fi ceiling speeds? That's because, as inaccurate as it is when it comes to the real-world speed capabilities of Wi-Fi devices, the ceiling speed is the only thing that's constant and therefore can be used to differentiate one Wi-Fi standard from another. Reference wired Gigabit Ethernet connection Max real-world speed, tested by CNET Labs using optimal settings (Mbps) That means the real-world speeds are closer to 300Mbps and 550Mbps, at best. (The latter band is far less prone to interference from household items.) The top ceiling speeds on those bands in this case are 600Mbps and 1,300Mbps, respectively.
It's a dual-band router, which means that it can operate on the 2.4GHz and the 5GHz wireless band. In my experience, at best, the actual sustained speed of a Wi-Fi connection is between a third and a half of its ceiling speed. This is why the real-world speed of a Wi-Fi connection is always s ignificantly lower than the ceiling speed of the Wi-Fi standard being used.
Distance: The farther out, the slower the connection gets.Here are the main factors that adversely affect Wi-Fi speed: