We already know all the devices have different wireless capabilities and the speed depends on multiple factors. Devices such as mobiles and tablets will have a lesser capability than the desktop and the laptop as these devices have smaller memory and processors comparatively.
There are other factors on which the speed depends:
Wi-Fi router compatibility: If your router is not capable enough to deliver the speed you have opted for, it will just be a waste of money. So, it is better to check the router compatibility as per your plan. If you have opted for the higher speed, make sure your router is capable enough to deliver it.
The difference in Wireless and Wired Connection: The speed always varies in a Wi-Fi connected device and a local area network (LAN) connected device. The reason for the same is, a wired connection will be directly connected to the device and wireless will use radio signals to connect with the device.
The distance of the device From the Wi-Fi router: The Wi-Fi speed depends on the distance of the device and the router. The farther you will be from the router, the weaker the signal will be. So, it will directly impact the speed on the device. Make sure that your device is at the closest distance from the Wi-Fi router so as to achieve the best speed.
The number of the devices connected: If there are multiple devices connected on your Wi-Fi router, the speed will get divided amongst all the connected devices. Therefore, whatever the plan you have opted for, the speed will get distributed among the connected devices. Hence, it’s better to disconnect the devices that are not in use to get a better experience on the speed in which you are working.
Device compatibility: One of the main factors of the variation in speed is the capability of the device. The speed of the device depends on the operating system and the wireless interface of the device. Better the device, more efficient will be its speed.
Interference inside the home: If you have placed a router at a location inside your home where other devices using radio waves are also installed, the speed will vary and result in poor speed delivery. Reason: devices such as refrigerators, microwaves, emit radio waves and if these devices are placed between the Wi-Fi router and the mobile device, then the Wi-Fi signal will get interference resulting in variation of the speed.