Xfinity check my internet speed portable#

Think of it like a network of highways: one super highway connects the Internet to your home (this is the speed you buy from Comcast), and from there it branches off into smaller highways that lead to your respective devices. Xfinity’s plans are built to support the needs of many bandwidth hungry devices at the same time – sometimes too much bandwidth for a single device to handle. This speed test tool doesn’t measure the speed coming into your home, but the speed on the device running the test (like your phone, or your laptop). Device speeds explainedĮver wonder why your internet speed test result is lower than your plan speed?

Xfinity check my internet speed portable#

The tool will also autodetect most mobile phones, tablets, and other portable devices, giving you information about your specific device within moments. You can also compare your device’s expected speed to those of similar devices and see how it stacks up. To look up your device’s capabilities, simply enter the make and model at /devicespeed. Luckily, there’s a new fearure on our internet speed test that allows you to look up the distinct WiFi capabilities of your personal devices. A fast device could mean the difference between watching your favorite show without issue, or buffering for what seems like forever (especially when you’re on the edge of your WiFi coverage area). However, not all consumer devices are created equally when it comes to WiFi. That’s because WiFi gets absorbed by walls and other objects in your house. You’ve probably noticed that the further you are from your router, the slower your WiFi speeds get. Did you know that an iPhone X’s WiFi capability is about 12 times greater than an iPhone 4S’s?ĭid you know that, with the same amount of WiFi, newer devices are capable of much more speed than older devices?