![]() ![]() So, what does this mean in practice? Downloading an HD movie of 650 MB will take two minutes with 4G, one minute with a Wi-Fi network and a mere 5 seconds with 5G. Wi-Fi networks offer around 44 Mbps (5.5 MB). In comparison: 4G generates an average download speed of 20 megabit per second (Mbps), which is approximately 2.5 MB. In practice this will be more like 1 Gbps, or in some cases 125 megabyte (MB). In theory you will be able to achieve download speeds of 4.2 gigabit per second (Gbps). How does the choice of network impact the speed at which you use the internet? Does it make any difference whether you use optical fibre, coaxial cable or 4G – and in future 5G?įact: 5G is superfast, but Wi-Fi will remain quite crucial 5G will be a superfast type of internet. The antennas will transmit it over the air to your device. When you are using your smartphone, the core network will send the signal to the nearest transmitter mast. The modem then retransmits the signal as a Wi-Fi signal or as cable internet. But if the signal is received by cable, the last part of the journey will be by means of a copper coaxial cable. In the case of Vodafone and Ziggo that is a ramified optical fibre network. The starting point is always the core network of a provider. There are various ways to connect with the internet. ![]()
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