What do 4g phones do




















Ask them in the comments, and we'll update this post with answers. Its higher data speeds could make smartphones much more comparable to PCs, giving them better multimedia and gaming capabilities. There's quite a bit of debate on whether LTE and WiMax meet all the technical requirements to be classified 4G technologies. WiMax has its roots in the wireless broadband access industry and is supported by IEEE, while the LTE standard has been created by a consortium of mobile companies.

The maximum theoretical data transfer with 3G technology is 2 Mbps. But in practice, you won't get more than Kbps to 1. WiMax can offer peak download data speeds of up to 6 Mbps and up to 1 Mbps for uploading data. WiMax rival LTE says it can do much better. It has peak download speeds of Mbps and can support uploads at the rate of up to 50 Mbps.

But remember, these are theoretical speeds conjured by lab rats. Add a million devices on the network, downloading Comedy Central clips on Flash-enabled phones, video chatting, streaming the next chapter in the Saw movie franchise and uploading parodies of the latest Lady Gaga release, and those speeds will drop.

And Verizon's tests showed in the real world, its download speeds ranged from 5 Mbps to 12 Mbps and with upload speeds of 2 Mbps to 5 Mbps.

About 36 U. There are still some big names like San Francisco and New York missing from the list, but Sprint says 4G will arrive there by the end of the year. You can check out the detailed list of the cities that have 4G coverage on Sprint's site. You can expect the availability of LTE-A to increase in the coming years and speeds could get faster still. For example, Ericsson has developed technology which could allow for peak real-world 4G speeds of 1Gbps, though this will not likely be available for a while if at all.

This at the time of writing offers average download speeds in the region of Mbps, with peak speeds of over 1Gbps, and the potential for it to get far faster still. This means that a device connected to a 4G mobile network will get a quicker response to a request than the same device connected to a 3G mobile network.

The improved latency times, reduced from 80 milliseconds 3G to around 45 milliseconds 4G , may not seem that significant on paper. However, they can make a significant difference when playing online games and streaming live video.

Find out more about the benefits of 4G for gaming. On 5G, latency is lowered further still, coming in at around ms based on Ookla data from late , and likely to further decrease as 5G infrastructure improves. Effectively, VoLTE rides on the back of the 4G network and brings crystal clear voice calls and video chat to your 4G mobile phone.

Check out our full VoLTE guide for detailed information on availability. Coverage and speeds differ between the operators, but they all have an active 4G network and offer 4G tariffs to their customers.

A sda Mobile. B T Mobile. C trl Mobile. F reedom Pop. That means in a world where everyone is using data with unlimited plans, Verizon can support their users without any of them losing service. With faster downloads and streams than the previous 4G LTE experience, you can stream movies, music and more without worrying about service interruptions. If it is, browse 5G phones currently available to find the best model for you.

Popular Articles Quad what and octa who? A quick guide to processor lingo. Android Lollipop: Our favorite features. There are too many benefits to 4G than what we won't go into here, but if you'd like to know more about how the 4G and 5G waveform differ, we recommend this article. While there have been some fear mongers out there questioning the safety of 5G technology, it's very unclear as of now.

Unlike with 4G, very little real research has been done, but what we can say is: most of the frightening stuff that's been circulating on the internet is fraudulent.

The difference between 5G and 4G is more than just a waveform. When it's functional, 5G could revolutionize the way we receive data, and, more broadly, the way machines communicate. Whereas the difference between 4G and 3G has kind of come and gone, 5G will be far more noticeable. It will enable connectivity between devices never before seen on earth as the Internet of Things IoT takes off. Mobile hotspots may replace wireless modems in homes, and you will start seeing small cell towers all over the landscape in order to provide this wireless technology.

Where 5G might NOT be noticable, however, is in your basic calls and texts. This is because, for the next decade plus, cellular carriers plan to make use of existing 4G networks and slowly integrate 5G. As of , 5G only provides data, and does not affect voice. Since 5G standards are being worked toward, the differences between 5G and 4G will only increase. However, if you enjoy streaming movies, or communicate with smart devices in your home, the differences can already be felt.



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