We got the chance to test T-Mobile's newest, fastest phone, the Galaxy S 4G, and decided to see how fast some other top 4G-labeled phones were. It turns out, not all 4G is equal. AT&T, Sprint and ...

A recent and rather extensive test of 4G LTE networks in several parts of the United States revealed that competition is heating up in the high-speed wireless space. It also showed that Sprint, home ...

SAN FRANCISCO--(BUSINESS WIRE)--With every major US wireless carrier on TV claiming their wireless service is the fastest and best, PCWorld set out with its annual, real-world mobile speed tests to ...

Click to view our full-page map with the testing results. In our April 16 article “3G and 4G Wireless Speed Showdown,” we reported the results of our exclusive 13-city tests of the four national ...

Mobile service providers dispute against the proposal of the Federal Communications Commission to require the companies to map their speed and coverage claims across the United States. According to ...