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Research blog

Brazil: Vivo overtake Claro for 4G download speeds

In our September 2018 report for Brazil, we have seen a shift in leadership for 4G download speeds, as Vivo overtake Claro to claim the top spot. The state of Brazil's mobile network operators has...

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Brazil: TIM tops latency as Claro performs best for 4G

Our crowdsourced results for August show considerable regional differences across Brazil as no one operator stands out to claim the best network. Claro lead 4G speeds overall but lose out to Vivo in...

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Comparing mobile experience throughout Brazil

As the largest country in South America, you might expect it can be difficult for one mobile operator to dominate the majority of regions across the country, and according to our research, you’d be...

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Brazil: Claro deliver fastest download and upload speeds

With average speeds of 8.32Mbps across both 4G and 3G, Claro lead our latest speed chart for Brazil based on data collected in May. TIM, Vivo and Oi place second, third and fourth with average...

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Brazil: Claro lead download speeds with TIM outperforming on latency

Findings from our March Report We took more than 82.8 billion network quality measurements including 8.09 million speed tests from users across Brazil in March 2018. Our latest complementary Mobile...

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