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Singapore’s secret mobile broadband weapon: Latency

Posted: Dec 12, 2018

When it comes to download and upload speeds, few countries can match the raw power of Singapore’s LTE networks. But Singapore doesn’t just shine in connection throughput. It’s also a global leader in latency, which is effectively the response time of a network. The lower latency is on a network, the better experience you’ll receive on a host of mobile applications and services, from web browsing to voice over IP to real-time multiplayer gaming.

Multiple operators across the globe hit simultaneously by Ericsson network outage

Posted: Dec 11, 2018

OpenSignal has identified that December 6th’s mobile network outage hit multiple operators at the same time across the globe.

Analyzing availability data for 2G, 3G and 4G mobile technologies across hundreds of networks, we found three operators where smartphone users experienced a significant and sudden drop in LTE availability: Mobifone in Vietnam; SoftBank in Japan; and O2 in the UK.

Maxis leads in Malaysia peak download speeds — but Celcom is close behind

Posted: Dec 11, 2018

Not all LTE networks are created equal, and few countries exemplify that maxim more than Malaysia. In OpenSignal’s analysis of peak download speeds in Malaysia, we found that there were vastly different capabilities across the six major operators’ networks. The fastest 4G peak speeds we measured were well over 70 Mbps, while the slowest were under 25 Mbps.

Movistar and Vodafone tied in our Spain 4G peak speed analysis

Posted: Dec 06, 2018

When it comes to mobile network speeds in Spain, it was something of a two-horse race in our last State of Mobile Networks report. Movistar won our 3G download speed award, Vodafone took both overall speed and 4G upload — but the two drew for our coveted 4G download speed prize. So we drilled down a bit deeper into our 4G download data by looking at their peak speeds, where we discovered another tie between these fierce Iberian rivals.

Stuttgart motors into the lead in German cities 4G speeds

Posted: Nov 21, 2018

Stuttgart is often credited as the home of the automobile, and the west German city remains the home of some of Europe's most powerful cars including Mercedes-Benz, Porsche and Daimler. But Stuttgart is now showing its power in another sector where speed matters, racing into pole position as OpenSignal's top city in Germany for 4G download and upload.

South Australia smashes it in 4G download speeds

Posted: Sep 13, 2018

Domestic cricket gets underway in Australia in October – and South Australia will certainly be hoping to put in a better innings this summer than they did in last season's Sheffield Shield competition, when they ended up in last place. But the region has already beaten off its rivals to come top in OpenSignal's analysis of 4G download speeds.

Which cities rank highest in 4G speed and availability in Brazil?

Posted: Sep 12, 2018

Brazil is a country not only of big natural landscapes but also of humongous cities. It lays claim to more than a dozen metropoles with over a 1 million residents — and a lot of those folks have 4G smartphones. We decided to take a look at how Brazil's biggest cities compared in our LTE metrics, and the results may be a bit surprising. The mega-cities of Rio de Janeiro and São Paulo weren't the leaders in our 4G availability and 4G speed measurements.