On August 13, Wired asked their readers to submit the speed they were seeing with their iPhones.
The results of this non-scientific survey are in, and, as far as DL/UL speed goes, here’s their take on Softbank:
U.S. carrier AT&T tied for third with Telstra, Telia and Softbank, where users reported average download speeds of roughly 990 Kbps.
Sadly, Wired only got 13 responses from Japan, as their survey map shows.
Don’t forget to turn your Wifi off to get your actual Softbank speeds.