For comparison, on Windows 7 (machine in same spot) Up to 54Mbps >iperf -c 192.168.0.102 ------------------------------------------------------------ Client connecting to 192.168.0.102, TCP port 5001 TCP window size: 63.0 KByte (default) ------------------------------------------------------------ [ 3] local 192.168.0.2 port 49809 connected with 192.168.0.102 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0-10.1 sec 26.8 MBytes 22.3 Mbits/sec
Changed to Up to 144Mbps >iperf -c 192.168.0.102 ------------------------------------------------------------ Client connecting to 192.168.0.102, TCP port 5001 TCP window size: 63.0 KByte (default) ------------------------------------------------------------ [ 3] local 192.168.0.2 port 49828 connected with 192.168.0.102 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0-10.0 sec 66.2 MBytes 55.4 Mbits/sec Changed to Up to 300Mbps >iperf -c 192.168.0.102 ------------------------------------------------------------ Client connecting to 192.168.0.102, TCP port 5001 TCP window size: 63.0 KByte (default) ------------------------------------------------------------ [ 3] local 192.168.0.2 port 49838 connected with 192.168.0.102 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0-10.0 sec 66.5 MBytes 55.7 Mbits/sec ================================================================ So, in summary: | Mainline 4.5rc5 | Windows 7 | Up to 54 Mbps | 20.9 Mbps | 22.3 Mbps | Up to 144Mbps (best for wireless range) | 17.1 Mbps | 55.4 Mbps | Up to 300Mbps (best for w/ performance) | 19.8 Mbps | 55.7 Mbps | ================================================================ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1450755 Title: Intel Wireless-N 2230 4x faster in Windows 7 than 15.04 (iwlwifi) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1450755/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs