Yep. IE may be more efficient than using a different browser on Windows, but it can't hold a candle to most Android and iOS devices, and there aren't many Windows laptops that can beat Apple's in tests like this.
However, this is mostly caused by poor drivers and firmware, and both Microsoft and Intel have lately been pressuring the rest of the PC ecosystem to clean up their act so that devices like ultrabooks can be viable. The resulting improvements will help other browsers just as much as IE.
They have a pretty good backcourt with Beal and Wall. If they can unload the attractive expiring massive contract of Okafor and Nene via trades, they can rebuild the team.
The Wizards always had potential from having Webber and Ben Wallace prior to their prime; then to having Michael Jordan in come back and then to Agent Zero.
The problem was bad luck with Arenas injury, bad Kwame Brown pick.