I have both a 2005 Accord hybrid (mine) and a 2006 EX-V6 (hers). The hybrid has been getting ~32.8 combined mpg, while the EX-V6 gets ~21 mpg. I am aware that my commute is longer than hers and that we drive differently, but still, that's a big difference. I do not know how a newer Accord hybrid would compare.