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2010 Lexus RX vs 2010 Cadillac SRX
The SRX uses a 3.0L V6 w/DFI to match the HP, and probably better FE, of the 3.5L RX. The SRX has a F/awd system that is the equivalent of the best of the best, the Honda/Acura SH/AWD system. Whereas the RX has now adopted, as an improvement, the Ford Escape F/awd system.