

Model Year | 2010 | 2012 | |
Model | Acura TSX | Lexus RX | |
Engine | 3.5L V6 OHC-4v 280 hp@6200 254 lb-ft@5000 |
3.5L V6 DOHC-4v 275 hp@6200 257 lb-ft@4700 |
|
Transmission | 5-speed shiftable automatic | 6-speed shiftable automatic | |
Drivetrain | FWD | FWD | |
Body | 4dr Sedan | 4dr SUV | |
Difference | |||
Wheelbase | 106.6 in | 107.9 in | -1.3 in |
Length | 186.2 in | 187.8 in | -1.6 in |
Width | 72.5 in | 74.2 in | -1.7 in |
Height | 56.7 in | 66.3 in | -9.6 in |
Curb Weight | 3680 lb. | 4178 lb. | -498 lb. |
Fuel Capacity | 18.5 gal. | 19.2 gal. | -0.7 gal. |
Headroom, Row 1 | 37.6 in | 39.1 in | -1.5 in |
Shoulder Room, Row 1 | 57.8 in | 58.0 in | -0.2 in |
Hip Room, Row 1 | 55.6 in | 55.6 in | 0 in |
Legroom, Row 1 | 42.4 in | 43.1 in | -0.7 in |
Headroom, Row 2 | 37.0 in | 37.7 in | -0.7 in |
Shoulder Room, Row 2 | 56.1 in | 57.6 in | -1.5 in |
Hip Room, Row 2 | 54.2 in | 54.5 in | -0.3 in |
Legroom, Row 2 | 34.3 in | 36.8 in | -2.5 in |
Total Legroom | 76.7 in (over 2 rows) | 79.9 in (over 2 rows) | -3.2 in |
Cargo Volume, Minimum | 12.6 ft3 | 40.0 ft3 | -27.4 ft3 |
Cargo Volume, Maximum | 12.6 ft3 | 80.3 ft3 | -67.7 ft3 |
2010 Acura TSX Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2010 | 4dr Sedan 201-horsepower 2.4L I4 5-speed shiftable automatic FWD |
Drove 4 straight hours in these seats. They hug in corners and don't leave you butt feeling numb even after long drives. Not many seats out there that are more comfortable (Volvo is one of the makers that comes to mind with better seats) see full Acura TSX review |
2010 Acura TSX Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2010 | 4dr Sedan 201-horsepower 2.4L I4 5-speed shiftable automatic FWD |
The rear seats can be a little tight for people on the tallish side (for me, anything above 5'10"). This can get more complicated with a tall driver/front passenger and tall rear seat occupants. see full Acura TSX review |
2010 | 4dr Sedan 201-horsepower 2.4L I4 5-speed shiftable automatic FWD |
The trunk space is adequate, but get a hatchback or wagon (or SUV if you're into that sort of thing) if you're going to regularly carrying anything more than the usual grocery bags, suitcases, golf bags, etc. That said, the 60/40 split fold rear seats will allow for surprisingly longish items to fit (managed a 6 foot ladder, barely). see full Acura TSX review |
2010 | 4dr Sedan 201-horsepower 2.4L I4 6-speed manual FWD |
The rear seats are fairly comfortable, but they only provide about 34" of legroom, and there is very little clearance below the seats. see full Acura TSX review |
2009 | 4dr Sedan 201-horsepower 2.4L I4 5-speed shiftable automatic FWD |
If the front seats are pushed back, not a lot of foot room in back see full Acura TSX review |
2009 | 4dr Sedan 201-horsepower 2.4L I4 5-speed shiftable automatic FWD |
There could have been a bit more rear leg space - althoug, the seats are pretty comfortable. see full Acura TSX review |
2012 Lexus RX Seat Room and Comfort: Pros | ||
Year | Comment | |
2013 | Lexus have also tended to be more comfortable than competitors. The front seats in the RX are generously sized and very comfortably shaped. They're softer than those in competitors (the Cadillac SRX's buckets are borderline hard), yet are properly supportive. Though the side bolsters aren't large--only the upholstery, black with white perforations, differs from the regular RX 350--lateral support is sufficient for how the Lexus asks to be driven (we'll get to this). see full Lexus RX review |
2012 Lexus RX Seat Room and Comfort: Cons | ||
Year | Comment | |
Probably because they were designed to fold in a single step to form a nearly flat floor, the 40-20-40 rear seats in the RX 350 aren't nearly as comfortable as the front seats. Passengers have plenty of room, but the seat cushion is too low to provide adults with thigh support and the seat back is too flat. The rear seat in the SRX isn't as roomy, and isn't much more comfortable. But I'd much rather spend time in the back seat of some other competitors. see full Lexus RX review |
None of our members have yet commented on the seat room and comfort of the 2012 Lexus RX.