Acura MDX Acura MDX 2014 Acura TLX Acura TLX 2020

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Acura MDX (2014) vs. Acura TLX (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2014 Acura MDX and 2020 Acura TLX specs.

2014 Acura MDX and 2020 Acura TLX Specifications

Model Year 2014 2020  
Model Acura MDX Acura TLX  
Engine 3.5L V6
OHC-4v
290 hp@6200
267 lb-ft@4500
3.5L V6
OHC-4v
290 hp@6200
267 lb-ft@4500
 
Transmission 6-speed shiftable automatic 9-speed shiftable automatic  
Drivetrain FWD FWD  
Body 4dr SUV 4dr Sedan  
      Difference
Wheelbase 111.0 in 109.3 in 1.7 in
Length 193.6 in 191.7 in 1.9 in
Width 77.2 in 73.0 in 4.2 in
Height 66.7 in 57.0 in 9.7 in
Curb Weight 4025 lb. 3616 lb. 409 lb.
Fuel Capacity 19.5 gal. 17.2 gal. 2.3 gal.
Headroom, Row 1 38.1 in 37.2 in 0.9 in
Shoulder Room, Row 1 61.1 in 57.5 in 3.6 in
Hip Room, Row 1 57.5 in 55.3 in 2.2 in
Legroom, Row 1 41.4 in 42.6 in -1.2 in
Headroom, Row 2 38.3 in 36.7 in 1.6 in
Shoulder Room, Row 2 59.1 in 55.4 in 3.7 in
Hip Room, Row 2 57.8 in 54.9 in 2.9 in
Legroom, Row 2 36.6 in 34.5 in 2.1 in
Headroom, Row 3 35.6 in 0.0 in 35.6 in
Shoulder Room, Row 3 54.7 in 0.0 in 54.7 in
Hip Room, Row 3 40.6 in 0.0 in 40.6 in
Legroom, Row 3 28.1 in 0.0 in 28.1 in
Total Legroom 106.1 in (over 3 rows) 77.1 in (over 2 rows) 29 in
Cargo Volume, Minimum 14.8 ft3 14.3 ft3 0.5 ft3
Cargo Volume, Behind R2 38.4 ft3 14.3 24.1 ft3
Cargo Volume, Maximum 68.4 ft3 14.3 ft3 54.1 ft3

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TrueDelta Reviews the Seat Room and Comfort of the 2014 Acura MDX

2014 Acura MDX Seat Room and Comfort: Cons
YearComment
That's it for the significant advantages of the new Acura MDX. Most things it does well, but not significantly better than the generally good segment averages. It's quick, but not thrillingly so. The front seats are comfortable and supportive, and cushier than those in the Infiniti, but provide less lateral support than those in the smaller Acura RDX and are no match in comfort or support for those in a BMW X5, a Lexus RX, or the big buck Mercedes reviewed a few weeks ago. Ride quality, like the seats, is good but short of luxurious. With additional sound deadening and laminated front door glass, the 2014 MDX is quieter than the 2013, but this only brings it in line with the others. By the same token, there aren't many clear reasons to reject the 2014 MDX. The most obvious follows from its relatively compact size: though (as already mentioned) cargo volume is more than competitive, there's less room in the rearmost row than in the QX60. By sliding the second row up a couple of inches (it has a half-foot of travel), adults of middling size will fit back there. But with their butt low and knees high they won't be comfortable. The QX60 offers far more combined legroom based on the spec sheets, and a couple more inches in the real world. (The Acura's specs seem to under-represent reality for passengers even as they might over-represent it for cargo.) But the Infiniti's seats are flatter and less comfortable. The new Hyundai Santa Fe offers more legroom than the Infiniti, while Ford's large crossovers could be best of all for transporting up to seven adults--if still not as good as the typical minivan. see full Acura MDX review
 

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TrueDelta Reviews the Seat Room and Comfort of the 2020 Acura TLX

2020 Acura TLX Seat Room and Comfort: Cons
YearComment
It might seem unfair to compare the Acura TLX to the Genesis G70, as the latter is considerably smaller: 194.6 vs. 184.4 inches long, 75.2 vs. 72.8 inches wide, and 56.4 vs. 55.1 inches tall. The TLX is also two-to-three-hundred pounds heavier, 3,709 vs. 3,516 pounds for the 2WD fours, 4,221 vs. 3,887 pounds for the AWD V6s. In fact, compared to the second Legend--which seemed like a fairly large car in the early 1990s--the new TLX is virtually as long, four inches wider, and an inch taller. The car that was intended to replace the TSX as well as the TL has grown to the size of the final TL, which many (including me) thought too large, and weighs about 250 pounds more. Size and weight aren't good for handling agility, performance, or fuel efficiency. So, to keep match-ups fair in these and other areas, normally I compare cars that are close in size. But, the thing is, part of the cost of the TLX's dramatically lengthened dash-to-axle is a rear seat with no more legroom than in the smaller G70. Also, despite the TLX's additional width and height, it provides only slightly more rear shoulder room and less rear headroom than the rear-drive Genesis. Adults any taller than the average man will find the TLX's rear seat a tight fit. The Kia Stinger, which is a half-foot longer than the G70 but still a few inches shorter than the TLX, provides a useful additional inch-and-a-half of legroom. Front-wheel-drive transverse powertrains were originally adopted because, when turned sideways, the engine and transmission take up much less of a car's length. By taking a conventional front-wheel-drive powertrain and merely shifting it forward nearly eight inches, while only adding half as much to the wheelbase, Acura has sacrificed this advantage, and then some.* The no-longer-closely-related Honda Accord is 2.4 inches less lengthy but has 5.3 inches more legroom--a huge difference. Add these two number up and you get...the TLX's increased dash-to-axle. The Accord also weighs 300 pounds less. Acura's been here before--with the Vigor. Okay, not quite. The Vigor's rear seat was so tight only children and small adults fit. The new TLX has about 3.5 more inches of legroom. This not only brings it even with the G70, but if you compare its shoulder and leg room to those of the best-selling 3rd TL you'll find they're surprsingly close. A coincidence? I doubt it. But some people might expect more from the new TLX given its larger exterior. * One alternative at least one manufacturer has considered: rotating a transverse powertrain 180 degrees, putting the engine behind the axle rather than ahead of it. The decreased front overhang this would enable would compensate for the increased dash-to-axle, and together they would yield even better proportions. But no one has produced a car with such a layout. The impediment for Acura or Audi: it would make AWD very difficult. see full Acura TLX review
 

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