Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2015 Acura TLX Acura TLX 2020

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Chevrolet Tahoe / Suburban (2015) vs. Acura TLX (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2015 Chevrolet Tahoe / Suburban and 2020 Acura TLX specs.

2015 Chevrolet Tahoe / Suburban and 2020 Acura TLX Specifications

Model Year 2015 2020  
Model Chevrolet Tahoe / Suburban Acura TLX  
Engine 5.3L V8
OHV-2v
355 hp@5600
383 lb-ft@4100
3.5L V6
OHC-4v
290 hp@6200
267 lb-ft@4500
 
Transmission 6-speed shiftable automatic 9-speed shiftable automatic  
Drivetrain RWD AWD  
Body 4dr SUV 4dr Sedan  
      Difference
Wheelbase 116.0 in 109.3 in 6.7 in
Length 204.0 in 191.7 in 12.3 in
Width 80.5 in 73.0 in 7.5 in
Height 74.4 in 57.0 in 17.4 in
Curb Weight 5466 lb. 3765 lb. 1701 lb.
Fuel Capacity 26.0 gal. 17.2 gal. 8.8 gal.
Headroom, Row 1 42.8 in 37.2 in 5.6 in
Shoulder Room, Row 1 64.8 in 57.5 in 7.3 in
Hip Room, Row 1 60.8 in 55.3 in 5.5 in
Legroom, Row 1 45.3 in 42.6 in 2.7 in
Headroom, Row 2 38.7 in 36.7 in 2 in
Shoulder Room, Row 2 65.1 in 55.4 in 9.7 in
Hip Room, Row 2 60.3 in 54.9 in 5.4 in
Legroom, Row 2 39.0 in 34.5 in 4.5 in
Headroom, Row 3 38.1 in 0.0 in 38.1 in
Shoulder Room, Row 3 62.6 in 0.0 in 62.6 in
Hip Room, Row 3 49.3 in 0.0 in 49.3 in
Legroom, Row 3 24.8 in 0.0 in 24.8 in
Total Legroom 109.1 in (over 3 rows) 77.1 in (over 2 rows) 32 in
Cargo Volume, Minimum 15.3 ft3 14.3 ft3 1 ft3
Cargo Volume, Behind R2 51.6 ft3 14.3 37.3 ft3
Cargo Volume, Maximum 94.7 ft3 14.3 ft3 80.4 ft3

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TrueDelta Reviews the Seat Room and Comfort of the 2015 Chevrolet Tahoe / Suburban

2015 Chevrolet Tahoe / Suburban Seat Room and Comfort: Pros
YearComment
2015 Some (perhaps more than some) people are drawn to large SUVs because they like to feel like the king of the road when behind the wheel. Others need a lot of space while driving, or at least feel they do. Few vehicles have more front seat room than the new Tahoe. With an inch-and-a-half less shoulder room, the Ford's front-row dimensions aren't quite as generous, and its taller, shifter-festooned console is more intrusive. The front seats are comfortable in both. The Expedition's are a little wider and softer, and they're upholstered with especially rich hides in the King Ranch and Platinum (vs. the most recently tested and photographed Limited). Whether this is preferable is a matter of taste. see full Chevrolet Tahoe / Suburban review
2015 Chevrolet Tahoe / Suburban Seat Room and Comfort: Cons
YearComment
Both the Tahoe and Expedition have roomy, comfortable second-row seats, with a slight edge to the higher cushions in the Chevrolet. Bonus points to the Tahoe for automatic rear climate controls (they're manual in the Expedition). Move to the third-row seat, and you'll wonder why, despite redesigns for 2007 and 2015, General Motors has stubbornly refused to follow Ford's 2003 switch from a solid rear axle to an independent rear suspension. With a solid axle, the rear floor must be high to permit the rear differential to travel up and down when a wheel hits a bump. Consequently, the Tahoe's third row seat must be very thinly constructed and mounted very close to the floor. Even pre-teen children won't be comfortable in it. In sharp contrast, the Expedition's third-row seat is higher off the floor than its second-row seat, much less the ridiculously low third row in the Tahoe, and is--surprise--considerably more comfortable as a result. The Suburban's third-row seat is roomier than the Tahoe's but still far inferior to the Expedition's. see full Chevrolet Tahoe / Suburban 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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