Acura TLX Acura TLX 2015 Infiniti QX80 Infiniti QX80 2020

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Acura TLX (2015) vs. Infiniti QX80 (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2015 Acura TLX and 2020 Infiniti QX80 specs.

2015 Acura TLX and 2020 Infiniti QX80 Specifications

Model Year 2015 2020  
Model Acura TLX Infiniti QX80  
Engine 3.5L V6
OHC-4v
290 hp@6200
267 lb-ft@4500
5.6L V8
DOHC-4v
400 hp@5800
413 lb-ft@4000
 
Transmission 9-speed shiftable automatic 7-speed shiftable automatic  
Drivetrain AWD AWD w/low range  
Body 4dr Sedan 4dr SUV  
      Difference
Wheelbase 2,776 mm 3,076 mm -1 mm
Length 4,834 mm 5,306 mm -1 mm
Width 1,854 mm 2,029 mm -1 mm
Height 1,448 mm 1,925 mm 0 mm
Curb Weight 1,700 kg 2,671 kg -1 kg
Fuel Capacity 65 L 98 L -33 L
Headroom, Row 1 945 mm 1,013 mm 944 mm
Shoulder Room, Row 1 1,461 mm 1,621 mm 0 mm
Hip Room, Row 1 1,405 mm 1,504 mm 0 mm
Legroom, Row 1 1,082 mm 1,006 mm 0 mm
Headroom, Row 2 932 mm 1,016 mm 931 mm
Shoulder Room, Row 2 1,407 mm 1,613 mm 0 mm
Hip Room, Row 2 1,394 mm 1,483 mm 0 mm
Legroom, Row 2 876 mm 1,041 mm 875 mm
Headroom, Row 3 0 mm 935 mm -935 mm
Shoulder Room, Row 3 0 mm 1,537 mm -1 mm
Hip Room, Row 3 0 mm 1,240 mm -1 mm
Legroom, Row 3 0 mm 732 mm -732 mm
Total Legroom 1,958 mm (over 2 rows) 2,779 mm (over 3 rows) -1 mm
Cargo Volume, Minimum 374 L 470 L -96 L
Cargo Volume, Behind R2 13.2 1,405 L 12.2
Cargo Volume, Maximum 13.2 2,693 L 11.2

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TrueDelta Reviews the Seat Room and Comfort of the 2015 Acura TLX

2015 Acura TLX Seat Room and Comfort: Cons
YearComment
While the Acura TLX's exterior dimensions roughly split the difference between the TSX's and the TL's, its interior dimensions are quite close to the more compact of the two. Compared to the Honda Accord, rear seat legroom is down a substantial four inches despite a shared wheelbase. Shoulder room and rear headroom also suffer reductions, of about an inch in each case. At 5-9, I can sit behind myself with a little room to spare. Passengers six feet and up will feel cramped, if they fit at all. The Lincoln is also weak in this area. If others an inch or two more rear knee room than the TLX, but less rear headroom. see full Acura TLX review
 

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