Infiniti FX (2009) vs. Acura MDX (2022) Specs

vs.

◆

2009 Infiniti FX and 2022 Acura MDX Specifications

Model Year	2009	2022
Model	Infiniti FX	Acura MDX
Engine	5.0L V8 DOHC-4v 390 hp@6500 369 lb-ft@4400	turbocharged 3.0L V6 DOHC-4v 355 hp@5500 354 lb-ft@1400
Transmission	7-speed shiftable automatic	10-speed shiftable automatic
Drivetrain	AWD	AWD
Body	4dr SUV	4dr SUV
			Difference
Wheelbase	113.5 in	113.8 in	-0.3 in
Length	191.3 in	198.4 in	-7.1 in
Width	75.9 in	78.7 in	-2.8 in
Height	65.0 in	67.1 in	-2.1 in
Curb Weight	4575 lb.	4641 lb.	-66 lb.
Fuel Capacity	23.8 gal.	18.5 gal.	5.3 gal.
Headroom, Row 1	39.3 in	38.5 in	0.8 in
Shoulder Room, Row 1	57.3 in	61.9 in	-4.6 in
Hip Room, Row 1	54.9 in	59.3 in	-4.4 in
Legroom, Row 1	44.7 in	41.6 in	3.1 in
Headroom, Row 2	38.5 in	38.1 in	0.4 in
Shoulder Room, Row 2	57.4 in	60.3 in	-2.9 in
Hip Room, Row 2	54.2 in	57.8 in	-3.6 in
Legroom, Row 2	34.6 in	38.5 in	-3.9 in
Headroom, Row 3	0.0 in	36.2 in	-36.2 in
Shoulder Room, Row 3	0.0 in	55.1 in	-55.1 in
Hip Room, Row 3	0.0 in	40.6 in	-40.6 in
Legroom, Row 3	0.0 in	29.0 in	-29 in
Total Legroom	79.3 in (over 2 rows)	109.1 in (over 3 rows)	-29.8 in
Cargo Volume, Minimum	24.8 ft³	16.3 ft³	8.5 ft³
Cargo Volume, Behind R2	24.8	39.1 ft³	-14.3
Cargo Volume, Maximum	62.0 ft³	71.4 ft³	-9.4 ft³

2009 Infiniti FX Seat Room and Comfort: Pros
Year	Body/Powertrain	Comment
2008	4dr SUV 275-horsepower 3.5L V6 5-speed shiftable automatic AWD	Longest drive was 6 hours and had no discomfort whatsoever. Have ridden for 4 hours in a Toyota Rav4 and was almost in pain after an hour. see full Infiniti FX review

None of our members have yet commented on the seat room and comfort of the 2022 Acura MDX.

See TrueDelta's information for all Infiniti models.