Infiniti Q50 Infiniti Q50 2014 Mazda RX-8 Mazda RX-8 2011

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Infiniti Q50 (2014) vs. Mazda RX-8 (2011) Specs

How powerful is the engine? How much room is in the back seat? Get the 2014 Infiniti Q50 and 2011 Mazda RX-8 specs.

2014 Infiniti Q50 and 2011 Mazda RX-8 Specifications

Model Year 2014 2011  
Model Infiniti Q50 Mazda RX-8  
Engine 3.7L V6
DOHC-4v
328 hp@7000
269 lb-ft@5200
1.3L R2
OHV-2v
232 hp@8500
159 lb-ft@5500
 
Transmission 7-speed shiftable automatic 6-speed manual  
Drivetrain RWD RWD  
Body 4dr Sedan 4dr Coupe  
      Difference
Wheelbase 112.2 in 106.4 in 5.8 in
Length 188.3 in 175.6 in 12.7 in
Width 71.8 in 69.7 in 2.1 in
Height 56.8 in 52.8 in 4 in
Curb Weight 3574 lb. 3064 lb. 510 lb.
Fuel Capacity 20.0 gal. 15.9 gal. 4.1 gal.
Headroom, Row 1 40.2 in 38.2 in 2 in
Shoulder Room, Row 1 56.7 in 54.8 in 1.9 in
Hip Room, Row 1 53.2 in 53.3 in -0.1 in
Legroom, Row 1 44.5 in 42.7 in 1.8 in
Headroom, Row 2 37.5 in 36.8 in 0.7 in
Shoulder Room, Row 2 56.1 in 54.9 in 1.2 in
Hip Room, Row 2 52.5 in 48.1 in 4.4 in
Legroom, Row 2 35.1 in 32.2 in 2.9 in
Total Legroom 79.6 in (over 2 rows) 74.9 in (over 2 rows) 4.7 in
Cargo Volume 13.5 ft3 7.6 ft3 5.9 ft3

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TrueDelta Reviews the Seat Room and Comfort of the 2014 Infiniti Q50

2014 Infiniti Q50 Seat Room and Comfort: Pros
YearComment
2014 Like the G37, the Q50 has one of the roomiest rear seats among BMW 3-Series challengers. On paper it offers the most combined rear legroom, 44.5 inches in the front seat and 35.1 inches in back, about 2.5 more than the BMW and Lexus. But the difference doesn't seem as large as this number suggests. The Audi S4 and Cadillac ATS remain more cramped. The Q50 doesn't come by its extra room through brilliant packaging. Instead, at 188 inches it's about a half-foot longer than a 3-Series or ATS. see full Infiniti Q50 review
 

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What Our Members Are Saying about the Seat Room and Comfort of the 2011 Mazda RX-8

2011 Mazda RX-8 Seat Room and Comfort: Cons
YearBody/PowertrainComment
2010 4dr Coupe 232-horsepower 1.3L R2
6-speed manual RWD
The R3 Recaro seats had side bolsters that were a bit tight for us. I am below average in size as a male, and my wife is also very small and we found the bolsters cut into our hips far more than was comfortable. The seats are racing oriented only. see full Mazda RX-8 review
 
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