Infiniti M Infiniti M 2011 BMW Z4 BMW Z4 2023

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Infiniti M (2011) vs. BMW Z4 (2023) Specs

How powerful is the engine? How much room is in the back seat? Get the 2011 Infiniti M and 2023 BMW Z4 specs.

2011 Infiniti M and 2023 BMW Z4 Specifications

Model Year 2011 2023  
Model Infiniti M BMW Z4  
Engine 5.6L V8
DOHC-4v
420 hp@6000
417 lb-ft@4400
turbocharged
3.0L I6
DOHC-4v
382 hp@5800
368 lb-ft@1800
 
Transmission 7-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain RWD RWD  
Body 4dr Sedan 2dr Convertible  
      Difference
Wheelbase 2,901 mm 2,469 mm 0 mm
Length 4,945 mm 4,336 mm 0 mm
Width 1,844 mm 1,864 mm 0 mm
Height 1,501 mm 1,306 mm 0 mm
Curb Weight 1,827 kg 1,568 kg 0 kg
Fuel Capacity 76 L 52 L 24 L
Headroom, Row 1 993 mm 988 mm 5 mm
Shoulder Room, Row 1 1,483 mm 1,379 mm 0 mm
Hip Room, Row 1 1,379 mm 0 mm 1 mm
Legroom, Row 1 1,118 mm 1,072 mm 0 mm
Headroom, Row 2 958 mm 0 mm 958 mm
Shoulder Room, Row 2 1,440 mm 0 mm 1 mm
Hip Room, Row 2 1,359 mm 0 mm 1 mm
Legroom, Row 2 919 mm 0 mm 919 mm
Total Legroom 2,037 mm (over 2 rows) 1,072 mm (over 1 row) 1 mm
Cargo Volume 422 L 280 L 142 L

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What Our Members Are Saying about the Seat Room and Comfort of the 2011 Infiniti M

2011 Infiniti M Seat Room and Comfort: Pros
YearBody/PowertrainComment
2011 4dr Sedan 420-horsepower 5.6L V8
7-speed shiftable automatic AWD
Very comfortable up front. see full Infiniti M review
2011 4dr Sedan 330-horsepower 3.7L V6
7-speed shiftable automatic AWD
The footwells are very narrow for a car of this size. This is a side-effect of it being RWD. The "dead" pedal seems to be in the wrong spot, at least for me; it's too far to the right. On the plus side the air conditioned seats are great. It is possible to drive around in 90 degree weather wearing shorts, with the windows down, and feel comfortable. see full Infiniti M review
2011 4dr Sedan 330-horsepower 3.7L V6
7-speed shiftable automatic RWD
Very envelopped and comfortable seat, have better padding, and seating posture is better than most of the luxry cars I tried. see full Infiniti M review
2011 Infiniti M Seat Room and Comfort: Cons
YearBody/PowertrainComment
2011 4dr Sedan 330-horsepower 3.7L V6
7-speed shiftable automatic AWD
The fronts seats need more bolstering. The BMW 5 series has much, much better seats. If I could change one thing about the car, it would be the seats. Anyone considering this car should sit in the seat at least 30 minutes before making a purchase decision. see full Infiniti M review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2023 BMW Z4

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