Porsche 911 Porsche 911 2018 Lexus IS Lexus IS 2015

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Porsche 911 (2018) vs. Lexus IS (2015) Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 Porsche 911 and 2015 Lexus IS specs.

2018 Porsche 911 and 2015 Lexus IS Specifications

Model Year 2018 2015  
Model Porsche 911 Lexus IS  
Engine  
Transmission  
Drivetrain  
Body 2dr Convertible 2dr Hardtop conv.  
      Difference
Wheelbase 2,451 mm 2,731 mm 0 mm
Length 4,498 mm 4,636 mm 0 mm
Width 1,808 mm 1,801 mm 0 mm
Height 1,288 mm 1,415 mm 0 mm
Curb Weight 1,500 kg 1,726 kg 0 kg
Fuel Capacity 64 L 65 L -1 L
Headroom, Row 1 0 mm 973 mm -973 mm
Shoulder Room, Row 1 0 mm 1,379 mm -1 mm
Hip Room, Row 1 0 mm 1,377 mm -1 mm
Legroom, Row 1 0 mm 1,120 mm -1 mm
Headroom, Row 2 0 mm 917 mm -917 mm
Shoulder Room, Row 2 0 mm 1,100 mm -1 mm
Hip Room, Row 2 0 mm 1,135 mm -1 mm
Legroom, Row 2 0 mm 658 mm -658 mm
Total Legroom 0 mm (over 1 row) 1,778 mm (over 2 rows) -1 mm
Cargo Volume, Minimum 144 L 306 L -162 L
Cargo Volume, Maximum 306 L 10.8 295.2 L

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What Our Members Are Saying about the Seat Room and Comfort of the 2018 Porsche 911

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TrueDelta Reviews the Seat Room and Comfort of the 2015 Lexus IS

2015 Lexus IS Seat Room and Comfort: Pros
YearComment
2016 For me, the front bucket seats in Lexus F Sport models provide a nearly ideal blend of comfort and support. Even when they don't lack lateral support, the seats in competitors don't fit my form as well. Infiniti doesn't offer the Q50 2.0t in Sport form. The standard car's front seats provide little lateral support. The instrument panel appears larger and more imposing in the Infiniti than in the Lexus. Still, I wish the view forward were a little more open in the latter. (The Cadillac ATS is better in this regard.) Lexus lowered the driving position compared to the previous IS to help the car feel sportier. I raised the seat some to compensate. Adding all-wheel-drive to the Lexus IS (and a V6 engine with it, AWD isn't offered with the 2.0T engine) adds another issue, a large hump beneath the driver's right calf. Some drivers might find they have to adjust how they sit to avoid this hump. see full Lexus IS review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2015 Lexus IS

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