Lexus IS Lexus IS 2017 Toyota Mirai Toyota Mirai 2020

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Lexus IS (2017) vs. Toyota Mirai (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2017 Lexus IS and 2020 Toyota Mirai specs.

2017 Lexus IS and 2020 Toyota Mirai Specifications

Model Year 2017 2020  
Model Lexus IS Toyota Mirai  
Engine  
Transmission  
Drivetrain  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 2,799 mm 2,779 mm 0 mm
Length 4,681 mm 4,890 mm 0 mm
Width 1,811 mm 1,816 mm 0 mm
Height 1,430 mm 1,534 mm 0 mm
Curb Weight 1,625 kg 1,850 kg 0 kg
Fuel Capacity 66 L 0 L 66 L
Headroom, Row 1 970 mm 0 mm 970 mm
Shoulder Room, Row 1 1,420 mm 0 mm 1 mm
Hip Room, Row 1 1,379 mm 0 mm 1 mm
Legroom, Row 1 1,138 mm 0 mm 1 mm
Headroom, Row 2 937 mm 0 mm 937 mm
Shoulder Room, Row 2 1,356 mm 0 mm 1 mm
Hip Room, Row 2 1,372 mm 0 mm 1 mm
Legroom, Row 2 818 mm 0 mm 818 mm
Total Legroom 1,956 mm (over 2 rows) 0 mm (over 1 row) 1 mm
Cargo Volume 306 L 0.0 306 L

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TrueDelta Reviews the Seat Room and Comfort of the 2017 Lexus IS

2017 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
 

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