Lexus IS Lexus IS 2023 Mazda Mazda6 Mazda Mazda6 2020

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Lexus IS (2023) vs. Mazda Mazda6 (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2023 Lexus IS and 2020 Mazda Mazda6 specs.

2023 Lexus IS and 2020 Mazda Mazda6 Specifications

Model Year 2023 2020  
Model Lexus IS Mazda Mazda6  
Engine  
Transmission  
Drivetrain  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 2,799 mm 2,830 mm 0 mm
Length 4,709 mm 4,864 mm 0 mm
Width 1,839 mm 1,839 mm 0 mm
Height 1,435 mm 1,450 mm 0 mm
Curb Weight 1,685 kg 1,562 kg 0 kg
Fuel Capacity 66 L 62 L 4 L
Headroom, Row 1 970 mm 975 mm -5 mm
Shoulder Room, Row 1 1,420 mm 1,450 mm 0 mm
Hip Room, Row 1 1,379 mm 1,425 mm 0 mm
Legroom, Row 1 1,138 mm 1,072 mm 0 mm
Headroom, Row 2 937 mm 942 mm -5 mm
Shoulder Room, Row 2 1,356 mm 1,410 mm 0 mm
Hip Room, Row 2 1,372 mm 1,425 mm 0 mm
Legroom, Row 2 818 mm 983 mm -165 mm
Total Legroom 1,956 mm (over 2 rows) 2,055 mm (over 2 rows) -1 mm
Cargo Volume 306 L 419 L -113 L

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What Our Members Are Saying about the Seat Room and Comfort of the 2023 Lexus IS

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What Our Members Are Saying about the Seat Room and Comfort of the 2020 Mazda Mazda6

2020 Mazda Mazda6 Seat Room and Comfort: Cons
YearBody/PowertrainComment
2019 4dr Sedan turbocharged 250hp 2.5L I4
6-speed shiftable automatic FWD
The Mazda6 has a smaller rear seat, no way around it. That being said, I find it to be more richly appointed than the Legacy's with the same great materials as up-front and cool touches: the USB ports are in the center armrest with a covered storage cubby, and the rear seat heaters are 3-level with controls in the armrest. These touches are reminiscent of very high-end luxury cars and are more convenient locations in general. The Mazda's heated rear seats also seem to be stronger than the Legacy's. --- The seats follow the same theme as the front in both cars- softer/plusher in the Legacy, firmer but well shaped in the Mazda. --- The front seat-backs are more upscale in the Mazda, and the rear seat of the Mazda has ambient lighting in the door pockets (unlike the Legacy). Overall, the rear cabin of the Mazda is snugger but remains comfortable while carrying on the quality and elegance of the front. For space though, the Legacy still grabs a Win here. see full Mazda Mazda6 review
 
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