Lexus IS Lexus IS 2014 Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2018

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Lexus IS (2014) vs. Audi A5 / S5 / RS5 (2018) Specs

How powerful is the engine? How much room is in the back seat? Get the 2014 Lexus IS and 2018 Audi A5 / S5 / RS5 specs.

2014 Lexus IS and 2018 Audi A5 / S5 / RS5 Specifications

Model Year 2014 2018  
Model Lexus IS Audi A5 / S5 / RS5  
Engine 5.0L V8
DOHC-4v
416 hp@6600
371 lb-ft@5200
turbocharged
2.9L V6
DOHC-4v
444 hp@5700
443 lb-ft@1900
 
Transmission 8-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain RWD AWD  
Body 2dr Hardtop conv. 2dr Convertible  
      Difference
Wheelbase 2,731 mm 2,766 mm 0 mm
Length 4,636 mm 4,674 mm 0 mm
Width 1,801 mm 1,847 mm 0 mm
Height 1,415 mm 1,382 mm 0 mm
Curb Weight 1,871 kg 1,985 kg 0 kg
Fuel Capacity 65 L 58 L 7 L
Headroom, Row 1 973 mm 1,016 mm 972 mm
Shoulder Room, Row 1 1,379 mm 1,405 mm 0 mm
Hip Room, Row 1 1,377 mm 0 mm 1 mm
Legroom, Row 1 1,120 mm 1,049 mm 0 mm
Headroom, Row 2 917 mm 922 mm -5 mm
Shoulder Room, Row 2 1,100 mm 1,191 mm 0 mm
Hip Room, Row 2 1,135 mm 0 mm 1 mm
Legroom, Row 2 658 mm 841 mm -183 mm
Total Legroom 1,778 mm (over 2 rows) 1,890 mm (over 2 rows) 0 mm
Cargo Volume, Minimum 306 L 204 L 102 L
Cargo Volume, Maximum 10.8 263 L -252.2

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TrueDelta Reviews the Seat Room and Comfort of the 2014 Lexus IS

2014 Lexus IS Seat Room and Comfort: Pros
YearComment
2014 Following the Germans' lead, many car makers have been fitting firmer and firmer seats. Cadillac might have once been known for seats you could sink deep into, but those in the ATS are the opposite, with too little give and contours that are far from form-fitting. No fear, Lexus hasn't done the same with the IS. Even the more heavily bolstered seats that are part of the F Sport package lack hard points, which helps them provide a slop-free fit for a wide range of body types. (Oddly, you'll find seats similar to these in some Chrysler people haulers.) Personally, I wouldn't mind a little firmer support, but then I also prefer a firm mattress. Notably, the lumbar support in the Lexus IS is only two-way and the spread of the side bolsters is not adjustable. For four-way lumbar support and adjustable side bolsters (plus somewhat firmer support) you need to step up to the larger Lexus GS. see full Lexus IS review
 

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