Audi A4 / S4 Audi A4 / S4 2018 Lexus LS Lexus LS 2015

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A4 / S4 (2018) vs. Lexus LS (2015) Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 Audi A4 / S4 and 2015 Lexus LS specs.

2018 Audi A4 / S4 and 2015 Lexus LS Specifications

Model Year 2018 2015  
Model Audi A4 / S4 Lexus LS  
Engine turbocharged
3.0L V6
DOHC-4v
354 hp@5400
369 lb-ft@1370
4.6L V8
DOHC-4v
386 hp@6400
367 lb-ft@4100
 
Transmission 8-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD RWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 111.0 in 116.9 in -5.9 in
Length 186.1 in 200.0 in -13.9 in
Width 72.5 in 73.8 in -1.3 in
Height 56.2 in 58.1 in -1.9 in
Curb Weight 3858 lb. 4233 lb. -375 lb.
Fuel Capacity 16.9 gal. 22.2 gal. -5.3 gal.
Headroom, Row 1 38.9 in 38.0 in 0.9 in
Shoulder Room, Row 1 55.9 in 58.5 in -2.6 in
Hip Room, Row 1 0.0 in 55.4 in -55.4 in
Legroom, Row 1 41.3 in 43.7 in -2.4 in
Headroom, Row 2 37.4 in 38.0 in -0.6 in
Shoulder Room, Row 2 54.5 in 56.9 in -2.4 in
Hip Room, Row 2 0.0 in 55.5 in -55.5 in
Legroom, Row 2 35.7 in 35.8 in -0.1 in
Total Legroom 77 in (over 2 rows) 79.5 in (over 2 rows) -2.5 in
Cargo Volume 13.0 ft3 18.0 ft3 -5 ft3

Return to top

TrueDelta Reviews the Seat Room and Comfort of the 2018 Audi A4 / S4

2018 Audi A4 / S4 Seat Room and Comfort: Pros
YearComment
2017 Before the 2009 model year redesign, the Audi A4's back seat was too tight for adults of more than average size, and marginal even for these. With the 2017 the back seat has grown yet again. Not only this, but the cushion is higher off the floor than in previous A4s or in competitors, such that it's now the most comfortable in the class. This said, the rear doors could open more widely, such that I struggled to get a decent photo of the rear seat. Since its 2014 model year redesign the Lexus IS has had a passably roomy rear seat, but it can't match the Audi's for comfort. see full Audi A4 / S4 review
2018 Audi A4 / S4 Seat Room and Comfort: Cons
YearComment
Pressed to come up with another con, I might offer the front seats. There's nothing bad about them. There's just nothing outstanding about them, either. Those in the sport-trim Lexus provide more lateral support and feel more comfortable to me. (With seats personal impressions are bound to vary, so definitely evaluate them yourself.) see full Audi A4 / S4 review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2018 Audi A4 / S4

None of our members have yet commented on the seat room and comfort of the 2018 Audi A4 / S4.

Be the first!

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

2015 Lexus LS Seat Room and Comfort: Pros
YearComment
2014 The Jaguar's sports car-like interior design lends it a sporty character, but at the cost of front seat room, perceived even more than actual. The Lexus feels much roomier. The cushy, well-shaped front seats in the Lexus are among the most comfortable in the class. The Jaguar's are nearly as comfortable, though, and I like the BMW's most of all. Despite a plethora of adjustments, the Audi A8's are firmer and less form-fitting than the others. Move to the back seat, and even in the regular wheelbase cars there's plenty of room and comfort for most adults. The long wheelbase only makes sense if the back seat will often carry tall adults, or people who want limo-like legroom even if they don't have the legs of an NBA center. see full Lexus LS review
 

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

None of our members have yet commented on the seat room and comfort of the 2015 Lexus LS.

Be the first!

See TrueDelta's information for all Sedans, Wagons, and Convertibles.
See TrueDelta's information for all Audi models.