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  3. Compare Audi S5 Sportback vs Infiniti Q50

Compare Audi S5 Sportback vs Infiniti Q50

2019 Audi S5 Sportback
Select configuration:
$52,400
Starting Price (MSRP)
8.5
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2019 Infiniti Q50
Select configuration:
$41,650
Starting Price (MSRP)
7.1
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Overview

Engine
3.0-liter Turbo V6 Gas
Engine
3.0-liter Twin-Turbo V6 Gas
Transmission
8-Speed Automatic
Transmission
7-Speed Automatic
Drivetrain
All Wheel Drive
Drivetrain
Rear Wheel Drive
Fuel Economy
City: 21 MPG
Hwy: 30 MPG
Fuel Economy
City: 20 MPG
Hwy: 29 MPG
Fuel Tank Capacity
15.3 gallons
Fuel Tank Capacity
20 gallons
Seating Capacity
5 seater
Seating Capacity
5 seater
Trunk Volume
N/A
Trunk Volume
13.5 ft³
Cargo Volume with Rear Seat Down
35 ft³
Cargo Volume with Rear Seat Down
N/A

Photos

2018-2019 Audi S5 Sportback Front Three-Quarter Left Side View
2018-2019 Audi S5 Sportback Rear Three-Quarter Left Side View
2018-2019 Audi S5 Sportback Dashboard Layout
68
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2018-2019 Infiniti Q50 Three Quarter Front Right Side View
2018-2019 Infiniti Q50 Left Side View
2018-2019 Infiniti Q50 Dashboard Layout
62
MORE

Performance Specs

Engine and Transmission

Engine
3.0-liter Turbo V6 Gas
3.0-liter Twin-Turbo V6 Gas
Horsepower
349 hp @ 5400 rpm
300 hp @ 6400 rpm
Torque
369 lb-ft @ 1370 rpm
295 lb-ft @ 1500 rpm
Transmission
8-Speed Automatic
7-Speed Automatic
Drivetrain
All Wheel Drive
Rear Wheel Drive

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Turning Diameter
38.4 ft
36.7 ft

Wheels

Front Wheel Size
18" x 8.5"
19" x 8.5"
Rear Wheel Size
18" x 8.5"
19" x 8.5"

Suspension

Front Suspension
Multi-Link
Double Wishbone
Rear Suspension
Multi-Link
Multi-Link

Tires

Front Tire
P245/40YR18
P245/40WR19
Rear Tire
P245/40YR18
P245/40WR19
Spare Tire
Compact
N/A

Fuel and MPG

Fuel Economy

Combined
24 MPG
23 MPG
City
21 MPG
20 MPG
Highway
30 MPG
29 MPG

Emissions

CO2 Emissions @ 15K mi/year
7.3 Tons/yr
7.7 Tons/yr

Fuel Tank

Fuel Tank Capacity
15.3 gallons
20 gallons
Cruising Range City
321.3 miles
400 miles
Cruising Range Highway
459 miles
580 miles

Dimensions and Measurement

Exterior Dimensions

Length
187.1 in
189.6 in
Height
54.5 in
56.8 in
Max Width
72.6 in
71.8 in
Front Width
62.5 in
60.8 in
Rear Width
61.7 in
61.4 in
Wheelbase
111.2 in
112.2 in
Ground Clearance
N/A
5.1 in

Interior Space

Seating Capacity
5 seater
5 seater
Front Seat Leg Room
41.3 in
44.5 in
Front Seat Headroom
39.4 in
39.5 in
Front Seat Shoulder Room
55.7 in
56.7 in
Front Seat Hip Room
N/A
53.2 in
Rear Seat Leg Room
35.1 in
35.1 in
Rear Seat Headroom
37 in
36.8 in
Rear Seat Shoulder Room
54.5 in
56.1 in
Rear Seat Hip Room
N/A
52.5 in

Weight and Trailing

Curb Weight
3,935 lbs
3,778 lbs

Cargo Space

Trunk Volume
N/A
13.5 ft³
Cargo Volume with Rear Seat Up
21.8 ft³
N/A
Cargo Volume with Rear Seat Down
35 ft³
N/A

Colors and Materials

Standard Exterior Colors

  • Brilliant Black
  • Ibis White
  • Quantum Gray
  • Black Obsidian
  • Graphite Shadow
  • Iridium Blue
  • Liquid Platinum
  • Pure White

Optional Exterior Colors

  • Daytona Gray Pearl Effect
  • Florett Silver Metallic
  • Glacier White Metallic
  • Mythos Black Metallic
  • Navarra Blue Metallic
  • Tango Red Metallic
N/A

Standard Interior Materials

  • Black, Leather/Alcantara Seating Surfaces
  • Black, Milano Leather Seating Surfaces
  • Rotor Gray, Leather/Alcantara Seating Surfaces
  • Graphite, Leather-Appointed Seating Surfaces

Optional Interior Materials

  • Black, Fine Nappa Leather Seating Surfaces
  • Magma Red, Fine Nappa Leather Seating Surfaces
  • Rotor Gray, Fine Nappa Leather Seating Surfaces
N/A

Features and Options

Infotainment

HD Radio
Standard
Standard
Bluetooth Connection
Standard
Standard
Premium Sound System
Optional
Not Available
Satellite Radio
Standard
Standard
Smart Device Integration
Standard
Not Available
Auxiliary Audio Input
Standard
Standard
MP3 Player
Standard
Standard

Interior Trim

Bucket Seats
Standard
Standard
Cloth Seats
Standard
Not Available
Leather Seats
Standard
Not Available
Leather Steering Wheel
Standard
Standard
Premium Synthetic Seats
Standard
Standard
Vinyl Seats
Standard
Not Available

Comfort

Navigation System
Not Available
Standard
Steering Wheel Audio Controls
Standard
Standard
Power Liftgate
Standard
Not Available
Power Mirror(s)
Standard
Standard
A/C
Standard
Standard
Climate Control
Standard
Standard
Cooled Front Seat(s)
Optional
Not Available
Cruise Control
Standard
Standard
Heated Front Seat(s)
Standard
Standard
Heated Rear Seat(s)
Optional
Not Available
Heated Steering Wheel
Optional
Standard
Keyless Entry
Standard
Standard
Multi-Zone A/C
Standard
Standard
Power Driver Seat
Standard
Standard
Power Passenger Seat
Standard
Standard
Remote Engine Start
Not Available
Standard
Remote Trunk Release
Standard
Standard
Seat Memory
Standard
Not Available
Universal Garage Door Opener
Standard
Standard
Seat-Massage
Standard
Not Available
Rear A/C
Standard
Not Available
Keyless Start
Standard
Standard
Telematics
Standard
Not Available

Safety

Safety Features

Back-Up Camera
Standard
Standard
Rear Parking Aid
Not Available
Standard
Blind Spot Monitor
Standard
Standard
ABS
Standard
Standard
Tire Pressure Monitor
Not Available
Standard
Brake Assist
Standard
Standard
Stability Control
Standard
Standard
Traction Control
Standard
Standard

Airbags

Driver Air Bag
Standard
Standard
Front Head Air Bag
Standard
Standard
Front Side Air Bag
Standard
Standard
Knee Air Bag
Standard
Not Available
Passenger Air Bag
Standard
Standard
Rear Head Air Bag
Standard
Standard
Rear Side Air Bag
Optional
Not Available

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 60,000 Miles
Corrosion
12 Years / Unlimited Miles
7 Years / Unlimited Miles
Drivetrain
4 Years / 50,000 Miles
6 Years / 70,000 Miles
Maintenance
1 Years / 10,000 Miles
N/A
Roadside Assistance
4 Years / Unlimited Miles
4 Years / Unlimited Miles
Audi S5 Sportback
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Infiniti Q50
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