Compare 2021 Audi A5 Sportback vs 2021 Audi S5 Convertible vs Infiniti Q50

2021 Audi A5 Sportback
2021 Audi A5 Sportback
Select configuration:
$41,800
Starting Price (MSRP)
8.4
2021 Audi A5 Sportback For Sale2021 Audi A5 Sportback Full Review2021 Audi A5 Sportback Trims Comparison
2021 Audi S5 Convertible
2021 Audi S5 Convertible
Select configuration:
$60,600
Starting Price (MSRP)
8.3
2021 Audi S5 Convertible For Sale2021 Audi S5 Convertible Full Review2021 Audi S5 Convertible Trims Comparison
Infiniti Q50
2021 Infiniti Q50
Select configuration:
$36,700
Starting Price (MSRP)
7.1
Infiniti Q50 For SaleInfiniti Q50 Full ReviewInfiniti Q50 Trims Comparison

Overview

Engine
2.0L Turbo Inline-4 Gas
Engine
3.0L Turbo V6 Gas
Engine
3.0L Twin-Turbo V6 Gas
Transmission
7-Speed Automatic
Transmission
8-Speed Automatic
Transmission
7-Speed Automatic
Drivetrain
All-Wheel Drive
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 25 MPG
Hwy: 34 MPG
Fuel Economy
City: 20 MPG
Hwy: 26 MPG
Fuel Economy
City: 20 MPG
Hwy: 29 MPG
Fuel Tank Capacity
15.3 gallons
Fuel Tank Capacity
15.3 gallons
Fuel Tank Capacity
20 gallons
Seating Capacity
5 seater
Seating Capacity
4 seater
Seating Capacity
5 seater
Trunk Volume
N/A
Trunk Volume
9.3 ft³
Trunk Volume
13.2 ft³
Cargo Volume with Rear Seat Down
21.8 ft³
Cargo Volume with Rear Seat Down
N/A
Cargo Volume with Rear Seat Down
N/A

Photos

23
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19
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42
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Performance Specs

Engine and Transmission

Engine
2.0L Turbo Inline-4 Gas
3.0L Turbo V6 Gas
3.0L Twin-Turbo V6 Gas
Horsepower
201 hp @ 4475 rpm
349 hp @ 6300 rpm
300 hp @ 6400 rpm
Torque
236 lb-ft @ 1450 rpm
369 lb-ft @ 3200 rpm
295 lb-ft @ 1600 rpm
Transmission
7-Speed Automatic
8-Speed Automatic
7-Speed Automatic
Drivetrain
All-Wheel Drive
All-Wheel Drive
Rear-Wheel Drive

Weight and Towing

Curb Weight
3,759 lbs
4,167 lbs
3,685 lbs

Fuel and MPG

Fuel Economy

Combined
28 MPG
22 MPG
23 MPG
City
25 MPG
20 MPG
20 MPG
Highway
34 MPG
26 MPG
29 MPG

Emissions

CO2 Emissions @ 15K mi/year
6.3 Tons/yr
8.0 Tons/yr
7.7 Tons/yr

Fuel Tank

Fuel Tank Capacity
15.3 gallons
15.3 gallons
20 gallons
Cruising Range City
382.5 miles
306 miles
400 miles
Cruising Range Highway
520.2 miles
397.8 miles
580 miles

Dimensions and Measurement

Exterior Dimensions

Length
187.2 in
184.9 in
189.6 in
Height
54.6 in
54.5 in
57.2 in
Max Width
72.6 in
72.7 in
71.8 in
Front Width
62.5 in
62.5 in
60.8 in
Rear Width
61.7 in
61.7 in
61.6 in
Wheelbase
111.2 in
108.8 in
112.2 in
Ground Clearance
N/A
N/A
5 in

Interior Space

Seating Capacity
5 seater
4 seater
5 seater
Front Seat Leg Room
41.3 in
41.3 in
44.5 in
Front Seat Headroom
37.7 in
38.3 in
40.2 in
Front Seat Shoulder Room
55.7 in
55.3 in
56.7 in
Front Seat Hip Room
N/A
N/A
53.2 in
Rear Seat Leg Room
35.1 in
33.1 in
35.1 in
Rear Seat Headroom
37 in
36.3 in
37.5 in
Rear Seat Shoulder Room
54.5 in
46.9 in
56.1 in
Rear Seat Hip Room
N/A
N/A
52.5 in

Cargo Space

Trunk Volume
N/A
9.3 ft³
13.2 ft³
Cargo Volume with Rear Seat Up
21.8 ft³
N/A
N/A
Cargo Volume with Rear Seat Down
21.8 ft³
N/A
N/A

Wheels and Suspension

Steering

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

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
Aluminum Wheels
Front Wheel Size
18" x 8.5"
18" x 8.5"
17" x 7.5"
Rear Wheel Size
18" x 8.5"
18" x 8.5"
17" x 7.5"

Suspension

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

Tires

Front Tire
P245/40HR18
P245/40YR18
225/55VR17
Rear Tire
P245/40HR18
P245/40YR18
225/55VR17
Spare Tire
Compact
Compact
N/A

Colors and Materials

Standard Exterior Colors

  • Brilliant Black
  • Ibis White
  • Ibis White/Black Roof
  • Quantum Gray/Black Roof
  • Turbo Blue/Black Roof
  • Black Obsidian
  • Graphite Shadow
  • Pure White

Optional Exterior Colors

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

Standard Interior Materials

  • Atlas Beige, Leather Seating Surfaces
  • Black, Leather Seating Surfaces
  • Okapi Brown, Leather Seating Surfaces
  • Rock Gray, Leather Seating Surfaces
  • Black, Fine Nappa Leather Seating Surfaces
  • Black, Leather Seating Surfaces
  • Magma Red, Fine Nappa Leather Seating Surfaces
  • Rotor Gray, Fine Nappa Leather Seating Surfaces
  • Graphite, Leatherette Seating Surfaces

Features and Options

Infotainment

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

Interior Trim

Bucket Seats
Standard
Standard
Standard
Cloth Seats
Standard
Standard
Not Available
Leather Seats
Standard
Standard
Not Available
Leather Steering Wheel
Standard
Standard
Standard
Premium Synthetic Seats
Standard
Standard
Standard
Vinyl Seats
Standard
Standard
Not Available
Woodgrain Interior Trim
Standard
Not Available
Not Available
Sun/Moonroof
Standard
Not Available
Not Available

Comfort

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

Safety

Safety Features

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

US NHTSA crash test result

Overall Rating
N/A
N/A
Frontal Barrier Crash Rating
N/A
N/A
Side Crash Rating
N/A
N/A
Rollover Rating
N/A

Airbags

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

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 60,000 Miles
Corrosion
12 Years / Unlimited Miles
12 Years / Unlimited Miles
7 Years / Unlimited Miles
Drivetrain
4 Years / 50,000 Miles
4 Years / 50,000 Miles
6 Years / 70,000 Miles
Hybrid/Electric Components
8 Years / 80,000 Miles
N/A
N/A
Roadside Assistance
4 Years / Unlimited Miles
4 Years / Unlimited Miles
4 Years / Unlimited Miles
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