Compare Audi A6 vs Audi A7 Sportback vs Cadillac CTS Sedan

Audi A6
2021 Audi A6
Select configuration:
$54,900
Starting Price (MSRP)
8.4
Audi A6 Full Review
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Audi A7 Sportback
2021 Audi A7 Sportback
Select configuration:
$69,200
Starting Price (MSRP)
8.4
Audi A7 Sportback Full Review
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Cadillac CTS Sedan
2019 Cadillac CTS Sedan
Select configuration:
$46,995
Starting Price (MSRP)
7.5
Cadillac CTS Sedan Full Review
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Overview

Engine
2.0-liter Turbo Inline-4 Hybrid
Engine
3.0-liter Turbo V6 Gas
Engine
2.0-liter Turbo Inline-4 Gas
Transmission
7-Speed Automatic
Transmission
7-Speed Automatic
Transmission
8-Speed Automatic
Drivetrain
All-Wheel Drive
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 23 MPG
Hwy: 31 MPG
Fuel Economy
City: 22 MPG
Hwy: 29 MPG
Fuel Economy
City: 22 MPG
Hwy: 30 MPG
Fuel Tank Capacity
19.3 gallons
Fuel Tank Capacity
19.3 gallons
Fuel Tank Capacity
19 gallons
Seating Capacity
5 seater
Seating Capacity
5 seater
Seating Capacity
5 seater
Trunk Volume
13.7 ft³
Trunk Volume
N/A
Trunk Volume
13.7 ft³

Photos

66
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44
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Performance Specs

Engine and Transmission

Engine
2.0-liter Turbo Inline-4 Hybrid
3.0-liter Turbo V6 Gas
2.0-liter Turbo Inline-4 Gas
Horsepower
248 hp @ 4300 rpm
335 hp @ 5000 rpm
265 hp @ 5600 rpm
Torque
273 lb-ft @ 1600 rpm
369 lb-ft @ 1370 rpm
295 lb-ft @ 3000-4500 rpm
Transmission
7-Speed Automatic
7-Speed Automatic
8-Speed Automatic
Drivetrain
All-Wheel Drive
All-Wheel Drive
Rear-Wheel Drive

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Pwr
Turning Diameter
36.4 ft
36.4 ft
37.1 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
Aluminum Wheels
Front Wheel Size
19" x 8.5"
20" x 8.5"
17" x 8.5"
Rear Wheel Size
19" x 8.5"
20" x 8.5"
17" x 8.5"

Suspension

Front Suspension
Multi-Link
Multi-Link
MacPherson Strut
Rear Suspension
Multi-Link
Multi-Link
Independent Multi-Link

Tires

Front Tire
P245/45HR19
P255/40HR20
P245/45R17
Rear Tire
P245/45HR19
P255/40HR20
P245/45R17
Spare Tire
Compact
Compact
N/A

Fuel and MPG

Fuel Economy

Combined
26 MPG
24 MPG
25 MPG
City
23 MPG
22 MPG
22 MPG
Highway
31 MPG
29 MPG
30 MPG

Emissions

CO2 Emissions @ 15K mi/year
6.8 Tons/yr
7.4 Tons/yr
7.0 Tons/yr

Fuel Tank

Fuel Tank Capacity
19.3 gallons
19.3 gallons
19 gallons
Cruising Range City
443.9 miles
424.6 miles
418 miles
Cruising Range Highway
598.3 miles
559.7 miles
570 miles

Dimensions and Measurement

Exterior Dimensions

Length
194.4 in
195.6 in
195.5 in
Height
57.4 in
56 in
57.2 in
Max Width
74.3 in
75.1 in
72.2 in
Front Width
64.2 in
65.1 in
61.4 in
Rear Width
63.7 in
64.4 in
61.7 in
Wheelbase
115.1 in
115.2 in
114.6 in
Ground Clearance
4.2 in
N/A
N/A

Interior Space

Seating Capacity
5 seater
5 seater
5 seater
Front Seat Leg Room
41.3 in
41.3 in
45.7 in
Front Seat Headroom
38 in
37 in
40.4 in
Front Seat Shoulder Room
57.8 in
57.2 in
56.9 in
Front Seat Hip Room
N/A
N/A
53.8 in
Rear Seat Leg Room
37.4 in
37 in
35.4 in
Rear Seat Headroom
38.1 in
37.1 in
37.5 in
Rear Seat Shoulder Room
56.5 in
55.9 in
54.8 in
Rear Seat Hip Room
N/A
N/A
53.3 in

Weight and Towing

Curb Weight
4,101 lbs
4,332 lbs
3,652 lbs

Cargo Space

Trunk Volume
13.7 ft³
N/A
13.7 ft³
Cargo Volume with Rear Seat Up
N/A
24.9 ft³
N/A

Colors and Materials

Standard Exterior Colors

  • Brilliant Black
  • Ibis White
  • Brilliant Black
  • Ibis White
N/A

Optional Exterior Colors

  • Avalon Green Metallic
  • Carat Beige Metallic
  • Firmament Blue Metallic
  • Florett Silver Metallic
  • Glacier White Metallic
  • Mythos Black Metallic
  • Seville Red Metallic
  • Soho Brown Metallic
  • Typhoon Gray Metallic
  • Vesuvius Gray Metallic
  • Avalon Green Metallic
  • Carat Beige Metallic
  • Daytona Gray Pearl Effect
  • Firmament Blue Metallic
  • Florett Silver Metallic
  • Glacier White Metallic
  • Mythos Black Metallic
  • Navarra Blue Metallic
  • Soho Brown Metallic
  • Tango Red Metallic
  • Triton Blue Metallic
  • Typhoon Gray Metallic
  • Vesuvius Gray Metallic
N/A

Standard Interior Materials

  • Black, Leather Seating Surfaces
  • Okapi Brown, Leather Seating Surfaces
  • Pearl Beige, Leather Seating Surfaces
  • Pearl Beige, Leather Seating Surfaces
  • Black w/Rock Gray Stitch, Leather Seating Surfaces
  • Okapi Brown w/Steel Gray, Leather Seating Surfaces
  • Pearl Beige w/Agate Gray, Leather Seating Surfaces
  • Pearl Beige w/Agate Gray, Leather Seating Surfaces
  • Jet Black with Jet Black Accents, Leather seating surfaces
  • Light Platinum with Jet Black Accents, Leather seating surfaces
  • Light Platinum with Jet Black Accents, Leatherette seating surfaces

Features and Options

Infotainment

HD Radio
Standard
Standard
Not Available
Bluetooth Connection
Standard
Standard
Standard
Hard Disk Drive Media Storage
Not Available
Standard
Not Available
Premium Sound System
Not Available
Not Available
Standard
Satellite Radio
Standard
Standard
Standard
Smart Device Integration
Standard
Standard
Not Available
WiFi Hotspot
Standard
Standard
Standard
Auxiliary Audio Input
Standard
Standard
Not Available
MP3 Player
Standard
Standard
Not Available

Interior Trim

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

Comfort

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

Safety

Safety Features

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

US NHTSA crash test result

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

Airbags

Driver Air Bag
Standard
Standard
Standard
Front Head Air Bag
Standard
Standard
Standard
Front Side Air Bag
Standard
Standard
Standard
Knee Air Bag
Standard
Standard
Standard
Passenger Air Bag
Standard
Standard
Standard
Rear Head Air Bag
Standard
Standard
Standard
Rear Side Air Bag
Optional
Optional
Standard

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Corrosion
12 Years / Unlimited Miles
12 Years / Unlimited Miles
4 Years / 50,000 Miles
Drivetrain
4 Years / 50,000 Miles
4 Years / 50,000 Miles
6 Years / 70,000 Miles
Hybrid/Electric Components
8 Years / 100,000 Miles
8 Years / 100,000 Miles
N/A
Roadside Assistance
4 Years / Unlimited Miles
4 Years / Unlimited Miles
6 Years / 70,000 Miles
Maintenance Note
N/A
N/A
1 Year/1 Visit
Rust-Through
N/A
N/A
6 Years / Unlimited Miles