Compare 2021 Audi S7 Sportback vs Mercedes-AMG GT 43

Engine

2.9L Twin-Turbo V6 Gas

Engine

3.0L Twin-Turbo Inline-6 Gas

Transmission

8-Speed Automatic

Transmission

9-Speed Automatic

Drivetrain

All-Wheel Drive

Drivetrain

All-Wheel Drive

Fuel Economy

City: 18 MPG

Hwy: 28 MPG

Fuel Economy

City: 20 MPG

Hwy: 25 MPG

Fuel Tank Capacity

19.3 gallons

Fuel Tank Capacity

21.1 gallons

Seating Capacity

5 seater

Seating Capacity

4 seater

2020-2022 Audi S7 Sportback Rear Angle View

2020-2022 Audi S7 Sportback Central Console

Engine and Transmission

Engine

2.9L Twin-Turbo V6 Gas

3.0L Twin-Turbo Inline-6 Gas

Horsepower

444 hp

362 hp @ 5500 rpm

Torque

443 lb-ft

369 lb-ft @ 1800 rpm

Transmission

8-Speed Automatic

9-Speed Automatic

Drivetrain

All-Wheel Drive

Weight and Towing

Curb Weight

4,597 lbs

N/A

Fuel Economy

Combined

22 MPG

City

18 MPG

20 MPG

Highway

28 MPG

25 MPG

Emissions

CO2 Emissions @ 15K mi/year

8.1 Tons/yr

8.0 Tons/yr

Fuel Tank

Fuel Tank Capacity

19.3 gallons

21.1 gallons

Cruising Range City

347.4 miles

422 miles

Cruising Range Highway

540.4 miles

527.5 miles

Battery Range & Charge Times

Battery Size

N/A

1 kWh

Exterior Dimensions

Length

196 in

199.2 in

Height

55.8 in

57.3 in

Max Width

75.1 in

76.9 in

Front Width

65.1 in

65.9 in

Rear Width

64.4 in

65.6 in

Wheelbase

115.3 in

116.2 in

Ground Clearance

N/A

4.6 in

Interior Space

Seating Capacity

5 seater

4 seater

Front Seat Leg Room

41.3 in

N/A

Front Seat Headroom

37 in

40.8 in

Front Seat Shoulder Room

57.2 in

57.8 in

Front Seat Hip Room

N/A

58.9 in

Rear Seat Leg Room

37 in

N/A

Rear Seat Headroom

37.1 in

38.2 in

Rear Seat Shoulder Room

55.9 in

57.2 in

Rear Seat Hip Room

N/A

58.6 in

Cargo Space

Cargo Volume with Rear Seat Up

24.6 ft³

N/A

Steering

Steering Type

Rack-Pinion

Turning Diameter

40 ft

N/A

Wheels

Wheels Type

Aluminum Wheels

Front Wheel Size

21" x 8.5"

19" x 9.5"

Rear Wheel Size

21" x 8.5"

19" x 11"

Suspension

Front Suspension

Multi-Link

Rear Suspension

Multi-Link

Tires

Front Tire

P255/35YR21

P255/45ZR19

Rear Tire

P255/35YR21

P285/40ZR19

Spare Tire

Compact

N/A

Standard Exterior Colors

Brilliant Black
Ibis White

Jupiter Red
Polar White

Optional Exterior Colors

Avalon Green Metallic
Daytona Gray Pearl Effect
Firmament Blue Metallic
Florett Silver Metallic
Glacier White Metallic
Mythos Black Metallic
Navarra Blue Metallic
Tango Red Metallic
Vesuvius Gray Metallic

Brilliant Blue Metallic
Cirrus Silver Metallic
Graphite Gray Metallic
Obsidian Black Metallic
designo Diamond White Metallic
designo Brilliant Blue Magno
designo Graphite Grey Magno
designo Selenite Gray

Standard Interior Materials

Arras Red, Valcona Leather Interior w/Diamond Stitching
Black, Valcona Leather Interior w/Diamond Stitching
Black, Valcona/Milano Leather Interior
Rotor Gray, Valcona Leather Interior w/Diamond Stitching

Black, MB-Tex/DINAMICA Upholstery

Optional Interior Materials

N/A

Auburn Brown/Black, Exclusive Nappa Leather Upholstery
Black, Exclusive Nappa Leather Upholstery
Magma Gray/Black, Exclusive Nappa Leather Upholstery
Red Pepper/Black, Exclusive Nappa Leather Upholstery
Black, Nappa Leather Upholstery
Magma Gray/Black, Nappa Leather Upholstery
Saddle Brown/Black, STYLE Exclusive Nappa Leather Upholstery

Infotainment

HD Radio

Standard

Bluetooth Connection

Standard

Hard Disk Drive Media Storage

Standard

Not Available

Premium Sound System

Standard

Satellite Radio

Standard

Smart Device Integration

Standard

WiFi Hotspot

Standard

Auxiliary Audio Input

Standard

MP3 Player

Standard

Interior Trim

Bucket Seats

Standard

Cloth Seats

Standard

Optional

Leather Seats

Standard

Optional

Leather Steering Wheel

Standard

Premium Synthetic Seats

Standard

Vinyl Seats

Standard

Optional

Woodgrain Interior Trim

Optional

Not Available

Sun/Moonroof

Standard

Comfort

Head-Up Display

Not Available

Optional

Navigation System

Standard

Steering Wheel Audio Controls

Standard

Power Liftgate

Standard

Power Mirror(s)

Standard

A/C

Standard

Adaptive Cruise Control

Optional

Automatic Parking

Not Available

Standard

Climate Control

Standard

Cooled Front Seat(s)

Optional

Cruise Control

Standard

Hands-Free Liftgate

Not Available

Standard

Heated Front Seat(s)

Standard

Heated Rear Seat(s)

Optional

Heated Steering Wheel

Standard

Optional

Keyless Entry

Standard

Multi-Zone A/C

Standard

Power Driver Seat

Standard

Power Passenger Seat

Standard

Remote Engine Start

Not Available

Standard

Remote Trunk Release

Standard

Seat Memory

Standard

Universal Garage Door Opener

Standard

Seat-Massage

Optional

Rear A/C

Standard

Optional

Keyless Start

Standard

Telematics

Standard

Safety Features

Back-Up Camera

Standard

Cross-Traffic Alert

Optional

Not Available

Rear Parking Aid

Standard

Not Available

Blind Spot Monitor

Optional

Standard

Lane Departure Warning

Standard

Optional

Lane Keeping Assist

Optional

ABS

Standard

Tire Pressure Monitor

Standard

Brake Assist

Standard

Stability Control

Standard

Traction Control

Standard

Airbags

Driver Air Bag

Standard

Front Head Air Bag

Standard

Front Side Air Bag

Standard

Knee Air Bag

Standard

Passenger Air Bag

Standard

Rear Head Air Bag

Standard

Rear Side Air Bag

Standard

Optional

Warranty Summary

Basic

4 Years / 50,000 Miles

Corrosion

12 Years / Unlimited Miles

4 Years / 50,000 Miles

Drivetrain

4 Years / 50,000 Miles

Hybrid/Electric Components

8 Years / 100,000 Miles

Roadside Assistance

4 Years / Unlimited Miles

4 Years / 50,000 Miles

Compare 2021 Audi S7 Sportback vs Mercedes-AMG GT 43

Overview

Photos

Performance Specs

Engine and Transmission

Weight and Towing

Fuel and MPG

Fuel Economy

Emissions

Fuel Tank

Battery Range & Charge Times

Dimensions and Measurement

Exterior Dimensions

Interior Space

Cargo Space

Wheels and Suspension

Steering

Wheels

Suspension

Tires

Colors and Materials

Standard Exterior Colors

Optional Exterior Colors

Standard Interior Materials

Optional Interior Materials

Features and Options

Infotainment

Interior Trim

Comfort

Safety

Safety Features

Airbags

Warranty

Warranty Summary