Compare Audi S4 Sedan vs Mercedes-Benz C-Class Plug-in Hybrid vs Tesla Model 3

Audi S4 Sedan
2021 Audi S4 Sedan
Select configuration:
$49,900
Starting Price (MSRP)
8.6
Audi S4 Sedan Full Review
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Mercedes-Benz C-Class Plug-in Hybrid
2018 Mercedes-Benz C-Class Plug-in Hybrid
Select configuration:
$47,900
Starting Price (MSRP)
8.9
Mercedes-Benz C-Class Plug-in Hybrid Full Review
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Tesla Model 3
2020 Tesla Model 3
Select configuration:
$35,000
Starting Price (MSRP)
9.3
Tesla Model 3 Full Review
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Overview

Engine
3.0-liter Turbo V6 Gas
Engine
2.0-liter Turbo Inline-4 Plug-in Hybrid
Engine
Electric
Transmission
8-Speed Automatic
Transmission
7-Speed Automatic
Transmission
Single Speed Automatic
Drivetrain
Other
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 20 MPG
Hwy: 28 MPG
Fuel Economy
N/A
Fuel Economy
City: 138 MPG
Hwy: 124 MPG
Fuel Tank Capacity
15.3 gallons
Fuel Tank Capacity
13.2 gallons
Fuel Tank Capacity
N/A
Seating Capacity
5 seater
Seating Capacity
5 seater
Seating Capacity
5 seater
Trunk Volume
12 ft³
Trunk Volume
11.8 ft³
Trunk Volume
15 ft³

Photos

24
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39
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42
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Performance Specs

Engine and Transmission

Engine
3.0-liter Turbo V6 Gas
2.0-liter Turbo Inline-4 Plug-in Hybrid
Electric
Horsepower
349 hp @ 5400 rpm
275 hp @ 5550 rpm
258 hp
Torque
369 lb-ft @ 1370 rpm
443 lb-ft @ 1200 rpm
317 lb-ft
Transmission
8-Speed Automatic
7-Speed Automatic
Single Speed Automatic
Drivetrain
Other
Rear-Wheel Drive
Rear-Wheel Drive

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Rack-Pinion
Turning Diameter
38.1 ft
36.8 ft
38.8 ft

Wheels

Wheels Type
Aluminum Wheels
N/A
Aluminum Wheels
Front Wheel Size
18" x 8"
18" x 7.5"
18" x 8.5"
Rear Wheel Size
18" x 8"
18" x 8.5"
18" x 8.5"

Suspension

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

Tires

Front Tire
P245/40YR18
P225/45HR18
P235/45WR18
Rear Tire
P245/40YR18
P245/40HR18
P235/45WR18
Spare Tire
Compact
N/A
N/A

Fuel and MPG

Fuel Economy

Combined
23 MPG
30 MPG
131 MPG
City
20 MPG
N/A
138 MPG
Highway
28 MPG
N/A
124 MPG

Emissions

CO2 Emissions @ 15K mi/year
7.8 Tons/yr
N/A
N/A

Fuel Tank

Fuel Tank Capacity
15.3 gallons
13.2 gallons
N/A
Cruising Range City
306 miles
N/A
N/A
Cruising Range Highway
428.4 miles
N/A
N/A

Dimensions and Measurement

Exterior Dimensions

Length
187.5 in
184.5 in
184.8 in
Height
56.2 in
56.8 in
56.8 in
Max Width
72.7 in
72.1 in
72.8 in
Front Width
61.9 in
61.5 in
62.2 in
Rear Width
61.2 in
60.4 in
62.2 in
Wheelbase
111 in
111.4 in
113.2 in
Ground Clearance
4.5 in
N/A
N/A

Interior Space

Seating Capacity
5 seater
5 seater
5 seater
Front Seat Leg Room
41.3 in
41.7 in
42.7 in
Front Seat Headroom
37.3 in
40.9 in
40.3 in
Front Seat Shoulder Room
55.9 in
55.3 in
56.3 in
Front Seat Hip Room
N/A
N/A
53.4 in
Rear Seat Leg Room
35.7 in
35.2 in
35.2 in
Rear Seat Headroom
37.4 in
37.1 in
37.7 in
Rear Seat Shoulder Room
54.5 in
55 in
54 in
Rear Seat Hip Room
N/A
N/A
52.4 in

Weight and Towing

Curb Weight
3,847 lbs
3,924 lbs
3,552 lbs

Cargo Space

Trunk Volume
12 ft³
11.8 ft³
15 ft³

Colors and Materials

Standard Exterior Colors

  • Ibis White
  • Quantum Gray
  • Turbo Blue
  • Black
  • Polar White
Pearl White Multi-Coat

Optional Exterior Colors

  • Daytona Gray Pearl Effect
  • Glacier White Metallic
  • Mythos Black Metallic
  • Navarra Blue Metallic
  • Tango Red Metallic
  • Brilliant Blue Metallic
  • Diamond Silver Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • Obsidian Black Metallic
  • Selenite Grey Metallic
  • designo Cardinal Red Metallic
  • designo Diamond White Metallic
  • Deep Blue Metallic
  • Midnight Silver Metallic
  • Solid Black
  • Red Multi-Coat

Standard Interior Materials

  • Black, Leather/Alcantara Seats
  • Rotor Gray, Leather/Alcantara Seats
  • Black, Leather Upholstery
  • Black, MB-Tex Upholstery
  • Crystal Grey/Black, Leather Upholstery
  • Crystal Grey/Black, MB-Tex Upholstery
  • Silk Beige/Black, Leather Upholstery
  • Silk Beige/Black, MB-Tex Upholstery
  • Black, Premium Seat Trim
  • White/Black, Premium Seat Trim

Features and Options

Infotainment

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

Interior Trim

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

Comfort

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

Safety

Safety Features

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

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
N/A
Corrosion
12 Years / Unlimited Miles
4 Years / 50,000 Miles
N/A
Drivetrain
4 Years / 50,000 Miles
4 Years / 50,000 Miles
N/A
Roadside Assistance
4 Years / Unlimited Miles
4 Years / 50,000 Miles
N/A