Your car comparison

Here's how the 2020 Audi S4, 2020 Mercedes-Benz AMG C 43, 2021 Alfa Romeo Giulia and the 2021 BMW M340 measure up.
Premium 3.0 TFSI quattro
$49,900
Starting MSRP
AMG C 43 4MATIC Sedan
$55,950
Starting MSRP
$40,350
Starting MSRP
M340i Sedan
$54,700
Starting MSRP

Overview

Door
4-door 4-door 4-door 4-door
Seats
5 5 5 5
Engine

349.0-hp, 3.0-liter, V6 Cylinder Engine(Gasoline Fuel)

385.0-hp, 3.0-liter, V6 Cylinder Engine(Gasoline Fuel)

280.0-hp, 2.0-liter, 4 Cylinder Engine(Gasoline Fuel)

382.0-hp, 3.0-liter, Straight 6 Cylinder Engine(Gasoline/Mild Electric Hybrid)

Combined MPG
23 22 27 26
Size
187.5" length, 56.2" height 184.5" length, 55.3" height 182.5" length, 56.5" height 185.7" length, 56.7" height
Drivetrain
All Wheel Drive All Wheel Drive Rear Wheel Drive Rear Wheel Drive

Exterior color

Exterior color

Interior color

Interior color

Ivory

Rotor Gray w / Anthracite

Java

Charcoal

Black w / Red

Red / Black

Sahara Beige / Black

Porcelain / Black

designo Beige / Red

Almond / Black

Black / Ice

Black / Tan

Ice

Black / Red

Black

Black

Oyster w / Black Stitching

Cognac

Transmissions

Transmissions

8-Speed A/T

A/T

Transmission w/Dual Shift Mode

9-Speed A/T

A/T

Transmission w/Dual Shift Mode

8-Speed A/T

A/T

Transmission w/Dual Shift Mode

8-Speed A/T

A/T

Transmission w/Dual Shift Mode

Vehicle

EPA Classification
Compact Cars Compact Cars Midsize Cars Compact Cars

Wheels

Rear Wheel Material
Aluminum Aluminum Aluminum Aluminum
Spare Wheel Material
Steel N/A N/A N/A
Front Wheel Material
Aluminum Aluminum Aluminum Aluminum
Rear Wheel Size
18 X 8 in 18 X 8.5 in 17 X 7.5 in 18 X 8.5 in
Spare Wheel Size
Compact in N/A N/A N/A
Front Wheel Size
18 X 8 in 18 X 7.5 in 17 X 7.5 in 18 X 7.5 in

Electrical

Cold Cranking Amps @ 0° F (Primary)
N/A N/A 525 N/A
Maximum Alternator Capacity (amps)
N/A 180 180 N/A

Engine

Displacement
3.0 L/183 3.0 L/183 2.0 L/122 3.0 L/183
SAE Net Torque @ RPM
369 @ 1370 384 @ 2500 306 @ 2000 369 @ 1600
Engine Type
Intercooled Turbo Premium Unleaded V-6 Twin Turbo Premium Unleaded V-6 Intercooled Turbo Premium Unleaded I-4 Intercooled Turbo Gas/Electric I-6
SAE Net Horsepower @ RPM
349 @ 5400 385 @ 6100 280 @ 5200 382 @ 5000

Mileage

Cruising Range - City
306.00 mi 330.60 mi 367.20 mi 358.80 mi
EPA MPG Equivalent - Hwy
N/A N/A N/A N/A
EPA MPG Equivalent - Combined
N/A N/A N/A N/A
EPA Fuel Economy Est - City
20 MPG 19 MPG 24 MPG 23 MPG
Estimated Battery Range
N/A N/A N/A N/A
Cruising Range - Hwy
413.10 mi 469.80 mi 504.90 mi 499.20 mi
Fuel Economy Est-Combined
23 MPG 22 MPG 27 MPG 26 MPG
EPA MPG Equivalent - City
N/A N/A N/A N/A
EPA Fuel Economy Est - Hwy
27 MPG 27 MPG 33 MPG 32 MPG

Suspension

Suspension Type - Rear (Cont.)
Multi-Link Multi-Link Multi-Link Multi-Link
Suspension Type - Rear
Multi-Link Multi-Link Multi-Link Multi-Link
Suspension Type - Front
Multi-Link Strut Double Wishbone Strut
Suspension Type - Front (Cont.)
Multi-Link Strut Double Wishbone Strut

Brakes

Brake ABS System
4-Wheel 4-Wheel 4-Wheel 4-Wheel
Rear Brake Rotor Diam x Thickness
13 in 12.6 in 12.5 in 13.6 in
Front Brake Rotor Diam x Thickness
13.8 in 14.2 in 13 in 13.7 in
Disc - Rear (Yes or )
Yes Yes Yes Yes
Brake Type
4-Wheel Disc 4-Wheel Disc 4-Wheel Disc 4-Wheel Disc
Disc - Front (Yes or )
Yes Yes Yes Yes
Drum - Rear (Yes or )
N/A N/A N/A N/A
Brake ABS System (Second Line)
N/A N/A N/A N/A

Fuel Tank

Aux Fuel Tank Capacity, Approx
N/A N/A N/A N/A
Fuel Tank Capacity, Approx
15.3 gal 17.4 gal 15.3 gal 15.6 gal

Steering

Lock to Lock Turns (Steering)
N/A N/A N/A N/A
Turning Diameter - Wall to Wall
N/A N/A N/A N/A
Steering Type
Rack-Pinion Rack-Pinion Rack-Pinion Rack-Pinion
Steering Ratio (:1), Overall
N/A N/A N/A N/A
Turning Diameter - Curb to Curb
38.1 ft 38.7 ft 35.5 ft 37.4 ft

Tires

Rear Tire Size
P245/40YR18 P245/40HR18 P225/50YR17 P255/40YR18
Spare Tire Size
Compact N/A N/A N/A
Front Tire Size
P245/40YR18 P225/45HR18 P225/50YR17 P225/45YR18

Trailering

Dead Weight Hitch - Max Tongue Wt.
N/A N/A N/A N/A
Wt Distributing Hitch - Max Trailer Wt.
N/A N/A N/A N/A
Dead Weight Hitch - Max Trailer Wt.
N/A N/A N/A N/A
Wt Distributing Hitch - Max Tongue Wt.
N/A N/A N/A N/A

Weight Information

Base Curb Weight
3847 lbs N/A 3521 lbs 3849 lbs

Dimensions

Wheelbase
111 in 111.8 in 111 in 112.2 in
Length, Overall
187.5 in 185 in 182.5 in 185.7 in
Liftover Height
N/A N/A N/A N/A
Second Hip Room
N/A N/A N/A N/A
Passenger Volume
N/A N/A 95.4 ft³ N/A
Trunk Volume
12 ft³ 12.6 ft³ N/A 17 ft³
Front Shoulder Room
55.9 in 55.3 in 56.1 in 56 in
Second Shoulder Room
54.5 in 55 in 53.6 in 54.6 in
Front Head Room
37.3 in 37.1 in 38.6 in 38.7 in
Front Leg Room
41.3 in 41.7 in 42.4 in 42 in
Passenger Capacity
5 5 5 5
Height, Overall
56.2 in 56.3 in 56.5 in 56.4 in
Second Head Room
37.4 in 37.1 in 37.6 in 37.6 in
Track Width, Front
61.9 in 63.1 in 61.3 in 62.2 in
Width, Max w/o mirrors
72.7 in 71.3 in 73.7 in 71.9 in
Second Leg Room
35.7 in 35.2 in 35.1 in 35.2 in
Front Hip Room
N/A N/A N/A N/A
Track Width, Rear
61.2 in 61.3 in 63.9 in 61.8 in
Min Ground Clearance
4.2 in 3.5 in N/A N/A

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