Compare BMW M4 Coupe vs Ford Mustang GT Coupe vs Porsche 718 Cayman GT4

BMW M4 Coupe
2021 BMW M4 Coupe
Select configuration:
$71,800
Starting Price (MSRP)
N/A
BMW M4 Coupe Full Review
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Ford Mustang GT Coupe
2020 Ford Mustang GT Coupe
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$35,880
Starting Price (MSRP)
8.5
Ford Mustang GT Coupe Full Review
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Porsche 718 Cayman GT4
2021 Porsche 718 Cayman GT4
Select configuration:
$100,200
Starting Price (MSRP)
8.4
Porsche 718 Cayman GT4 Full Review
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Overview

Engine
3.0-liter Twin-Turbo Inline-6 Gas
Engine
5.0-liter V8 Gas
Engine
4.0-liter Flat 6 Gas
Transmission
6-Speed Manual
Transmission
6-Speed Manual
10-Speed Automatic (+$1,595)
Transmission
6-Speed Manual
7-Speed Automatic (+$3,210)
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
N/A
Fuel Economy
City: 15 MPG
Hwy: 24 MPG
Fuel Economy
City: 16 MPG
Hwy: 23 MPG
Fuel Tank Capacity
N/A
Fuel Tank Capacity
16 gallons
Fuel Tank Capacity
16.9 gallons
Seating Capacity
N/A
Seating Capacity
4 seater
Seating Capacity
2 seater
Trunk Volume
N/A
Trunk Volume
13.5 ft³
Trunk Volume
N/A

Photos

35
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21
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39
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Performance Specs

Engine and Transmission

Engine
3.0-liter Twin-Turbo Inline-6 Gas
5.0-liter V8 Gas
4.0-liter Flat 6 Gas
Horsepower
473 hp @ 5500 rpm
460 hp @ 7000 rpm
414 hp @ 7600 rpm
Torque
406 lb-ft @ 1850 rpm
420 lb-ft @ 4600 rpm
309 lb-ft @ 5000 rpm
Transmission
6-Speed Manual
6-Speed Manual
10-Speed Automatic (+$1,595)
6-Speed Manual
7-Speed Automatic (+$3,210)
Drivetrain
Rear-Wheel Drive
Rear-Wheel Drive
Rear-Wheel Drive

Steering

Steering Type
N/A
Rack-Pinion
Rack-Pinion
Turning Diameter
N/A
37.8 ft
37.5 ft

Wheels

Wheels Type
N/A
N/A
Aluminum Wheels
Front Wheel Size
N/A
18" x 8"
20" x 8.5"
Rear Wheel Size
N/A
18" x 8"
20" x 11"

Suspension

Front Suspension
N/A
Strut
Strut
Rear Suspension
N/A
Multi-Link
Strut

Tires

Front Tire
N/A
P235/50WR18
P245/35ZR20
Rear Tire
N/A
P235/50WR18
P295/30ZR20

Fuel and MPG

Fuel Economy

Combined
N/A
18 MPG
19 MPG
City
N/A
15 MPG
16 MPG
Highway
N/A
24 MPG
23 MPG

Emissions

CO2 Emissions @ 15K mi/year
N/A
10.0 (Est) Tons/yr
9.4 (2020) Tons/yr

Fuel Tank

Fuel Tank Capacity
N/A
16 gallons
16.9 gallons
Cruising Range City
N/A
240 miles
270.4 miles
Cruising Range Highway
N/A
384 miles
388.7 miles

Dimensions and Measurement

Exterior Dimensions

Length
189.1 in
188.3 in
175.5 in
Height
54.8 in
54.4 in
50 in
Max Width
74.3 in
75.4 in
70.9 in
Front Width
N/A
62.3 in
60.6 in
Rear Width
N/A
64.9 in
60.4 in
Wheelbase
112.5 in
107.1 in
97.8 in
Ground Clearance
N/A
N/A
3.1 in

Interior Space

Seating Capacity
N/A
4 seater
2 seater
Front Seat Leg Room
N/A
44.5 in
N/A
Front Seat Headroom
N/A
37.6 in
N/A
Front Seat Shoulder Room
N/A
56.3 in
N/A
Front Seat Hip Room
N/A
54.9 in
N/A
Rear Seat Leg Room
N/A
30.6 in
N/A
Rear Seat Headroom
N/A
34.8 in
N/A
Rear Seat Shoulder Room
N/A
52.2 in
N/A
Rear Seat Hip Room
N/A
47.4 in
N/A

Weight and Towing

Curb Weight
N/A
3,705 lbs
3,208 lbs

Cargo Space

Trunk Volume
N/A
13.5 ft³
N/A

Colors and Materials

Standard Exterior Colors

N/A
  • Grabber Lime
  • Iconic Silver Metallic
  • Kona Blue Metallic
  • Magnetic Metallic
  • Oxford White
  • Race Red
  • Shadow Black
  • Velocity Blue Metallic
  • Black
  • Guards Red
  • Racing Yellow
  • White

Optional Exterior Colors

N/A
  • Rapid Red Metallic Tinted Clearcoat
  • Twister Orange Tri-Coat
  • Carrara White Metallic
  • Gentian Blue Metallic
  • GT Silver Metallic
  • Chalk
  • Miami Blue
  • Python Green
  • Custom Color

Standard Interior Materials

N/A
N/A
  • Black/Carmine Red Stitch, Partial Leather Seat Trim w/Race-Tex Seat Centers

Optional Interior Materials

N/A
N/A
  • Black w/Red Stitching, Leather/Alcantara Seat Trim
  • Black w/Silver Stitching, Leather/Alcantara Seat Trim
  • Black w/Silver Stitching, Leather/Alcantara Seat Trim
  • Black w/Yellow Stitching, Leather/Alcantara Seat Trim

Features and Options

Infotainment

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

Interior Trim

Bucket Seats
Not Available
Standard
Not Available
Cloth Seats
Not Available
Standard
Not Available
Leather Seats
Not Available
Not Available
Standard
Leather Steering Wheel
Not Available
Standard
Standard
Premium Synthetic Seats
Not Available
Not Available
Standard

Comfort

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

Safety

Safety Features

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

Airbags

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

Warranty

Warranty Summary

Basic
N/A
3 Years / 36,000 Miles
4 Years / 50,000 Miles
Corrosion
N/A
5 Years / Unlimited Miles
12 Years / Unlimited Miles
Drivetrain
N/A
5 Years / 60,000 Miles
4 Years / 50,000 Miles
Roadside Assistance
N/A
5 Years / 60,000 Miles
4 Years / 50,000 Miles
Maintenance
N/A
N/A
1 Years / 10,000 Miles