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  3. Compare 2021 Audi TT RS vs 2021 BMW M2 vs 2021 Porsche 718 Cayman GT4

Compare 2021 Audi TT RS vs 2021 BMW M2 vs 2021 Porsche 718 Cayman GT4

2021 Audi TT RS
2021 Audi TT RS
Select configuration:
$72,500
Starting Price (MSRP)
9.0
2021 Audi TT RS For Sale2021 Audi TT RS Full Review2021 Audi TT RS Trims Comparison
2021 BMW M2
2021 BMW M2
Select configuration:
$58,900
Starting Price (MSRP)
8.9
2021 BMW M2 For Sale2021 BMW M2 Full Review2021 BMW M2 Trims Comparison
2021 Porsche 718 Cayman GT4
2021 Porsche 718 Cayman GT4
Select configuration:
$100,200
Starting Price (MSRP)
8.4
2021 Porsche 718 Cayman GT4 For Sale2021 Porsche 718 Cayman GT4 Full Review2021 Porsche 718 Cayman GT4 Trims Comparison

Overview

Engine
2.5L Turbo Inline-5 Gas
Engine
3.0L Twin-Turbo Inline-6 Gas
Engine
4.0L Flat 6 Gas
Transmission
7-Speed Automatic
Transmission
6-Speed Manual
7-Speed Automatic (+$2,900)
Transmission
6-Speed Manual
7-Speed Automatic (+$3,210)
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 20 MPG
Hwy: 30 MPG
Fuel Economy
City: 18 MPG
Hwy: 24 MPG
Fuel Economy
City: 16 MPG
Hwy: 23 MPG
Fuel Tank Capacity
14.5 gallons
Fuel Tank Capacity
13.7 gallons
Fuel Tank Capacity
16.9 gallons
Seating Capacity
4 seater
Seating Capacity
4 seater
Seating Capacity
2 seater
Trunk Volume
N/A
Trunk Volume
13.8 ft³
Trunk Volume
N/A

Photos

2021 Audi TT RS
2019-2022 Audi TT RS Driving Back View
2019-2022 Audi TT RS Dashboard
32
More
2021 BMW M2
2019-2021 BMW M2 Competition Rear View Driving
2019-2021 BMW M2 Competition Dashboard
51
More
2021 Porsche 718 Cayman GT4
2020-2023 Porsche 718 Cayman GT4 Aft View
2020-2023 Porsche 718 Cayman GT4 Steering Wheel Controls
39
More

Performance Specs

Engine and Transmission

Engine
2.5L Turbo Inline-5 Gas
3.0L Twin-Turbo Inline-6 Gas
4.0L Flat 6 Gas
Horsepower
394 hp @ 6000 rpm
405 hp @ 5230 rpm
414 hp @ 7600 rpm
Torque
354 lb-ft @ 2000 rpm
406 lb-ft @ 2350 rpm
309 lb-ft @ 5000 rpm
Transmission
7-Speed Automatic
6-Speed Manual
7-Speed Automatic (+$2,900)
6-Speed Manual
7-Speed Automatic (+$3,210)
Drivetrain
All-Wheel Drive
Rear-Wheel Drive
Rear-Wheel Drive

Weight and Towing

Curb Weight
3,329 lbs
3,600 lbs
3,208 lbs

Fuel and MPG

Fuel Economy

Combined
24 MPG
20 MPG
19 MPG
City
20 MPG
18 MPG
16 MPG
Highway
30 MPG
24 MPG
23 MPG

Emissions

CO2 Emissions @ 15K mi/year
7.4 Tons/yr
8.9 Tons/yr
9.4 (2020) Tons/yr

Fuel Tank

Fuel Tank Capacity
14.5 gallons
13.7 gallons
16.9 gallons
Cruising Range City
290 miles
246.6 miles
270.4 miles
Cruising Range Highway
435 miles
328.8 miles
388.7 miles

Dimensions and Measurement

Exterior Dimensions

Length
165 in
176.2 in
175.5 in
Height
52.9 in
55.5 in
50 in
Max Width
72.1 in
73 in
70.9 in
Front Width
61.6 in
62.2 in
60.6 in
Rear Width
60.8 in
63 in
60.4 in
Wheelbase
98.6 in
106 in
97.8 in
Ground Clearance
N/A
N/A
3.1 in

Interior Space

Seating Capacity
4 seater
4 seater
2 seater
Front Seat Leg Room
41.1 in
41.5 in
N/A
Front Seat Headroom
37.1 in
40.1 in
N/A
Front Seat Shoulder Room
53.6 in
54.4 in
N/A
Rear Seat Leg Room
28.9 in
33 in
N/A
Rear Seat Headroom
33.8 in
36.5 in
N/A
Rear Seat Shoulder Room
47.9 in
53.4 in
N/A

Cargo Space

Trunk Volume
N/A
13.8 ft³
N/A

Wheels and Suspension

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Rack-Pinion
Turning Diameter
36.1 ft
38.4 ft
37.5 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
Aluminum Wheels
Front Wheel Size
20" x 9"
19" x 9"
20" x 8.5"
Rear Wheel Size
20" x 9"
19" x 10"
20" x 11"

Suspension

Front Suspension
Strut
Strut
Strut
Rear Suspension
Multi-Link
Multi-Link
Strut

Tires

Front Tire
P255/30YR20
P245/35YR19
P245/35ZR20
Rear Tire
P255/30YR20
P265/35YR19
P295/30ZR20

Colors and Materials

Standard Exterior Colors

  • Kyalami Green
  • Nardo Gray
  • Pulse Orange
  • Turbo Blue
Alpine White
  • Black
  • Guards Red
  • Racing Yellow
  • White

Optional Exterior Colors

  • Daytona Gray Pearl Effect
  • Glacier White Metallic
  • Mythos Black Metallic
  • Tango Red Metallic
  • Black Sapphire Metallic
  • Hockenheim Silver Metallic
  • Long Beach Blue Metallic
  • Sunset Orange Metallic
  • Carrara White Metallic
  • Gentian Blue Metallic
  • GT Silver Metallic
  • Chalk
  • Miami Blue
  • Python Green
  • Custom Color

Standard Interior Materials

  • Black w/Black Stitching, Fine Nappa Leather Seat Trim w/Honeycomb Stitching
  • Black w/Blue Stitching, Fine Nappa Leather Seat Trim w/Honeycomb Stitching
  • Black w/Red Stitching, Fine Nappa Leather Seat Trim w/Honeycomb Stitching
  • Black/Blue Stitching, Dakota Leather Upholstery
  • Black/Orange Stitching, Dakota Leather Upholstery
  • 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
Standard
Standard
Standard
Bluetooth Connection
Standard
Standard
Standard
Hard Disk Drive Media Storage
Not Available
Standard
Standard
Premium Sound System
Standard
Standard
Optional
Satellite Radio
Standard
Standard
Standard
Smart Device Integration
Not Available
Standard
Optional
WiFi Hotspot
Not Available
Optional
Not Available
Auxiliary Audio Input
Standard
Standard
Standard
MP3 Player
Standard
Standard
Standard

Interior Trim

Bucket Seats
Standard
Standard
Not Available
Leather Seats
Standard
Standard
Standard
Leather Steering Wheel
Standard
Standard
Standard
Premium Synthetic Seats
Not Available
Not Available
Standard
Sun/Moonroof
Not Available
Optional
Not Available

Comfort

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

Safety

Safety Features

Back-Up Camera
Standard
Standard
Standard
Rear Parking Aid
Standard
Standard
Standard
Blind Spot Monitor
Standard
Not Available
Not Available
Lane Departure Warning
Not Available
Standard
Not Available
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

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
Not Available

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