Compare Audi TTS Roadster vs Porsche 718 Cayman

Audi TTS Roadster
2015 Audi TTS Roadster
Select configuration:
$51,700
Starting Price (MSRP)
N/A
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Porsche 718 Cayman
2021 Porsche 718 Cayman
Select configuration:
$59,900
Starting Price (MSRP)
8.6
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Overview

Engine
2.0-liter Turbo Inline-4 Gas
Engine
2.0-liter Turbo Flat 4 Gas
Transmission
6-Speed Automatic
Transmission
6-Speed Manual
7-Speed Automatic (+$3,210)
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 22 MPG
Hwy: 31 MPG
Fuel Economy
City: 20 MPG
Hwy: 26 MPG
Fuel Tank Capacity
15.9 gallons
Fuel Tank Capacity
14.2 gallons
Seating Capacity
2 seater
Seating Capacity
2 seater
Trunk Volume
8.8 ft³
Trunk Volume
N/A

Photos

35
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54
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Performance Specs

Engine and Transmission

Engine
2.0-liter Turbo Inline-4 Gas
2.0-liter Turbo Flat 4 Gas
Horsepower
265 hp @ 6000 rpm
300 hp @ 6500 rpm
Torque
258 lb-ft @ 2500 rpm
280 lb-ft @ 1950 rpm
Transmission
6-Speed Automatic
6-Speed Manual
7-Speed Automatic (+$3,210)
Drivetrain
All-Wheel Drive
Rear-Wheel Drive

Weight and Towing

Curb Weight
3,439 lbs
3,034 lbs

Fuel and MPG

Fuel Economy

Combined
26 MPG
22 MPG
City
22 MPG
20 MPG
Highway
31 MPG
26 MPG

Emissions

CO2 Emissions @ 15K mi/year
7.1 (Est) Tons/yr
8.1 (2020) Tons/yr

Fuel Tank

Fuel Tank Capacity
15.9 gallons
14.2 gallons
Cruising Range City
349.8 miles
284 miles
Cruising Range Highway
492.9 miles
369.2 miles

Dimensions and Measurement

Exterior Dimensions

Length
165.3 in
172.4 in
Height
53.1 in
51 in
Max Width
72.5 in
70.9 in
Front Width
61.2 in
59.6 in
Rear Width
60.9 in
60.3 in
Wheelbase
97.2 in
97.4 in
Ground Clearance
N/A
4.3 in

Interior Space

Seating Capacity
2 seater
2 seater
Front Seat Leg Room
41.1 in
N/A
Front Seat Headroom
37.6 in
N/A
Front Seat Shoulder Room
53.2 in
N/A

Cargo Space

Trunk Volume
8.8 ft³
N/A

Wheels and Suspension

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Turning Diameter
36 ft
36.1 ft

Wheels

Wheels Type
N/A
Aluminum Wheels
Front Wheel Size
19" x 9"
18" x 8"
Rear Wheel Size
19" x 9"
18" x 9.5"

Suspension

Front Suspension
Strut
Strut
Rear Suspension
Multi-Link
Strut

Tires

Front Tire
P255/35YR19
P235/45ZR18
Rear Tire
P255/35YR19
P265/45ZR18

Colors and Materials

Standard Exterior Colors

  • Brilliant Black/Black Roof, (DISC)
  • Ibis White/Black Roof, (DISC)
  • Black
  • Guards Red
  • Racing Yellow
  • White

Optional Exterior Colors

  • Glacier White Metallic/Black Roof, (DISC)
  • Ice Silver Metallic/Black Roof, (DISC)
  • Misano Red Pearl Effect/Black Roof, (DISC)
  • Oolong Gray Metallic/Black Roof, (DISC)
  • Phantom Black Pearl Effect/Black Roof, (DISC)
  • Samoa Orange Metallic/Black Roof
  • Scuba Blue Metallic/Black Roof, (DISC)
  • Volcano Red Metallic/Black Roof, (DISC)
  • Agate Grey Metallic
  • Aventurine Green Metallic
  • Carrara White Metallic
  • Dolomite Silver Metallic
  • Gentian Blue Metallic
  • GT Silver Metallic
  • Jet Black Metallic
  • Night Blue Metallic
  • Carmine Red
  • Chalk
  • Lava Orange
  • Miami Blue
  • Python Green
  • Custom Color

Standard Interior Materials

  • Black, Silk Nappa Leather Seat Trim
  • Black/Crimson Red, Bi-Color Fine Nappa Leather Seat Trim
  • Black/Magma Red, Silk Nappa Leather Seat Trim
  • Black/Orange, Silk Nappa Leather Seat Trim
  • Black/Spectral Silver, Silk Nappa Leather Seat Trim
  • Black/Titanium, Bi-Color Fine Nappa Leather Seat Trim
  • Madras Brown, Baseball Optic Leather Seat Trim
  • Agate Grey, Partial Leather Seat Trim
  • Black, Partial Leather Seat Trim

Optional Interior Materials

N/A
  • Agate Grey, Partial Leather Seat Trim w/Leather Package
  • Black, Partial Leather Seat Trim w/Leather Package
  • Black/Bordeaux Red, 2-Tone Partial Leather Seat Trim w/Leather Pkg
  • Black/Chalk, 2-Tone Partial Leather Seat Trim w/Leather Pkg
  • Black/Luxor Beige, 2-Tone Partial Leather Seat Trim w/Leather Pkg
  • Agate Grey, Leather Seat Trim
  • Black, Leather Seat Trim
  • Agate Grey, Leather Seat Trim w/Leather Interior
  • Black, Leather Seat Trim w/Leather Interior
  • Black/Bordeaux Red, Leather Seat Trim w/Two-Tone Leather Interior
  • Black/Chalk, Leather Seat Trim w/Two-Tone Leather Interior
  • Black/Luxor Beige, Leather Seat Trim w/Two-Tone Leather Interior
  • Bordeaux Red, Leather Seat Trim w/Leather Int
  • Graphite Blue, Leather Seat Trim w/Leather Int
  • Espresso, Natural Leather Seat Trim w/Leather Interior
  • Espresso/Cognac, Natural Leather Seat Trim w/Two-Tone Leather Int

Features and Options

Infotainment

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

Interior Trim

Bucket Seats
Standard
Not Available
Cloth Seats
Standard
Standard
Leather Seats
Standard
Standard
Leather Steering Wheel
Standard
Standard
Premium Synthetic Seats
Standard
Standard
Vinyl Seats
Standard
Standard
Woodgrain Interior Trim
Not Available
Optional

Comfort

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

Safety

Safety Features

Back-Up Camera
Not Available
Standard
Rear Parking Aid
Optional
Standard
Blind Spot Monitor
Not Available
Optional
ABS
Standard
Standard
Tire Pressure Monitor
Standard
Standard
Brake Assist
Standard
Standard
Stability Control
Standard
Standard
Traction Control
Standard
Standard

Airbags

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

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Corrosion
12 Years / Unlimited Miles
12 Years / Unlimited Miles
Drivetrain
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Maintenance
1 Years / 5,000 Miles
1 Years / 10,000 Miles
Roadside Assistance
4 Years / Unlimited Miles
4 Years / 50,000 Miles