Compare Aston Martin Vantage Roadster vs BMW i8 Roadster vs Porsche 911 Carrera Cabriolet

Aston Martin Vantage Roadster
2021 Aston Martin Vantage Roadster
Select configuration:
$147,000
Starting Price (MSRP)
8.3
Aston Martin Vantage Roadster For SaleAston Martin Vantage Roadster Full ReviewAston Martin Vantage Roadster Trims Comparison
BMW i8 Roadster
2020 BMW i8 Roadster
Select configuration:
$163,300
Starting Price (MSRP)
8.3
BMW i8 Roadster For SaleBMW i8 Roadster Full ReviewBMW i8 Roadster Trims Comparison
Porsche 911 Carrera Cabriolet
2022 Porsche 911 Carrera Cabriolet
Select configuration:
$114,000
Starting Price (MSRP)
8.6
Porsche 911 Carrera Cabriolet For SalePorsche 911 Carrera Cabriolet Full ReviewPorsche 911 Carrera Cabriolet Trims Comparison

Overview

Engine
4.0L Twin-Turbo V8 Gas
Engine
1.5L Turbo Inline-3 Plug-in Hybrid
Engine
3.0L Twin-Turbo Flat 6 Gas
Transmission
8-Speed Automatic
Transmission
6-Speed Automatic
Transmission
8-Speed Automatic
Drivetrain
Rear-Wheel Drive
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 18 MPG
Hwy: 24 MPG
Fuel Economy
N/A
Fuel Economy
City: 18 MPG
Hwy: 24 MPG
Fuel Tank Capacity
19.3 gallons
Fuel Tank Capacity
11.1 gallons
Fuel Tank Capacity
16.9 gallons
Range
N/A
Range
18 miles
Range
N/A
Seating Capacity
2 seater
Seating Capacity
2 seater
Seating Capacity
4 seater
Trunk Volume
N/A
Trunk Volume
3.1 ft³
Trunk Volume
N/A

Photos

20
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38
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28
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Performance Specs

Engine and Transmission

Engine
4.0L Twin-Turbo V8 Gas
1.5L Turbo Inline-3 Plug-in Hybrid
3.0L Twin-Turbo Flat 6 Gas
Horsepower
503 hp @ 6000 rpm
369 hp @ 5800 rpm
379 hp @ 6500 rpm
Torque
505 lb-ft @ 2000 rpm
420 lb-ft
331 lb-ft @ 1950 rpm
Transmission
8-Speed Automatic
6-Speed Automatic
8-Speed Automatic
Drivetrain
Rear-Wheel Drive
All-Wheel Drive
Rear-Wheel Drive

Weight and Towing

Curb Weight
N/A
3,671 lbs
3,508 lbs

Fuel and MPG

Fuel Economy

Combined
20 MPG
27 MPG
20 MPG
City
18 MPG
N/A
18 MPG
Highway
24 MPG
N/A
24 MPG

Emissions

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

Fuel Tank

Fuel Tank Capacity
19.3 gallons
11.1 gallons
16.9 gallons
Cruising Range City
347.4 miles
N/A
304.2 miles
Cruising Range Highway
463.2 miles
N/A
405.6 miles

Battery Range & Charge Times

Range
N/A
18 miles
N/A
Battery Size
N/A
11.6 kWh
N/A
Charge Time
N/A
3 Hrs Charge Time @ 220/240V
N/A

Dimensions and Measurement

Exterior Dimensions

Length
175.8 in
184.9 in
177.9 in
Height
50.1 in
50.7 in
51.1 in
Max Width
76.5 in
76.5 in
72.9 in
Front Width
N/A
64.7 in
62.7 in
Rear Width
N/A
67.8 in
61.2 in
Wheelbase
106.5 in
110.2 in
96.5 in

Interior Space

Seating Capacity
2 seater
2 seater
4 seater
Front Seat Leg Room
N/A
43.1 in
N/A
Front Seat Headroom
N/A
38.7 in
N/A
Front Seat Shoulder Room
N/A
56.7 in
N/A

Cargo Space

Trunk Volume
N/A
3.1 ft³
N/A

Wheels and Suspension

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Rack-Pinion
Turning Diameter
N/A
40.4 ft
36.8 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
Aluminum Wheels
Front Wheel Size
20" x 8.5"
20" x 7.5"
19" x 8.5"
Rear Wheel Size
20" x 9.5"
20" x 8.5"
20" x 11.5"

Suspension

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

Tires

Front Tire
P255/40YR20
P215/45YR20
P235/40YR19
Rear Tire
P295/35YR20
P245/40YR20
P295/35YR20
Spare Tire
Compact
N/A
N/A

Colors and Materials

Standard Exterior Colors

  • Almond Green, Recommended w/Heritage Racing Edition Pack Category 1
  • Appletree Green
  • Arden Green
  • Arizona Bronze
  • China Gray
  • Cinnabar Orange
  • Clubsport White, Recommended w/Heritage Racing Edition Pack Category 2
  • Concours Blue
  • Diavolo Red
  • Divine Red
  • Hammerhead Silver
  • Hyper Red
  • Intense Blue
  • Jet Black
  • Kopi Bronze
  • Lightning Silver
  • Lime Essence
  • Lime Essence, Recommended w/Heritage Racing Edition Pack Category 2
  • Lunar White
  • Magnetic Silver
  • Marron Black
  • Midnight Blue
  • Morning Frost White
  • Ocellus Teal
  • Onyx Black
  • Pearl Blonde
  • Porsche Gulf Blue, Recommended w/Heritage Racing Edition Pack Category 2
  • Q AM Heritage Racing Green
  • Q Blush Pearl
  • Q Clubsport White
  • Q Cosmos Orange
  • Q Dubonnet Rosso
  • Q Elwood Blue
  • Q Flugplatz Blue
  • Q Frosted Glass Blue
  • Q Frosted Glass Yellow
  • Q Iridescent Emerald
  • Q Kermit Green
  • Q Pentland Green
  • Q Platinum White
  • Q Royal Indigo
  • Q Satin Cobalt Blue
  • Q Satin Concours Blue
  • Q Satin Jet Black
  • Q Satin Titanium Silver
  • Q Satin Xenon Grey
  • Q Scintilla Silver
  • Q Scorpus Red
  • Q Spirit Silver
  • Q Zaffre Blue
  • Sabiro Blue
  • Sea Storm
  • Skyfall Silver
  • Spirit Silver, Recommended w/Heritage Racing Edition Pack Category 1
  • Stratus White
  • Suffolk Red, Recommended w/Heritage Racing Edition Pack Category 1
  • Ultramarine Black
  • White Stone
  • Xenon Gray
  • Yellow Tang
  • E-Copper Metallic w/Frozen Grey Accent
  • Sophisto Gray Metallic w/BMW i Frozen Blue Accent
  • Sophisto Gray Metallic w/Frozen Gray Accent
  • Special Order Color
  • Black
  • Guards Red
  • Racing Yellow
  • White

Optional Exterior Colors

N/A
  • Crystal White Pearl Metallic w/BMW i Frozen Blue
  • Crystal White Pearl Metallic w/Frozen Gray Accent
  • 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
  • Python Green
  • Shark Blue
  • Custom Color

Standard Interior Materials

  • Aurora Blue, Primary Leather
  • Bitter Chocolate, Primary Leather
  • Black Damson, Primary Leather
  • Black, Primary Leather
  • Blue Haze, Primary Leather
  • Californian Poppy, Primary Leather
  • Chestnut Tan, Primary Leather
  • Copper Tan, Primary Leather
  • Coral Sand, Primary Leather
  • Cream Truffle, Primary Leather
  • Dark Knight, Primary Leather
  • Dark Mocha, Primary Leather
  • Electron Yellow, Primary Leather
  • Ice Mocha, Primary Leather
  • Indigo Blue, Primary Leather
  • Light Argento, Primary Leather
  • Lords Red, Primary Leather
  • Obsidian Black, Primary Leather
  • Phantom Gray, Primary Leather
  • Pure Black, Primary Leather
  • Sahara Tan, Primary Leather
  • Sandstorm, Primary Leather
  • Spicy Red, Primary Leather
  • Vivid Red, Primary Leather
  • Winter Wheat, Primary Leather
  • E-Copper Exclusive, Natural Leather/Cloth Upholstery
  • Giga Amido, Full Perforated Leather Upholstery
  • Giga Ivory White/Black, Full Perforated Leather Upholstery
  • Tera Dalbergia Brown, Natural Leather/Cloth Upholstery
  • Atacama Beige/Black, Leather Seat Trim w/Two-Tone Heritage Design Interior
  • Black, Exclusive Manufaktur Lthr Seat Trim w/Two-Tone Interior
  • Black, Leather Seat Trim
  • Black, Leather Seat Trim
  • Black, Leather Seat Trim w/Heritage Design Interior
  • Bordeaux Red, Exclusive Manufaktur Lthr Seat Trim w/Two-Tone Interior
  • Graphite Blue, Exclusive Manufaktur Lthr Seat Trim w/Two-Tone Interior
  • Slate Grey, Exclusive Manufaktur Lthr Seat Trim w/Two-Tone Interior
  • Slate Grey, Leather Seat Trim
  • Slate Grey, Leather Seat Trim

Optional Interior Materials

  • Aurora Blue, Duotone Leather Interior Trim Splits
  • Bitter Chocolate, Duotone Leather Interior Trim Splits
  • Black Damson, Duotone Leather Interior Trim Splits
  • Black, Duotone Leather Interior Trim Splits
  • Blue Haze, Duotone Leather Interior Trim Splits
  • Californian Poppy, Duotone Leather Interior Trim Splits
  • Chestnut Tan, Duotone Leather Interior Trim Splits
  • Copper Tan, Duotone Leather Interior Trim Splits
  • Coral Sand, Duotone Leather Interior Trim Splits
  • Cream Truffle, Duotone Leather Interior Trim Splits
  • Dark Knight, Duotone Leather Interior Trim Splits
  • Dark Mocha, Duotone Leather Interior Trim Splits
  • Electron Yellow, Duotone Leather Interior Trim Splits
  • Ice Mocha, Duotone Leather Interior Trim Splits
  • Indigo Blue, Duotone Leather Interior Trim Splits
  • Light Argento, Duotone Leather Interior Trim Splits
  • Lords Red, Duotone Leather Interior Trim Splits
  • Obsidian Black, Duotone Leather Interior Trim Splits
  • Phantom Gray, Duotone Leather Interior Trim Splits
  • Pure Black, Duotone Leather Interior Trim Splits
  • Sahara Tan, Duotone Leather Interior Trim Splits
  • Sandstorm, Duotone Leather Interior Trim Splits
  • Spicy Red, Duotone Leather Interior Trim Splits
  • Vivid Red, Duotone Leather Interior Trim Splits
  • Winter Wheat, Duotone Leather Interior Trim Splits
  • Aurora Blue, Contemporary Leather
  • Bitter Chocolate, Contemporary Leather
  • Black Damson, Contemporary Leather
  • Black, Contemporary Leather
  • Blue Haze, Contemporary Leather
  • Californian Poppy, Contemporary Leather
  • Chestnut Tan, Contemporary Leather
  • Copper Tan, Contemporary Leather
  • Coral Sand, Contemporary Leather
  • Cream Truffle, Contemporary Leather
  • Dark Knight, Contemporary Leather
  • Dark Mocha, Contemporary Leather
  • Electron Yellow, Contemporary Leather
  • Ice Mocha, Contemporary Leather
  • Indigo Blue, Contemporary Leather
  • Light Argento, Contemporary Leather
  • Lords Red, Contemporary Leather
  • Obsidian Black, Contemporary Leather
  • Phantom Gray, Contemporary Leather
  • Pure Black, Contemporary Leather
  • Sahara Tan, Contemporary Leather
  • Sandstorm, Contemporary Leather
  • Spicy Red, Contemporary Leather
  • Vivid Red, Contemporary Leather
  • Winter Wheat, Contemporary Leather
  • Aurora Blue, Special/Metallics Leather Seat Trim
  • Bitter Chocolate, Special/Metallics Leather Seat Trim
  • Black Damson, Special/Metallics Leather Seat Trim
  • Black, Special/Metallics Leather Seat Trim
  • Blue Haze, Special/Metallics Leather Seat Trim
  • Californian Poppy, Special/Metallics Leather Seat Trim
  • Chestnut Tan, Special/Metallics Leather Seat Trim
  • Copper Tan, Special/Metallics Leather Seat Trim
  • Coral Sand, Special/Metallics Leather Seat Trim
  • Cream Truffle, Special/Metallics Leather Seat Trim
  • Dark Knight, Special/Metallics Leather Seat Trim
  • Dark Mocha, Special/Metallics Leather Seat Trim
  • Electron Yellow, Special/Metallics Leather Seat Trim
  • Ice Mocha, Special/Metallics Leather Seat Trim
  • Indigo Blue, Special/Metallics Leather Seat Trim
  • Light Argento, Special/Metallics Leather Seat Trim
  • Lords Red, Special/Metallics Leather Seat Trim
  • Obsidian Black, Special/Metallics Leather Seat Trim
  • Phantom Gray, Special/Metallics Leather Seat Trim
  • Pure Black, Special/Metallics Leather Seat Trim
  • Sahara Tan, Special/Metallics Leather Seat Trim
  • Sandstorm, Special/Metallics Leather Seat Trim
  • Spicy Red, Special/Metallics Leather Seat Trim
  • Vivid Red, Special/Metallics Leather Seat Trim
  • Winter Wheat, Special/Metallics Leather Seat Trim
  • Aurora Blue, Q-Exclusive Leather Seat Trim
  • Bitter Chocolate, Q-Exclusive Leather Seat Trim
  • Black Damson, Q-Exclusive Leather Seat Trim
  • Black, Q-Exclusive Leather Seat Trim
  • Blue Haze, Q-Exclusive Leather Seat Trim
  • Californian Poppy, Q-Exclusive Leather Seat Trim
  • Chestnut Tan, Q-Exclusive Leather Seat Trim
  • Copper Tan, Q-Exclusive Leather Seat Trim
  • Coral Sand, Q-Exclusive Leather Seat Trim
  • Cream Truffle, Q-Exclusive Leather Seat Trim
  • Dark Knight, Q-Exclusive Leather Seat Trim
  • Dark Mocha, Q-Exclusive Leather Seat Trim
  • Electron Yellow, Q-Exclusive Leather Seat Trim
  • Ice Mocha, Q-Exclusive Leather Seat Trim
  • Indigo Blue, Q-Exclusive Leather Seat Trim
  • Light Argento, Q-Exclusive Leather Seat Trim
  • Lords Red, Q-Exclusive Leather Seat Trim
  • Obsidian Black, Q-Exclusive Leather Seat Trim
  • Phantom Gray, Q-Exclusive Leather Seat Trim
  • Pure Black, Q-Exclusive Leather Seat Trim
  • Sahara Tan, Q-Exclusive Leather Seat Trim
  • Sandstorm, Q-Exclusive Leather Seat Trim
  • Spicy Red, Q-Exclusive Leather Seat Trim
  • Vivid Red, Q-Exclusive Leather Seat Trim
  • Winter Wheat, Q-Exclusive Leather Seat Trim
N/A
  • Mojave Beige/Black, Leather Seat Trim w/Two-Tone Interior
  • Mojave Beige/Black, Leather Seat Trim w/Two-Tone Interior
  • Black, Leather Seat Trim w/Leather Package
  • Slate Grey, Leather Seat Trim w/Leather Package
  • Black, Leather Seat Trim w/Leather Interior
  • Black, Leather Seat Trim w/Sport-Tex Centers
  • Black, Lthr Seat Trim w/Lthr Interior & Chalk Stitching
  • Black, Lthr Seat Trim w/Sport-Tex Centers & Chalk Stitching
  • Bordeaux Red, Leather Seat Trim w/Leather Interior
  • Bordeaux Red, Lthr Seat Trim w/Lthr Interior & Chalk Stitching
  • Graphite Blue, Leather Seat Trim w/Leather Interior
  • Graphite Blue, Lthr Seat Trim w/Lthr Interior & Chalk Stitching
  • Slate Grey, Leather Seat Trim w/Leather Interior
  • Slate Grey, Lthr Seat Trim w/Lthr Interior & Chalk Stitching
  • Bordeaux Red/Black, Leather Seat Trim w/Two-Tone Leather Interior
  • Chalk/Slate Grey, Leather Seat Trim w/Two-Tone Leather Interior
  • Iceland Green/Black, Leather Seat Trim w/Two-Tone Leather Interior
  • Mojave Beige/Black, Leather Seat Trim w/Two-Tone Leather Interior
  • Agave Green, Club Leather Seat Trim
  • Agave Green, Club Leather Seat Trim w/Chalk Stitching
  • Truffle Brown, Club Leather Seat Trim
  • Truffle Brown, Club Leather Seat Trim w/Chalk Stitching

Features and Options

Infotainment

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

Interior Trim

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

Comfort

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

Safety

Safety Features

Back-Up Camera
Standard
Standard
Standard
Cross-Traffic Alert
Not Available
Standard
Not Available
Rear Parking Aid
Standard
Standard
Standard
Blind Spot Monitor
Optional
Standard
Optional
Lane Departure Warning
Not Available
Standard
Optional
Lane Keeping Assist
Not Available
Not Available
Optional
ABS
Standard
Standard
Standard
Night Vision
Not Available
Not Available
Optional
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
Not Available
Not Available
Standard
Front Side Air Bag
Standard
Standard
Standard
Knee Air Bag
Not Available
Standard
Not Available
Passenger Air Bag
Standard
Standard
Standard

Warranty

Warranty Summary

Basic
3 Years / Unlimited Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Corrosion
10 Years / Unlimited Miles
12 Years / Unlimited Miles
12 Years / Unlimited Miles
Drivetrain
3 Years / Unlimited Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Roadside Assistance
2 Years / Unlimited Miles
4 Years / Unlimited Miles
4 Years / 50,000 Miles
Hybrid/Electric Components
N/A
8 Years / 100,000 Miles
N/A
Maintenance
N/A
3 Years / 36,000 Miles
1 Years / 10,000 Miles
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