Compare Mercedes-AMG S63 Convertible vs Mercedes-AMG SL65 vs Porsche 911 Speedster

Mercedes-AMG S63 Convertible
2020 Mercedes-AMG S63 Convertible
Select configuration:
$183,500
Starting Price (MSRP)
9.4
Mercedes-AMG S63 Convertible Full Review
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Mercedes-AMG SL65
2018 Mercedes-AMG SL65
Select configuration:
$222,000
Starting Price (MSRP)
7.8
Mercedes-AMG SL65 Full Review
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Porsche 911 Speedster
2019 Porsche 911 Speedster
Select configuration:
$274,500
Starting Price (MSRP)
8.8
Porsche 911 Speedster Full Review
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Overview

Engine
4.0-liter Twin-Turbo V8 Gas
Engine
6.0-liter Twin-Turbo V12 Gas
Engine
4.0-liter Flat 6 Gas
Transmission
9-Speed Automatic
Transmission
7-Speed Automatic
Transmission
6-Speed Manual
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 15 MPG
Hwy: 24 MPG
Fuel Economy
City: 13 MPG
Hwy: 22 MPG
Fuel Economy
N/A
Fuel Tank Capacity
24.3 gallons
Fuel Tank Capacity
19.8 gallons
Fuel Tank Capacity
16.9 gallons
Seating Capacity
4 seater
Seating Capacity
2 seater
Seating Capacity
2 seater
Trunk Volume
7 ft³
Trunk Volume
8.5 ft³
Trunk Volume
N/A

Photos

40
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43
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33
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Performance Specs

Engine and Transmission

Engine
4.0-liter Twin-Turbo V8 Gas
6.0-liter Twin-Turbo V12 Gas
4.0-liter Flat 6 Gas
Horsepower
603 hp @ 5500 rpm
621 hp @ 5500 rpm
502 hp @ 8400 rpm
Torque
664 lb-ft @ 2750 rpm
738 lb-ft @ 2300 rpm
346 lb-ft @ 6250 rpm
Transmission
9-Speed Automatic
7-Speed Automatic
6-Speed Manual
Drivetrain
All-Wheel Drive
Rear-Wheel Drive
Rear-Wheel Drive

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Rack-Pinion
Turning Diameter
N/A
36.4 ft
36.4 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
N/A
Front Wheel Size
20" x 8.5"
19" x 9"
20" x 9"
Rear Wheel Size
20" x 9.5"
20" x 10"
20" x 12"

Suspension

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

Tires

Front Tire
P255/40YR20
P255/35YR19
P245/35YR20
Rear Tire
P285/35YR20
P285/30YR20
P305/30YR20

Fuel and MPG

Fuel Economy

Combined
18 MPG
16 MPG
N/A
City
15 MPG
13 MPG
N/A
Highway
24 MPG
22 MPG
N/A

Emissions

CO2 Emissions @ 15K mi/year
10.0 Tons/yr
11.0 (2017) Tons/yr
N/A

Fuel Tank

Fuel Tank Capacity
24.3 gallons
19.8 gallons
16.9 gallons
Cruising Range City
364.5 miles
257.4 miles
N/A
Cruising Range Highway
583.2 miles
435.6 miles
N/A

Dimensions and Measurement

Exterior Dimensions

Length
198.9 in
182.7 in
179.6 in
Height
56 in
51.2 in
49.3 in
Max Width
75.3 in
73.9 in
73 in
Front Width
64.7 in
63.1 in
61 in
Rear Width
64.7 in
63.2 in
61.2 in
Wheelbase
115.9 in
101.7 in
96.7 in
Ground Clearance
4.5 in
N/A
N/A

Interior Space

Seating Capacity
4 seater
2 seater
2 seater
Front Seat Leg Room
N/A
42.9 in
N/A
Front Seat Headroom
37.7 in
39.1 in
N/A
Front Seat Shoulder Room
57 in
55.5 in
N/A
Front Seat Hip Room
60.6 in
53.6 in
N/A
Rear Seat Headroom
37.6 in
N/A
N/A
Rear Seat Shoulder Room
49.5 in
N/A
N/A
Rear Seat Hip Room
53.1 in
N/A
N/A

Weight and Towing

Curb Weight
4,817 lbs
4,299 lbs
3,230 lbs

Cargo Space

Trunk Volume
7 ft³
8.5 ft³
N/A

Colors and Materials

Standard Exterior Colors

  • Anthracite Blue Metallic
  • Black
  • Diamond Silver Metallic
  • Emerald Green Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • Magnetite Black Metallic
  • Obsidian Black Metallic
  • Selenite Grey Metallic
  • Black
  • Brilliant Blue Metallic
  • Dolomite Brown Metallic
  • Iridium Silver Metallic
  • Magnetite Black Metallic
  • Obsidian Black Metallic
  • Polar White
  • Selenite Grey Metallic
  • Black
  • Guards Red
  • Racing Yellow
  • White

Optional Exterior Colors

  • designo Diamond White Metallic
  • designo Cashmere White Magno
  • designo Cardinal Red Metallic
  • designo Diamond White Metallic
  • designo Selenite Grey Magno (Matte Finish)
  • Agate Grey Metallic
  • Carrara White Metallic
  • GT Silver Metallic
  • Jet Black Metallic
  • Carmine Red
  • Chalk
  • Lava Orange
  • Lizard Green
  • Miami Blue
  • Custom Color Metallic
  • Custom Color

Standard Interior Materials

  • Black, Nappa Leather Upholstery
  • Porcelain/Espresso Brown, Nappa Leather Upholstery
  • Bengal Red/Black, AMG Exclusive Nappa Leather Upholstery
  • Black, AMG Exclusive Nappa Leather Upholstery
  • Ginger Beige/Espresso, AMG Exclusive Nappa Leather Upholstery
  • Porcelain/Black, AMG Exclusive Nappa Leather Upholstery
  • Black, Leather Seat Trim w/Perforated Seat Centers
  • Black/Cognac, Two-Tone Leather Seat Trim w/Perforated Seat Centers

Optional Interior Materials

  • Bengal Red/Black, designo Exclusive Nappa Leather Upholstery
  • Black, designo Exclusive Nappa Leather Upholstery
  • Crystal Grey/Black, designo Exclusive Nappa Leather Upholstery
  • Porcelain/Deep-Sea Blue, designo Exclusive Nappa Leather Upholstery
  • Porcelain/Espresso Brown, designo Exclusive Nappa Leather Upholstery
  • Porcelain/Titian Red, designo Exclusive Nappa Leather Upholstery
  • Saddle Brown/Black, designo Exclusive Nappa Leather Upholstery
N/A
  • Black, Leather Seat Trim w/Leather Interior
  • Black, Leather Seat Trim w/Leather Interior & Red Stitching

Features and Options

Infotainment

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

Interior Trim

Bucket Seats
Standard
Standard
Not Available
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
Sun/Moonroof
Not Available
Standard
Not Available

Comfort

Head-Up Display
Standard
Not Available
Not Available
Navigation System
Standard
Standard
Standard
Steering Wheel Audio Controls
Standard
Standard
Not Available
Power Mirror(s)
Standard
Standard
Standard
A/C
Standard
Standard
Standard
Adaptive Cruise Control
Optional
Standard
Not Available
Automatic Parking
Standard
Standard
Not Available
Climate Control
Standard
Standard
Standard
Cooled Front Seat(s)
Not Available
Standard
Not Available
Cruise Control
Standard
Standard
Standard
Hands-Free Liftgate
Standard
Standard
Not Available
Heated Front Seat(s)
Not Available
Standard
Optional
Heated Rear Seat(s)
Optional
Not Available
Not Available
Heated Steering Wheel
Optional
Not Available
Not Available
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 Engine Start
Standard
Standard
Not Available
Seat Memory
Not Available
Standard
Not Available
Universal Garage Door Opener
Standard
Standard
Standard
Seat-Massage
Standard
Standard
Not Available
Keyless Start
Standard
Standard
Not Available
Telematics
Standard
Standard
Not Available

Safety

Safety Features

Back-Up Camera
Standard
Standard
Standard
Blind Spot Monitor
Standard
Standard
Not Available
Lane Departure Warning
Standard
Standard
Not Available
Lane Keeping Assist
Standard
Standard
Not Available
ABS
Standard
Standard
Standard
Night Vision
Optional
Not Available
Not Available
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 Side Air Bag
Standard
Not Available
Not Available

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Corrosion
4 Years / 50,000 Miles
4 Years / 50,000 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 / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Maintenance
N/A
N/A
1 Years / 10,000 Miles