Compare BMW 3 Series Convertible vs Infiniti G37 Convertible vs Mercedes-AMG SLK 55

BMW 3 Series Convertible
2013 BMW 3 Series Convertible
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$47,900
Starting Price (MSRP)
N/A
BMW 3 Series Convertible Full Review
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Infiniti G37 Convertible
2013 Infiniti G37 Convertible
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$47,900
Starting Price (MSRP)
N/A
Infiniti G37 Convertible Full Review
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Mercedes-AMG SLK 55
2016 Mercedes-AMG SLK 55
Select configuration:
$72,600
Starting Price (MSRP)
N/A
Mercedes-AMG SLK 55 Full Review
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Overview

Engine
3.0-liter Inline-6 Gas
Engine
3.7-liter V6 Gas
Engine
5.5-liter V8 Gas
Transmission
N/A
Transmission
N/A
Transmission
7-Speed Automatic
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 18 MPG
Hwy: 27 MPG
Fuel Economy
City: 17 MPG
Hwy: 25 MPG
Fuel Economy
City: 19 MPG
Hwy: 28 MPG
Fuel Tank Capacity
16.1 gallons
Fuel Tank Capacity
20 gallons
Fuel Tank Capacity
18.5 gallons
Seating Capacity
4 seater
Seating Capacity
4 seater
Seating Capacity
2 seater
Trunk Volume
9 ft³
Trunk Volume
N/A
Trunk Volume
6.4 ft³

Photos

56
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27
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49
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Performance Specs

Engine and Transmission

Engine
3.0-liter Inline-6 Gas
3.7-liter V6 Gas
5.5-liter V8 Gas
Horsepower
230 hp @ 6500 rpm
325 hp @ 7000 rpm
415 hp @ 6800 rpm
Torque
200 lb-ft @ 2750 rpm
267 lb-ft @ 5200 rpm
398 lb-ft @ 4500 rpm
Transmission
N/A
N/A
7-Speed Automatic
Drivetrain
Rear-Wheel Drive
Rear-Wheel Drive
Rear-Wheel Drive

Steering

Steering Type
Pwr Rack & Pinion
Pwr Rack & Pinion
Rack-Pinion
Turning Diameter
36.1 ft
36.1 ft
34.5 ft
Turning Diameter Wall to Wall
N/A
38 ft
N/A

Wheels

Wheels Type
Aluminum Wheels
N/A
Aluminum Wheels
Front Wheel Size
17" x 8.0"
18" x 8.0"
18" x 8"
Rear Wheel Size
17" x 8.0"
18" x 8.0"
18" x 9"

Suspension

Front Suspension
MacPherson Strut
Independent
Strut
Rear Suspension
5-Link
Multi-Link
Multi-Link

Tires

Front Tire
225/45R17
P225/50VR18
P235/40YR18
Rear Tire
225/45R17
P245/45VR18
P255/35YR18
Spare Tire
N/A
Compact
Compact

Fuel and MPG

Fuel Economy

Combined
21 MPG
20 MPG
22 MPG
City
18 MPG
17 MPG
19 MPG
Highway
27 MPG
25 MPG
28 MPG

Emissions

CO2 Emissions @ 15K mi/year
8.7 Tons/yr
9.1 Tons/yr
8.0 (Est) Tons/yr
EPA rating
5
4
N/A

Fuel Tank

Fuel Tank Capacity
16.1 gallons
20 gallons
18.5 gallons
Cruising Range City
289.8 miles
340 miles
351.5 miles
Cruising Range Highway
434.7 miles
500 miles
518 miles

Dimensions and Measurement

Exterior Dimensions

Length
181.9 in
183.3 in
163.2 in
Height
54.5 in
55.1 in
51.2 in
Max Width
71.5 in
72.9 in
71.5 in
Front Width
59.1 in
60.8 in
61 in
Rear Width
59.6 in
62.8 in
61.7 in
Wheelbase
108.7 in
112.2 in
95.7 in
Ground Clearance
5.4 in
5.2 in
N/A

Interior Space

Seating Capacity
4 seater
4 seater
2 seater
Front Seat Leg Room
42 in
43.9 in
42.5 in
Front Seat Headroom
38 in
39.4 in
39.1 in
Front Seat Shoulder Room
55.3 in
53.7 in
52.2 in
Front Seat Hip Room
N/A
53.4 in
N/A
Rear Seat Leg Room
32 in
27.2 in
N/A
Rear Seat Headroom
36.5 in
34.5 in
N/A
Rear Seat Shoulder Room
49.3 in
45.8 in
N/A
Rear Seat Hip Room
N/A
41.7 in
N/A

Weight and Towing

Curb Weight
3,891 lbs
4,078 lbs
3,583 lbs

Cargo Space

Trunk Volume
9 ft³
N/A
6.4 ft³

Colors and Materials

Standard Exterior Colors

  • Alpine White
  • Crimson Red
  • Jet Black
N/A
  • Black
  • Mars Red
  • Polar White

Optional Exterior Colors

  • Black Sapphire Metallic
  • Deep Sea Blue Metallic
  • Le Mans Blue Metallic, (REQ: ZMP M Sport Pkg)
  • Liquid Blue Metallic
  • Mineral White Metallic
  • Orion Silver Metallic
  • Space Gray Metallic
  • Titanium Silver Metallic
  • Vermilion Red Metallic
N/A
  • Diamond Silver Metallic
  • Indium Gray Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • Obsidian Black Metallic
  • Selenite Grey Metallic
  • designo Cardinal Red Metallic
  • designo Diamond White Metallic
  • designo Magno Shadow Grey

Standard Interior Materials

  • Black, Leatherette seat trim
  • Cream Beige, Leatherette seat trim
  • Graphite, Leather seat trim
  • Stone, Leather seat trim
  • Wheat, Leather seat trim
  • Bengal Red/Black, Premium Leather Upholstery
  • Black, AMG Carbon Styling Nappa Leather Upholstery
  • Black, Premium Leather Upholstery
  • Sahara Beige, Premium Leather Upholstery

Optional Interior Materials

  • Black, Dakota leather seat trim
  • Coral Red/Black, Dakota leather seat trim
  • Cream Beige, Dakota leather seat trim
  • Gray, Dakota leather seat trim
  • Oyster/Black, Dakota leather seat trim
  • Saddle Brown, Dakota leather seat trim
N/A
N/A

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
Optional
Premium Sound System
Not Available
Optional
Standard
Satellite Radio
Not Available
Standard
Standard
Auxiliary Audio Input
Not Available
Standard
Standard
MP3 Player
Not Available
Standard
Standard

Interior Trim

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

Comfort

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

Safety

Safety Features

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

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
Not Available
Standard
Passenger Air Bag
Not Available
Standard
Standard
Rear Head Air Bag
Not Available
Standard
Not Available

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 60,000 Miles
4 Years / 50,000 Miles
Corrosion
12 Years / Unlimited Miles
7 Years / Unlimited Miles
4 Years / 50,000 Miles
Drivetrain
4 Years / 50,000 Miles
6 Years / 70,000 Miles
4 Years / 50,000 Miles
Maintenance
4 Years / 50,000 Miles
N/A
N/A
Roadside Assistance Note
Assist Safety Plan
N/A
N/A
Roadside Assistance
4 Years / Unlimited Miles
4 Years / Unlimited Miles
4 Years / 50,000 Miles
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