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  3. Compare BMW M3 Convertible vs Infiniti G37 Convertible vs Saab 9-3 Convertible

Compare BMW M3 Convertible vs Infiniti G37 Convertible vs Saab 9-3 Convertible

BMW M3 Convertible
2013 BMW M3 Convertible
Select configuration:
$69,050
Starting Price (MSRP)
N/A
BMW M3 Convertible For Sale BMW M3 Convertible Full Review
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Infiniti G37 Convertible
2013 Infiniti G37 Convertible
Select configuration:
$47,900
Starting Price (MSRP)
N/A
Infiniti G37 Convertible For Sale Infiniti G37 Convertible Full Review
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Saab 9-3 Convertible
2012 Saab 9-3 Convertible
Select configuration:
$39,490
Starting Price (MSRP)
N/A
Saab 9-3 Convertible For Sale Saab 9-3 Convertible Full Review
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Overview

Engine
4.0L V8 Gas
Engine
3.7L V6 Gas
Engine
2.0L Turbo Inline-4 Gas
Transmission
7-Speed Manual (+$2,900)
Transmission
N/A
Transmission
N/A
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Drivetrain
Front-Wheel Drive
Fuel Economy
City: 13 MPG
Hwy: 20 MPG
Fuel Economy
City: 17 MPG
Hwy: 25 MPG
Fuel Economy
City: 20 MPG
Hwy: 33 MPG
Fuel Tank Capacity
16.6 gallons
Fuel Tank Capacity
20 gallons
Fuel Tank Capacity
16 gallons
Seating Capacity
4 seater
Seating Capacity
4 seater
Seating Capacity
4 seater
Trunk Volume
9 ft³
Trunk Volume
N/A
Trunk Volume
12.4 ft³

Photos

BMW M3 Convertible
2008-2013 BMW M3 Convertible Rear Angle View
2008-2013 BMW M3 Convertible Front Seats
27
More
Infiniti G37 Convertible
2009-2013 INFINITI G37 Convertible Side View Driving
2009-2013 INFINITI G37 Convertible Steering Wheel
27
More
Saab 9-3 Convertible
Rearward Vision
Rear Angle View
9
More

Performance Specs

Engine and Transmission

Engine
4.0L V8 Gas
3.7L V6 Gas
2.0L Turbo Inline-4 Gas
Horsepower
414 hp @ 8300 rpm
325 hp @ 7000 rpm
220 hp @ 5300 rpm
Torque
295 lb-ft @ 3900 rpm
267 lb-ft @ 5200 rpm
258 lb-ft @ 2500 rpm
Transmission
7-Speed Manual (+$2,900)
N/A
N/A
Drivetrain
Rear-Wheel Drive
Rear-Wheel Drive
Front-Wheel Drive

Weight and Towing

Curb Weight
4,145 lbs
4,078 lbs
3,710 lbs

Fuel and MPG

Fuel Economy

Combined
16 MPG
20 MPG
25 MPG
City
13 MPG
17 MPG
20 MPG
Highway
20 MPG
25 MPG
33 MPG

Emissions

CO2 Emissions @ 15K mi/year
11.6 Tons/yr
9.1 Tons/yr
7.3 Tons/yr
EPA rating
1
4
N/A

Fuel Tank

Fuel Tank Capacity
16.6 gallons
20 gallons
16 gallons
Cruising Range City
215.8 miles
340 miles
320 miles
Cruising Range Highway
332 miles
500 miles
528 miles

Dimensions and Measurement

Exterior Dimensions

Length
181.7 in
183.3 in
182.9 in
Height
54.8 in
55.1 in
56.6 in
Max Width
71 in
72.9 in
70.1 in
Front Width
60.6 in
60.8 in
60 in
Rear Width
60.6 in
62.8 in
59.3 in
Wheelbase
108.7 in
112.2 in
105.3 in
Ground Clearance
N/A
5.2 in
N/A

Interior Space

Seating Capacity
4 seater
4 seater
4 seater
Front Seat Leg Room
41.8 in
43.9 in
41.5 in
Front Seat Headroom
38 in
39.4 in
38 in
Front Seat Shoulder Room
55.3 in
53.7 in
56 in
Front Seat Hip Room
N/A
53.4 in
N/A
Rear Seat Leg Room
31.9 in
27.2 in
31.9 in
Rear Seat Headroom
36.5 in
34.5 in
37 in
Rear Seat Shoulder Room
49.3 in
45.8 in
44.7 in
Rear Seat Hip Room
N/A
41.7 in
N/A

Cargo Space

Trunk Volume
9 ft³
N/A
12.4 ft³

Wheels and Suspension

Steering

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

Wheels

Front Wheel Size
18" x 8.5"
18" x 8.0"
17" x 7.5"
Rear Wheel Size
18" x 9.5"
18" x 8.0"
17" x 7.5"

Suspension

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

Tires

Front Tire
P245/40ZR18
P225/50VR18
N/A
Rear Tire
P265/40ZR18
P245/45VR18
N/A
Spare Tire
N/A
Compact
N/A

Colors and Materials

Standard Interior Materials

  • Bamboo Beige, Novillo leather seat trim
  • Black, Extended Novillo leather seat trim w/contrast stitching in exterior color
  • Black, Novillo leather seat trim
  • Fox Red, Novillo leather seat trim
  • Silver, Novillo leather seat trim
  • Graphite, Leather seat trim
  • Stone, Leather seat trim
  • Wheat, Leather seat trim
  • Black, Leather-appointed seat trim
  • Parchment, Leather-appointed seat trim

Optional Interior Materials

  • Fox Red/Black, Novillo leather seat trim
  • Palladium Silver/Black, Novillo leather seat trim
  • Beige, Extended Novillo leather seat trim
  • Black, Extended Novillo leather seat trim
  • Fox Red, Extended Novillo leather seat trim
  • Silver, Extended Novillo leather seat trim
N/A
N/A

Features and Options

Infotainment

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

Interior Trim

Bucket Seats
Not Available
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
Woodgrain Interior Trim
Optional
Optional
Not Available

Comfort

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

Safety

Safety Features

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

Airbags

Driver Air Bag
Standard
Standard
Standard
Front Head Air Bag
Not Available
Standard
Standard
Front Side Air Bag
Standard
Standard
Standard
Passenger Air Bag
Standard
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
N/A
Corrosion
12 Years / Unlimited Miles
7 Years / Unlimited Miles
N/A
Drivetrain
4 Years / 50,000 Miles
6 Years / 70,000 Miles
N/A
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
N/A
Warranty Note
N/A
N/A
Saab Cars North America suspended warranties on all models on December 19, 2011.
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