Compare BMW 640i Convertible vs 640i xDrive Convertible vs 650i xDrive Convertible

$86,700 - $101,300
Price range (MSRP)
BMW 6 Series Convertible For Sale
20/29 mpg
City/Hwy
315 hp
Horsepower
N/A
BMW 6 Series Convertible Review and Specs
Select configuration:
BMW 640i Convertible
$86,700
Starting Price (MSRP)
BMW 640i Convertible For Sale
Select configuration:
BMW 640i xDrive Convertible
$89,700
Starting Price (MSRP)
BMW 640i xDrive Convertible For Sale
Select configuration:
BMW 650i xDrive Convertible
$101,300
Starting Price (MSRP)
BMW 650i xDrive Convertible For Sale
What are the differences between the BMW 6 Series Convertible 640i Convertible, 640i xDrive Convertible and 650i xDrive Convertible?

Overview

Engine
3.0L Turbo Inline-6 Gas
Engine
3.0L Turbo Inline-6 Gas
Engine
4.4L Twin-Turbo V8 Gas
Transmission
8-Speed Automatic
Transmission
8-Speed Automatic
Transmission
8-Speed Automatic
Drivetrain
Rear-Wheel Drive
Drivetrain
All-Wheel Drive
Drivetrain
All-Wheel Drive
Fuel Economy
City: 20 MPG
Hwy: 29 MPG
Fuel Economy
City: 19 MPG
Hwy: 28 MPG
Fuel Economy
City: 16 MPG
Hwy: 25 MPG
Fuel Tank Capacity
18.5 gallons
Fuel Tank Capacity
18.5 gallons
Fuel Tank Capacity
18.5 gallons
Seating Capacity
4 seater
Seating Capacity
4 seater
Seating Capacity
4 seater
Trunk Volume
10.6 ft³
Trunk Volume
10.6 ft³
Trunk Volume
10.6 ft³

Performance Specs

Engine and Transmission

Engine
3.0L Turbo Inline-6 Gas
3.0L Turbo Inline-6 Gas
4.4L Twin-Turbo V8 Gas
Horsepower
315 hp @ 5800 rpm
315 hp @ 5800 rpm
445 hp @ 5500 rpm
Torque
330 lb-ft @ 1400 rpm
330 lb-ft @ 1400 rpm
480 lb-ft @ 1750 rpm
Transmission
8-Speed Automatic
8-Speed Automatic
8-Speed Automatic
Drivetrain
Rear-Wheel Drive
All-Wheel Drive
All-Wheel Drive

Weight and Towing

Curb Weight
4,255 lbs
4,455 lbs
4,650 lbs

Fuel and MPG

Fuel Economy

Combined
23 MPG
22 MPG
19 MPG
City
20 MPG
19 MPG
16 MPG
Highway
29 MPG
28 MPG
25 MPG

Emissions

CO2 Emissions @ 15K mi/year
7.7 Tons/yr
8.0 Tons/yr
9.3 Tons/yr

Fuel Tank

Fuel Tank Capacity
18.5 gallons
18.5 gallons
18.5 gallons
Cruising Range City
370 miles
351.5 miles
296 miles
Cruising Range Highway
536.5 miles
518 miles
462.5 miles

Dimensions and Measurement

Exterior Dimensions

Length
192.8 in
192.8 in
192.8 in
Height
53.7 in
53.7 in
53.7 in
Max Width
74.6 in
74.6 in
74.6 in
Front Width
63 in
63 in
62.8 in
Rear Width
65.2 in
65.6 in
65 in
Wheelbase
112.4 in
112.4 in
112.4 in
Ground Clearance
4.8 in
4.8 in
4.8 in

Interior Space

Seating Capacity
4 seater
4 seater
4 seater
Front Seat Leg Room
42.1 in
42.1 in
42.1 in
Front Seat Headroom
40.3 in
40.3 in
40.3 in
Front Seat Shoulder Room
56.9 in
56.9 in
56.9 in
Rear Seat Leg Room
30.5 in
30.5 in
30.5 in
Rear Seat Headroom
36.5 in
36.5 in
36.5 in
Rear Seat Shoulder Room
49.6 in
49.6 in
49.6 in

Cargo Space

Trunk Volume
10.6 ft³
10.6 ft³
10.6 ft³

Wheels and Suspension

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Rack-Pinion
Turning Diameter
38.4 ft
38.4 ft
38.4 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
N/A
Front Wheel Size
18" x 8"
18" x 8"
19" x 8.5"
Rear Wheel Size
18" x 8"
18" x 8"
19" x 8.5"

Suspension

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

Tires

Front Tire
P245/45VR18
P245/45VR18
P245/40VR19
Rear Tire
P245/45VR18
P245/45VR18
P245/40VR19

Colors and Materials

Standard Exterior Colors

  • Alpine White
  • Black Sapphire Metallic
  • Carbon Black Metallic
  • Glacier Silver Metallic
  • Jatoba Brown Metallic
  • Jet Black
  • Mediterranean Blue Metallic
  • Melbourne Red Metallic
  • Mineral White Metallic
  • Sonic Speed Blue Metallic
  • Space Gray Metallic
  • Alpine White
  • Black Sapphire Metallic
  • Carbon Black Metallic
  • Glacier Silver Metallic
  • Jatoba Brown Metallic
  • Jet Black
  • Mediterranean Blue Metallic
  • Melbourne Red Metallic
  • Mineral White Metallic
  • Sonic Speed Blue Metallic
  • Space Gray Metallic
  • Alpine White
  • Black Sapphire Metallic
  • Carbon Black Metallic
  • Glacier Silver Metallic
  • Jatoba Brown Metallic
  • Jet Black
  • Mediterranean Blue Metallic
  • Melbourne Red Metallic
  • Mineral White Metallic
  • Sonic Speed Blue Metallic
  • Space Gray Metallic

Optional Exterior Colors

  • Citrin Black Metallic, Priority 1
  • Moonstone Metallic, Priority 1
  • Ruby Black Metallic, Priority 1
  • Tanzanite Blue Metallic, Priority 1
  • Frozen Brilliant White Metallic, Priority 1
  • Frozen Bronze Metallic, Priority 1
  • Citrin Black Metallic, Priority 1
  • Moonstone Metallic, Priority 1
  • Ruby Black Metallic, Priority 1
  • Tanzanite Blue Metallic, Priority 1
  • Frozen Brilliant White Metallic, Priority 1
  • Frozen Bronze Metallic, Priority 1
  • Citrin Black Metallic, Priority 1
  • Moonstone Metallic, Priority 1
  • Ruby Black Metallic, Priority 1
  • Tanzanite Blue Metallic, Priority 1
  • Frozen Brilliant White Metallic, Priority 1
  • Frozen Bronze Metallic, Priority 1

Standard Interior Materials

  • Black, Dakota Leather Upholstery
  • Cinnamon Brown, Dakota Leather Upholstery
  • Ivory White, Dakota Leather Upholstery
  • Black, Dakota Leather Upholstery
  • Cinnamon Brown, Dakota Leather Upholstery
  • Ivory White, Dakota Leather Upholstery
  • Black, Nappa Leather Upholstery
  • Cognac/Black, Nappa Leather Upholstery
  • Ivory White/Black, Nappa Leather Upholstery
  • Vermilion Red, Nappa Leather Upholstery

Optional Interior Materials

  • Black, Nappa Leather Upholstery
  • Cognac/Black, Nappa Leather Upholstery
  • Ivory White/Black, Nappa Leather Upholstery
  • Vermilion Red, Nappa Leather Upholstery
  • Amaro Brown, BMW Individual Full Merino Leather Upholstery
  • Canyon Brown, BMW Individual Full Merino Leather Upholstery
  • Champagne, BMW Individual Full Merino Leather Upholstery
  • Opal White, BMW Individual Full Merino Leather Upholstery
  • Platinum/Black, BMW Individual Full Merino Leather Upholstery
  • Black, Nappa Leather Upholstery
  • Cognac/Black, Nappa Leather Upholstery
  • Ivory White/Black, Nappa Leather Upholstery
  • Vermilion Red, Nappa Leather Upholstery
  • Amaro Brown, BMW Individual Full Merino Leather Upholstery
  • Canyon Brown, BMW Individual Full Merino Leather Upholstery
  • Champagne, BMW Individual Full Merino Leather Upholstery
  • Opal White, BMW Individual Full Merino Leather Upholstery
  • Platinum/Black, BMW Individual Full Merino Leather Upholstery
  • Amaro Brown, BMW Individual Full Merino Leather Upholstery
  • Canyon Brown, BMW Individual Full Merino Leather Upholstery
  • Champagne, BMW Individual Full Merino Leather Upholstery
  • Opal White, BMW Individual Full Merino Leather Upholstery
  • Platinum/Black, BMW Individual Full Merino Leather Upholstery

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
Optional
Optional
Standard
Satellite Radio
Standard
Standard
Standard
Smart Device Integration
Standard
Standard
Standard
WiFi Hotspot
Standard
Standard
Standard
Auxiliary Audio Input
Standard
Standard
Standard
MP3 Player
Standard
Standard
Standard

Interior Trim

Bucket Seats
Standard
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
Standard
Standard
Standard

Comfort

Head-Up Display
Optional
Optional
Optional
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
Optional
Optional
Optional
Automatic Parking
Optional
Not Available
Not Available
Climate Control
Standard
Standard
Standard
Cooled Front Seat(s)
Optional
Optional
Optional
Cruise Control
Standard
Standard
Standard
Heated Front Seat(s)
Standard
Standard
Standard
Heated Steering Wheel
Optional
Optional
Optional
Keyless Entry
Standard
Standard
Standard
Multi-Zone A/C
Standard
Standard
Standard
Power Driver Seat
Standard
Standard
Standard
Power Passenger Seat
Standard
Standard
Standard
Seat Memory
Standard
Standard
Standard
Universal Garage Door Opener
Standard
Standard
Standard
Keyless Start
Standard
Standard
Standard
Telematics
Standard
Standard
Standard

Safety

Safety Features

Back-Up Camera
Standard
Standard
Standard
Rear Parking Aid
Standard
Standard
Standard
Blind Spot Monitor
Optional
Optional
Optional
Lane Departure Warning
Optional
Optional
Optional
ABS
Standard
Standard
Standard
Night Vision
Optional
Optional
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 Side Air Bag
Standard
Standard
Standard
Knee Air Bag
Standard
Standard
Standard
Passenger Air Bag
Standard
Standard
Standard

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Corrosion
12 Years / Unlimited Miles
12 Years / Unlimited Miles
12 Years / Unlimited Miles
Drivetrain
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Maintenance
3 Years / 36,000 Miles
3 Years / 36,000 Miles
3 Years / 36,000 Miles
Roadside Assistance
4 Years / Unlimited Miles
4 Years / Unlimited Miles
4 Years / Unlimited Miles
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