Compare 2014 BMW 6-Series vs 2014 Maserati Quattroporte vs 2014 Mercedes-Benz CLS Class

2014 BMW 6-Series
X
2014 Maserati Quattroporte
X
2014 Mercedes-Benz CLS Class
X
Select style
2-Door Conv 640i RWD
Style MPG City MPG Hwy Invoice MSRP
6 Series 2-Door Conv 640i RWD 20 30 $76,270 $82,900
6 Series 2-Door Conv 640i xDrive AWD 20 29 $79,030 $85,900
6 Series 2-Door Conv 650i RWD 17 25 $86,665 $94,200
6 Series 2-Door Conv 650i xDrive AWD 16 24 $89,425 $97,200
6 Series 2-Door Coupe 640i RWD 22 32 $69,370 $75,400
6 Series 2-Door Coupe 640i xDrive AWD 20 29 $72,130 $78,400
6 Series 2-Door Coupe 650i RWD 17 25 $79,765 $86,700
6 Series 2-Door Coupe 650i xDrive AWD 16 24 $82,525 $89,700
6 Series 4-Door Sedan 640i RWD Gran Coupe 20 30 $71,390 $77,600
6 Series 4-Door Sedan 640i xDrive AWD Gran Coupe 20 29 $74,150 $80,600
6 Series 4-Door Sedan 650i RWD Gran Coupe 17 25 $81,790 $88,900
6 Series 4-Door Sedan 650i xDrive AWD Gran Coupe 16 24 $84,550 $91,900
M6 2-Door Conv 14 20 $108,100 $117,500
M6 2-Door Coupe 14 20 $102,305 $111,200
M6 4-Door Gran Coupe 14 20 $105,800 $115,000
Select style
4-Door Sedan Quattroporte GTS
Style MPG City MPG Hwy Invoice MSRP
Quattroporte 4-Door Sedan Quattroporte GTS 13 22 N/A $140,500
Quattroporte 4-Door Sedan Quattroporte S Q4 15 24 N/A $102,500
Select style
4-Door Sedan CLS 550 4MATIC
Style MPG City MPG Hwy Invoice MSRP
CLS-Class 4-Door Sedan CLS 550 4MATIC 18 25 $69,378 $74,600
CLS-Class 4-Door Sedan CLS 550 RWD 18 27 $67,053 $72,100
CLS-Class 4-Door Sedan CLS 63 AMG 4MATIC 16 22 $92,535 $99,500
CLS-Class 4-Door Sedan CLS 63 AMG S-Model 4MATIC 16 22 $99,045 $106,500
Pricing
Invoice Price
$76,270
N/A
$69,378
Manufacturer Suggested Retail Price
$82,900
$140,500
$74,600
Monthly Payment Estimate
$1382 / month
$2342 / month
$1243 / month
The Car Connection's Take
TCC Rating
8.4
8.4
TCC’s Bottom Line
No matter whether it's a coupe, convertible, or Gran Coupe, the 2014 BMW 6-Series covers soft and elegant as well as it does sharp and athletic. The 2014 Maserati Quattroporte is staged to impress once more, with a selection of strong twin-turbo engines and a bold new look, inside and out. The 2014 Mercedes-Benz CLS retains its fashion-forward look, while adding efficiency and, in AMG form, even more impressive performance.
TCC Likes
TCC Dislikes
Fuel Economy
City
20 mpg 13 mpg 18 mpg
Highway
30 mpg 22 mpg 25 mpg
Vehicle
EPA Classification
Subcompact Cars Large Cars Compact Cars
Interior Dimensions
Second Head Room (in)
36.5 - 36.1
Second Shoulder Room (in)
49.6 - 56.5
Front Head Room (in)
40.3 - 36.9
Passenger Volume (ft³)
89 - 104.3
Front Shoulder Room (in)
56.9 - 57.1
Second Leg Room (in)
30.5 - 35
Passenger Capacity
4 5 4
Front Leg Room (in)
42.1 - 42.1
Front Hip Room (in)
- - 58
Second Hip Room (in)
- - 57.6
Exterior Dimensions
Width, Max w/o mirrors (in)
74.6 76.7 74.1
Track Width, Front (in)
63 64.3 62.9
Min Ground Clearance (in)
4.8 - -
Length, Overall (in)
192.8 207.2 194.5
Height, Overall (in)
53.7 58.3 55.8
Track Width, Rear (in)
65.2 64.8 64.1
Wheelbase (in)
112.4 124.8 113.2
Cargo Area Dimensions
Trunk Volume (ft³)
10.6 18.7 15.3
Brakes
Brake Type
4-Wheel Disc 4-Wheel Disc 4-Wheel Disc
Rear Drum Diam x Width (in)
NA NA NA
Disc - Front (Yes or )
Yes Yes Yes
Front Brake Rotor Diam x Thickness (in)
13.7 15 14.2
Drum - Rear (Yes or )
NA NA NA
Brake ABS System
4-Wheel 4-Wheel 4-Wheel
Disc - Rear (Yes or )
Yes Yes Yes
Rear Brake Rotor Diam x Thickness (in)
13.6 13.8 12.6
Fuel Tank
Fuel Tank Capacity, Approx (gal)
18.5 21.1 21.1
Steering
Turning Diameter - Curb to Curb (ft)
38.4 38.7 37
Steering Type
Rack-Pinion Rack-Pinion Rack-Pinion
Tires
Rear Tire Size
P245/45VR18 P285/35YR20 P285/35ZR18
Rear Tire Order Code
NA NA NA
Front Tire Size
P245/45VR18 P245/40YR20 P255/40ZR18
Spare Tire Size
NA Full-Size Compact
Front Tire Order Code
NA NA NA
Spare Tire Order Code
NA NA NA
Weight Information
Base Curb Weight (lbs)
4255 4189 4365
Wheels
Front Wheel Material
Aluminum Aluminum Aluminum
Spare Wheel Material
NA Aluminum Steel
Front Wheel Size (in)
18 X 8 20 X 8.5 18 X 8.5
Spare Wheel Size (in)
NA Full-Size Compact
Rear Wheel Material
Aluminum Aluminum Aluminum
Rear Wheel Size (in)
18 X 8 20 X 10.5 18 X 9.5
Electrical
Maximum Alternator Capacity (amps)
210 - 180
Engine
Engine Type
Intercooled Turbo Premium Unleaded I-6 Twin Turbo Premium Unleaded V-8 Twin Turbo Premium Unleaded V-8
Fuel System
Gasoline Direct Injection Gasoline Direct Injection Gasoline Direct Injection
SAE Net Torque @ RPM
330 @ 1400 524 @ 2250 443 @ 1800
Engine Order Code
NA NA NA
Displacement
3.0 L/182 3.8 L/232 4.7 L/285
SAE Net Horsepower @ RPM
315 @ 5800 523 @ 6500 402 @ 5000
Mileage
EPA Fuel Economy Est - City (MPG)
20 13 (Est) 18
Fuel Economy Est-Combined (MPG)
24 16 (Est) 20
EPA Fuel Economy Est - Hwy (MPG)
30 22 (Est) 25
Transmission
Trans Order Code
2TB NA NA
Fourth Gear Ratio (:1)
1.67 1.67 1.37
Trans Description Cont.
Automatic w/OD Automatic w/OD Automatic w/OD
Eighth Gear Ratio (:1)
0.67 0.67 -
Sixth Gear Ratio (:1)
1.00 1.00 0.82
First Gear Ratio (:1)
4.71 4.71 4.38
Final Drive Axle Ratio (:1)
3.23 4.10 2.47
Third Gear Ratio (:1)
2.11 2.11 1.92
Trans Type
8 8 7
Seventh Gear Ratio (:1)
0.84 0.84 0.73
Drivetrain
Rear Wheel Drive Rear Wheel Drive All Wheel
Fifth Gear Ratio (:1)
1.29 1.28 1.00
Trans Description Cont. Again
NA NA NA
Reverse Ratio (:1)
3.29 3.32 3.42
Second Gear Ratio (:1)
3.14 3.14 2.86
Summary
Body Style
Convertible Sedan 4MATIC
Vehicle Name
BMW 6 Series Maserati Quattroporte Mercedes-Benz CLS-Class
Suspension
Suspension Type - Rear (Cont.)
Multi-Link Multi-Link Multi-Link
Suspension Type - Front
Double Wishbone Double Wishbone Multi-Link
Suspension Type - Front (Cont.)
Double Wishbone Double Wishbone Multi-Link
Suspension Type - Rear
Multi-Link Multi-Link Multi-Link
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
7.5 11.5 (Est) 9.1 (Est)
EPA Greenhouse Gas Score
- 3.0 (Est) -

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