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Compare 2019 Audi A7 vs 2019 BMW 6-Series vs 2019 Mercedes-Benz CLS Class

2019 Audi A7
X
2019 BMW 6-Series
X
2019 Mercedes-Benz CLS Class
X
Select style
Premium 55 TFSI quattro
Style MPG City MPG Hwy Invoice MSRP
A7 Premium 55 TFSI quattro 22 29 $63,920 $68,000
A7 Premium Plus 55 TFSI quattro 22 29 $63,920 $68,000
A7 Prestige 55 TFSI quattro 22 29 $63,920 $68,000
Select style
640i Gran Coupe
Style MPG City MPG Hwy Invoice MSRP
6 Series 640i Gran Coupe 20 29 $76,295 $81,500
6 Series 640i xDrive Gran Coupe 19 28 $79,085 $84,500
6 Series 640i xDrive Gran Turismo 20 28 $65,880 $70,300
6 Series 650i Gran Coupe 18 26 $87,085 $93,100
6 Series 650i xDrive Gran Coupe 17 25 $89,875 $96,100
6 Series ALPINA B6 xDrive Gran Coupe 17 25 $116,190 $124,400
M6 Gran Coupe 14 20 $112,005 $119,900
AMG CLS 53 S 4MATIC+ Coupe
Pricing
Invoice Price
$63,920
$76,295
$75,106
Manufacturer Suggested Retail Price
$68,000
$81,500
$79,900
Monthly Payment Estimate
$1133 / month
$1358 / month
$1332 / month
The Car Connection's Take
TCC Rating
7.2
6.4
7.0
TCC’s Bottom Line
More practical and more elegant than the A6 sedan, the Audi A7 drives better than ever and takes on next-level technology. The 2019 BMW M6 Gran Coupe is a thrilling lame-duck sedan with stunning looks. Look beyond the evolutionary looks; the 2019 Mercedes-Benz CLS-Class has one heck of a hybrid powertrain.
TCC Likes
TCC Dislikes
Fuel Economy
City
22 mpg 20 mpg 21 mpg
Highway
29 mpg 29 mpg 27 mpg
Vehicle
EPA Classification
Mid-Size Cars Compact Cars Compact Cars
Interior Dimensions
Front Shoulder Room (in)
57.2 56.7 57.8
Second Leg Room (in)
37 35.3 35
Front Leg Room (in)
41.3 42.1 41.9
Passenger Capacity
5 5 5
Second Head Room (in)
37.1 37 35.9
Second Shoulder Room (in)
55.9 54.6 56.5
Front Head Room (in)
37 40.6 36.9
Exterior Dimensions
Length, Overall (in)
195.6 197.2 199.1
Height, Overall (in)
56 54.8 56
Track Width, Rear (in)
64.4 65.6 64.5
Wheelbase (in)
115.2 116.9 115.7
Width, Max w/o mirrors (in)
75.1 74.6 74.4
Track Width, Front (in)
65 63 64.8
Min Ground Clearance (in)
- 5 3.7
Cargo Area Dimensions
Cargo Volume with Rear Seat Up (ft³)
24.9 - -
Trunk Volume (ft³)
- 16.2 11.9
Brakes
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 13.6 14.2
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)
13.3 13.7 14.6
Fuel Tank
Fuel Tank Capacity, Approx (gal)
19.3 18.5 21.1
Steering
Steering Type
Rack-Pinion Rack-Pinion Rack-Pinion
Turning Diameter - Curb to Curb (ft)
36.4 39.2 39.1
Tires
Front Tire Size
P245/45HR19 P245/45VR18 P245/40ZR19
Spare Tire Size
Compact NA NA
Front Tire Order Code
NA NA NA
Spare Tire Order Code
NA NA NA
Rear Tire Size
P245/45HR19 P245/45VR18 P275/35ZR19
Rear Tire Order Code
NA NA NA
Weight Information
Base Curb Weight (lbs)
4332 4165 4447
Wheels
Spare Wheel Size (in)
Compact NA NA
Rear Wheel Material
Aluminum Aluminum Aluminum
Rear Wheel Size (in)
19 X 8 18 X 8 19 X 9
Front Wheel Material
Aluminum Aluminum Aluminum
Spare Wheel Material
Steel NA NA
Front Wheel Size (in)
19 X 8 18 X 8 19 X 8
Engine
Engine Type
Intercooled Turbo Gas/Electric V-6 Intercooled Turbo Premium Unleaded I-6 Intercooled Turbo Gas/Electric I-6
Fuel System
Gasoline Direct Injection Gasoline Direct Injection Gasoline Direct Injection
SAE Net Torque @ RPM
369 @ 1370 330 @ 1300 384 @ 1800
Engine Order Code
NA NA NA
Displacement
3.0 L/183 3.0 L/182 3.0 L/183
SAE Net Horsepower @ RPM
335 @ 5000 315 @ 5800 429 @ 6100
Mileage
EPA Fuel Economy Est - Hwy (MPG)
29 29 27
EPA Fuel Economy Est - City (MPG)
22 20 21
Fuel Economy Est-Combined (MPG)
25 23 23
Transmission
Reverse Ratio (:1)
2.75 3.29 4.93
Second Gear Ratio (:1)
2.19 3.14 3.33
Trans Order Code
NA 2TB NA
Fourth Gear Ratio (:1)
1.06 1.67 1.66
Trans Description Cont.
Auto-Shift Manual w/OD Automatic w/OD Automatic w/OD
Drivetrain
All Wheel Rear Wheel Drive All Wheel
Sixth Gear Ratio (:1)
0.51 1.00 1.00
First Gear Ratio (:1)
3.19 4.71 5.50
Seventh Gear Ratio (:1)
0.39 0.84 0.86
Final Drive Axle Ratio (:1)
4.41 3.23 2.82
Third Gear Ratio (:1)
1.52 2.11 2.31
Trans Type
7 8 9
Fifth Gear Ratio (:1)
0.74 1.28 1.21
Trans Description Cont. Again
NA NA NA
Eighth Gear Ratio (:1)
- 0.67 0.72
Summary
Vehicle Name
Audi A7 BMW 6 Series Mercedes-Benz CLS
Body Style
quattro Sportback Sedan 4MATIC+
Suspension
Suspension Type - Front (Cont.)
Multi-Link Double Wishbone Multi-Link
Suspension Type - Rear
Multi-Link Multi-Link Multi-Link
Suspension Type - Rear (Cont.)
Multi-Link Multi-Link Multi-Link
Suspension Type - Front
Multi-Link Double Wishbone Multi-Link
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
7.2 7.8 7.7
Electrical
Maximum Alternator Capacity (amps)
- 210 -

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