Compare 2018 BMW 4-Series vs 2018 Cadillac ATS

2018 BMW 4-Series
2018 Cadillac ATS
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Gran Coupe 430i
Style MPG City MPG Hwy Invoice MSRP
Gran Coupe 430i 24 34 $40,770 $43,300
Coupe 430i 24 34 $40,955 $43,500
Gran Coupe 430i xDrive 23 33 $42,630 $45,300
Coupe 430i xDrive 23 33 $42,815 $45,500
Gran Coupe 440i 21 32 $46,720 $49,700
Coupe 440i 21 32 $46,905 $49,900
Convertible 430i 24 34 $48,535 $51,650
Gran Coupe 440i xDrive 21 31 $48,580 $51,700
Coupe 440i xDrive 21 31 $48,765 $51,900
Convertible 430i xDrive 22 32 $50,395 $53,650
Convertible 440i 21 29 $55,090 $58,700
Convertible 440i xDrive 20 29 $56,950 $60,700
2018 Cadillac ATS
Pricing
Invoice Price
$40,770
N/A
Manufacturer Suggested Retail Price
$43,300
N/A
Monthly Payment Estimate
$722 / month
N/A
The Car Connection's Take
TCC Rating
6.8
6.8
TCC’s Bottom Line
The 2018 BMW 4-Series is an above-average coupe or convertible with sharp road manners and confident powertrains. The bad news? The 4-Series has personality like business casual. The Cadillac ATS remains a highly desirable underdog with its terrific ride and handling and willing powertrains. It's as fun-to-drive as any compact luxury sedan.
TCC Likes
TCC Dislikes
Fuel Economy
City
24 mpg -
Highway
34 mpg -
Vehicle
EPA Classification
Compact Cars -
Interior Dimensions
Front Shoulder Room (in)
54.8 -
Second Leg Room (in)
33.7 -
Passenger Capacity
5 -
Front Leg Room (in)
42.2 -
Second Head Room (in)
37.2 -
Second Shoulder Room (in)
54.3 -
Front Head Room (in)
39.8 -
Exterior Dimensions
Length, Overall (in)
182.5 -
Height, Overall (in)
54.6 -
Track Width, Rear (in)
62.8 -
Wheelbase (in)
110.6 -
Width, Max w/o mirrors (in)
71.8 -
Track Width, Front (in)
60.8 -
Cargo Area Dimensions
Cargo Volume with Rear Seat Up (ft³)
17 -
Cargo Volume with Rear Seat Down (ft³)
45.9 -
Brakes
Front Brake Rotor Diam x Thickness (in)
13 -
Drum - Rear (Yes or )
NA -
Brake ABS System
4-Wheel -
Disc - Rear (Yes or )
Yes -
Rear Brake Rotor Diam x Thickness (in)
11.8 -
Brake Type
4-Wheel Disc -
Rear Drum Diam x Width (in)
NA -
Disc - Front (Yes or )
Yes -
Fuel Tank
Fuel Tank Capacity, Approx (gal)
15.8 -
Steering
Turning Diameter - Curb to Curb (ft)
37.1 -
Steering Type
Rack-Pinion -
Tires
Front Tire Size
P225/45VR18 -
Spare Tire Size
NA -
Front Tire Order Code
NA -
Spare Tire Order Code
NA -
Rear Tire Size
P225/45VR18 -
Rear Tire Order Code
NA -
Weight Information
Base Curb Weight (lbs)
3610 -
Wheels
Spare Wheel Size (in)
NA -
Rear Wheel Material
Aluminum -
Rear Wheel Size (in)
18 X 8 -
Front Wheel Material
Aluminum -
Spare Wheel Material
NA -
Front Wheel Size (in)
18 X 8 -
Electrical
Cold Cranking Amps @ 0° F (Primary)
900 -
Maximum Alternator Capacity (amps)
170 -
Engine
Engine Type
Intercooled Turbo Premium Unleaded I-4 -
Fuel System
Gasoline Direct Injection -
SAE Net Torque @ RPM
258 @ 1450 -
Engine Order Code
NA -
Displacement
2.0 L/122 -
SAE Net Horsepower @ RPM
248 @ 5200 -
Mileage
EPA Fuel Economy Est - City (MPG)
24 -
Fuel Economy Est-Combined (MPG)
27 -
EPA Fuel Economy Est - Hwy (MPG)
34 -
Transmission
Second Gear Ratio (:1)
3.14 -
Trans Order Code
2TB -
Fourth Gear Ratio (:1)
1.67 -
Trans Description Cont.
Automatic w/OD -
Seventh Gear Ratio (:1)
0.84 -
Drivetrain
Rear Wheel Drive -
Sixth Gear Ratio (:1)
1.00 -
First Gear Ratio (:1)
4.71 -
Final Drive Axle Ratio (:1)
3.15 -
Third Gear Ratio (:1)
2.11 -
Trans Type
8 -
Fifth Gear Ratio (:1)
1.28 -
Trans Description Cont. Again
NA -
Eighth Gear Ratio (:1)
0.67 -
Reverse Ratio (:1)
3.29 -
Summary
Vehicle Name
BMW 4 Series -
Body Style
Hatchback -
Suspension
Suspension Type - Front (Cont.)
Strut -
Suspension Type - Rear
Multi-Link -
Suspension Type - Rear (Cont.)
Multi-Link -
Suspension Type - Front
Strut -
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
6.6 -

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