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Compare 2015 Cadillac CTS vs 2018 INFINITI Q70

2015 Cadillac CTS
2018 INFINITI Q70
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Select style
4-Door Sedan 2.0L Turbo AWD
Style MPG City MPG Hwy Invoice MSRP
CTS Sedan 4-Door Sedan 2.0L Turbo AWD 19 28 $44,741 $47,345
CTS Sedan 4-Door Sedan 2.0L Turbo Luxury AWD 19 28 $50,073 $53,270
CTS Sedan 4-Door Sedan 2.0L Turbo Luxury RWD 20 30 $48,193 $51,270
CTS Sedan 4-Door Sedan 2.0L Turbo Performance AWD 19 28 $53,921 $57,670
CTS Sedan 4-Door Sedan 2.0L Turbo Performance RWD 20 30 $52,051 $55,670
CTS Sedan 4-Door Sedan 2.0L Turbo Premium AWD 19 28 $58,035 $62,070
CTS Sedan 4-Door Sedan 2.0L Turbo Premium RWD 20 30 $56,165 $60,070
CTS Sedan 4-Door Sedan 2.0L Turbo RWD 20 30 $42,851 $45,345
CTS Sedan 4-Door Sedan 3.6L Luxury AWD 18 26 $51,671 $54,970
CTS Sedan 4-Door Sedan 3.6L Luxury RWD 18 29 $49,791 $52,970
CTS Sedan 4-Door Sedan 3.6L Performance AWD 18 26 $55,510 $59,370
CTS Sedan 4-Door Sedan 3.6L Performance RWD 18 29 $53,640 $57,370
CTS Sedan 4-Door Sedan 3.6L Premium AWD 18 26 $59,624 $63,770
CTS Sedan 4-Door Sedan 3.6L Premium RWD 18 29 $57,754 $61,770
CTS Sedan 4-Door Sedan 3.6L Twin Turbo Vsport Premium RWD 16 24 $64,832 $69,340
CTS Sedan 4-Door Sedan 3.6L Twin Turbo Vsport RWD 16 24 $55,482 $59,340
CTS-V Coupe 2-Door Coupe 14 19 $65,356 $69,900
Select style
3.7 LUXE AWD
Style MPG City MPG Hwy Invoice MSRP
Q70 3.7 LUXE AWD 18 24 $48,778 $52,450
Q70 3.7 LUXE RWD 18 25 $46,779 $50,300
Q70 5.6 LUXE AWD 16 23 $61,287 $65,900
Q70 5.6 LUXE RWD 16 24 $58,916 $63,350
Q70 Hybrid LUXE RWD 28 33 $52,452 $56,400
Q70L 3.7 LUXE AWD 18 24 $50,173 $53,950
Q70L 3.7 LUXE RWD 18 25 $48,174 $51,800
Q70L 5.6 LUXE AWD 16 23 $62,868 $67,600
Q70L 5.6 LUXE RWD 16 24 $60,497 $65,050
Pricing
Invoice Price
$44,741
$48,778
Manufacturer Suggested Retail Price
$47,345
$52,450
Monthly Payment Estimate
$789 / month
$874 / month
The Car Connection's Take
TCC Rating
8.6
7.2
TCC’s Bottom Line
The 2015 Cadillac CTS sedan is a stunner–especially in V-Sport guise–and it looks great, too. The 2018 Infiniti Q70 stands alone as a warm take on luxury that others have left behind. It’s not as luxurious as the others—but it’s not as expensive as those, either.
TCC Likes
TCC Dislikes
Fuel Economy
City
19 mpg 18 mpg
Highway
28 mpg 24 mpg
Vehicle
EPA Classification
Mid-Size Mid-Size Cars
Interior Dimensions
Second Leg Room (in)
35.40 36.2
Front Head Room (in)
40.40 39.1
Second Hip Room (in)
53.30 53.5
Front Shoulder Room (in)
56.90 58.4
Passenger Volume (ft³)
97.0 103.6
Second Head Room (in)
37.50 37.7
Second Shoulder Room (in)
54.80 56.7
Front Leg Room (in)
45.70 44
Passenger Capacity
5 5
Front Hip Room (in)
53.80 54.3
Exterior Dimensions
Liftover Height (in)
- TBD - -
Width, Max w/o mirrors (in)
72.20 72.6
Track Width, Front (in)
61.40 62
Min Ground Clearance (in)
- TBD - 5.8
Length, Overall (in)
195.50 194.7
Height, Overall (in)
57.20 59.6
Track Width, Rear (in)
61.70 61.6
Wheelbase (in)
114.60 114.2
Cargo Area Dimensions
Trunk Volume (ft³)
13.7 14.9
Brakes
Rear Drum Diam x Width (in)
NA NA
Disc - Front (Yes or )
Yes Yes
Front Brake Rotor Diam x Thickness (in)
12.6 x - TBD - 12.6
Drum - Rear (Yes or )
NA NA
Brake ABS System
Yes 4-Wheel
Disc - Rear (Yes or )
Yes Yes
Rear Brake Rotor Diam x Thickness (in)
12.4 x - TBD - 12.1
Brake Type
Pwr 4-Wheel Disc
Fuel Tank
Fuel Tank Capacity, Approx (gal)
19.0 20
Steering
Lock to Lock Turns (Steering)
2.8 -
Turning Diameter - Wall to Wall (ft)
- TBD - -
Steering Ratio (:1), Overall
116.2 -
Turning Diameter - Curb to Curb (ft)
39.0 37.4
Steering Type
Pwr Rack-Pinion
Tires
Rear Tire Size
P245/45R17 P245/50VR18
Rear Tire Order Code
RHN NA
Front Tire Size
P245/45R17 P245/50VR18
Spare Tire Size
NA Compact
Front Tire Order Code
RHN NA
Spare Tire Order Code
NA NA
Trailering
Wt Distributing Hitch - Max Trailer Wt. (lbs)
NA -
Dead Weight Hitch - Max Tongue Wt. (lbs)
100 -
Wt Distributing Hitch - Max Tongue Wt. (lbs)
NA -
Dead Weight Hitch - Max Trailer Wt. (lbs)
1000 -
Weight Information
Base Curb Weight (lbs)
3776 4057
Wheels
Front Wheel Material
Aluminum Aluminum
Spare Wheel Material
NA Steel
Front Wheel Size (in)
17 x 8.5 18 X 8
Spare Wheel Size (in)
NA Compact
Rear Wheel Material
Aluminum Aluminum
Rear Wheel Size (in)
17 x 8.5 18 X 8
Cooling System
Total Cooling System Capacity (qts)
9.0 -
Electrical
Cold Cranking Amps @ 0° F (Primary)
- TBD - 720
Maximum Alternator Capacity (amps)
- TBD - 150
Engine
Fuel System
SIDI Sequential MPI
SAE Net Torque @ RPM
295 @ 3000-4500 270 @ 5200
Engine Order Code
LTG NA
Displacement
2.0L/122 3.7 L/226
SAE Net Horsepower @ RPM
272 @ 5500 330 @ 7000
Engine Type
Turbocharged Gas I4 Premium Unleaded V-6
Mileage
Fuel Economy Est-Combined (MPG)
22 20
EPA Fuel Economy Est - Hwy (MPG)
28 24
EPA Fuel Economy Est - City (MPG)
19 18
Transmission
Final Drive Axle Ratio (:1)
3.27 3.36
Fourth Gear Ratio (:1)
1.16 1.37
Trans Description Cont.
Automatic Automatic w/OD
Sixth Gear Ratio (:1)
0.67 0.87
First Gear Ratio (:1)
4.06 4.78
Clutch Size (in)
NA -
Third Gear Ratio (:1)
1.55 1.98
Trans Type
6 7
Drivetrain
All Wheel Drive All Wheel
Fifth Gear Ratio (:1)
0.85 1.00
Trans Description Cont. Again
NA NA
Reverse Ratio (:1)
3.20 3.86
Second Gear Ratio (:1)
2.37 3.10
Trans Order Code
MYA NA
Seventh Gear Ratio (:1)
- 0.78
Summary
Body Style
4 Door Sedan Sedan
Vehicle Name
Cadillac CTS Sedan INFINITI Q70
Suspension
Suspension Type - Front
MacPherson Strut Double Wishbone
Stabilizer Bar Diameter - Rear (in)
- TBD - -
Suspension Type - Front (Cont.)
NA Double Wishbone
Shock Absorber Diameter - Front (mm)
- TBD - -
Stabilizer Bar Diameter - Front (in)
- TBD - -
Suspension Type - Rear
Independent Multi-Link Multi-Link
Suspension Type - Rear (Cont.)
NA Multi-Link
Shock Absorber Diameter - Rear (mm)
- TBD - -
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
8.0 8.8
EPA Greenhouse Gas Score
5 -
Crash Test Ratings
Overall Rating
--
Overall Frontal Barrier Crash Rating
Frontal Barrier Crash Rating Driver
Frontal Barrier Crash Rating Passenger
Overall Side Crash Rating
--
Side Barrier Rating
--
Side Barrier Rating Driver
--
Side Barrier Rating Passenger Rear Seat
--
Side Pole Rating Driver Front Seat
--
Combined Side Rating Front Seat
--
Combined Side Rating Rear Seat
--
Rollover Rating

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