Compare 2020 Acura RDX vs 2020 Audi Q3 vs 2020 Cadillac XT4

2020 Acura RDX
X
2020 Audi Q3
X
2020 Cadillac XT4
X
Select style
FWD
Style MPG City MPG Hwy Invoice MSRP
RDX FWD 22 28 $35,889 $37,800
RDX FWD w/A-Spec Pkg 22 27 $41,763 $44,000
RDX FWD w/Advance Pkg 22 28 $43,563 $45,900
RDX FWD w/Technology Pkg 22 28 $38,921 $41,000
RDX SH-AWD 21 27 $37,784 $39,800
RDX SH-AWD w/A-Spec Pkg 21 26 $43,657 $46,000
RDX SH-AWD w/Advance Pkg 21 27 $45,457 $47,900
RDX SH-AWD w/Technology Pkg 21 27 $40,815 $43,000
Select style
Premium 45 TFSI quattro
Style MPG City MPG Hwy Invoice MSRP
Q3 Premium 45 TFSI quattro 19 27 $32,620 $34,700
Q3 Premium Plus 45 TFSI quattro 19 27 $32,620 $34,700
Q3 S line Premium 45 TFSI quattro 19 27 $33,840 $36,000
Q3 S line Premium Plus 45 TFSI quattro 19 27 $33,840 $36,000
Q3 S line Prestige 45 TFSI quattro 19 27 $33,840 $36,000
Select style
AWD 4-Door Luxury
Style MPG City MPG Hwy Invoice MSRP
XT4 AWD 4-Door Luxury 22 29 $36,285 $38,195
XT4 AWD 4-Door Premium Luxury 22 29 $40,180 $42,295
XT4 AWD 4-Door Sport 22 29 $40,180 $42,295
XT4 FWD 4-Door Luxury 24 30 $33,910 $35,695
XT4 FWD 4-Door Premium Luxury 24 30 $37,805 $39,795
XT4 FWD 4-Door Sport 24 30 $37,805 $39,795
Pricing
Invoice Price
$35,889
$32,620
$36,285
Manufacturer Suggested Retail Price
$37,800
$34,700
$38,195
Monthly Payment Estimate
$630 / month
$578 / month
$637 / month
The Car Connection's Take
TCC Rating
6.7
6.7
6.4
TCC’s Bottom Line
The 2020 Acura RDX is a stylish, strong-performing crossover SUV worthy of a place on any shopping list. The 2020 Audi Q3 blends practicality, quality, and fun in a chunky but city-friendly package. The 2020 Cadillac XT4 hits the compact-crossover mark, but be prepared to spend up for optional extras that ought to be standard by now.
TCC Likes
TCC Dislikes
Fuel Economy
City
22 mpg 19 mpg 22 mpg
Highway
28 mpg 27 mpg 29 mpg
Vehicle
EPA Classification
Small SUV 2WD Small SUV 4WD Small Sport Utility Vehicle
Number of Passenger Doors
- - 4
Interior Dimensions
Passenger Volume (ft³)
104 - 100.6
Front Hip Room (in)
55 - 54.5
Second Leg Room (in)
38.4 36.1 39.5
Front Head Room (in)
39.6 39.6 39.4
Passenger Capacity
5 5 5
Second Hip Room (in)
49.9 - 49.8
Front Shoulder Room (in)
59.7 56.7 57
Second Head Room (in)
38.3 37.6 38.3
Second Shoulder Room (in)
56.6 55.1 55.1
Front Leg Room (in)
41.6 40 40.4
Exterior Dimensions
Track Width, Rear (in)
64.7 61.9 63.1
Wheelbase (in)
108.3 105.5 109.4
Width, Max w/o mirrors (in)
74.8 72.8 76.7
Track Width, Front (in)
64.2 62.2 63.2
Min Ground Clearance (in)
5.7 - 6.7
Length, Overall (in)
186.7 176.6 181.1
Height, Overall (in)
65.7 62.9 NA
Rear Door Opening Height (in)
- - - TBD -
Rear Door Opening Width (in)
- - - TBD -
Liftover Height (in)
- - - TBD -
Overhang, Rear w/bumper (in)
- - 34.1
Cargo Area Dimensions
Cargo Volume to Seat 1 (ft³)
58.9 48 48.9
Cargo Volume to Seat 3 (ft³)
29.5 23.7 NA
Cargo Volume to Seat 2 (ft³)
29.5 23.7 22.5
Cargo Area Width @ Beltline (in)
- - - TBD -
Cargo Box (Area) Height (in)
- - - TBD -
Cargo Area Length @ Floor to Seat 1 (in)
- - - TBD -
Cargo Area Length @ Floor to Seat 3 (in)
- - NA
Cargo Box Width @ Wheelhousings (in)
- - - TBD -
Cargo Area Length @ Floor to Seat 2 (in)
- - - TBD -
Brakes
Rear Brake Rotor Diam x Thickness (in)
12.2 12.2 - TBD -
Brake Type
4-Wheel Disc 4-Wheel Disc Pwr
Rear Drum Diam x Width (in)
NA NA NA
Disc - Front (Yes or )
Yes Yes Yes
Front Brake Rotor Diam x Thickness (in)
12.4 13.4 - TBD -
Drum - Rear (Yes or )
NA NA NA
Brake ABS System
4-Wheel 4-Wheel 4-Wheel
Disc - Rear (Yes or )
Yes Yes Yes
Fuel Tank
Fuel Tank Capacity, Approx (gal)
17.1 15.9 16.3
Steering
Turning Diameter - Curb to Curb (ft)
39 38.4 38
Steering Type
Rack-Pinion Rack-Pinion Pwr Rack & Pinion
Lock to Lock Turns (Steering)
- - - TBD -
Turning Diameter - Wall to Wall (ft)
- - - TBD -
Steering Ratio (:1), Overall
- - Variable
Tires
Rear Tire Size
P235/55HR19 P235/55HR18 P235/60R18
Rear Tire Order Code
NA NA XD7
Front Tire Size
P235/55HR19 P235/55HR18 P235/60R18
Spare Tire Size
NA Compact NA
Front Tire Order Code
NA NA XD7
Spare Tire Order Code
NA NA NA
Weight Information
Base Curb Weight (lbs)
3783 3905 3847
Wheels
Front Wheel Material
Aluminum Aluminum Aluminum
Spare Wheel Material
NA Steel NA
Front Wheel Size (in)
19 X 8 18 X 7 18 x - TBD -
Spare Wheel Size (in)
NA Compact NA
Rear Wheel Material
Aluminum Aluminum Aluminum
Rear Wheel Size (in)
19 X 8 18 X 7 18 x - TBD -
Engine
SAE Net Torque @ RPM
280 @ 1600 258 @ 1700 258 @ 1500-4000
Engine Order Code
NA NA LSY
Displacement
2.0 L/122 2.0 L/121 2.0L/- TBD -
SAE Net Horsepower @ RPM
272 @ 6500 228 @ 5000 237 @ 5000
Engine Type
Intercooled Turbo Premium Unleaded I-4 Intercooled Turbo Regular Unleaded I-4 Turbocharged Gas I4
Fuel System
Gasoline Direct Injection Gasoline Direct Injection Direct Injection
Mileage
Fuel Economy Est-Combined (MPG)
24 22 24
EPA Fuel Economy Est - Hwy (MPG)
28 27 29
EPA Fuel Economy Est - City (MPG)
22 19 22
EPA MPG Equivalent - City
- - NA
Transmission
First Gear Ratio (:1)
5.25 5.59 4.69
Seventh Gear Ratio (:1)
0.78 0.81 1.00
Final Drive Axle Ratio (:1)
4.17 3.53 3.47
Third Gear Ratio (:1)
2.19 1.95 3.01
Trans Type
10 8 9
Drivetrain
Front Wheel Drive All Wheel Drive All Wheel Drive
Fifth Gear Ratio (:1)
1.30 1.21 1.92
Trans Description Cont. Again
NA NA NA
Reverse Ratio (:1)
3.97 3.99 2.96
Second Gear Ratio (:1)
3.27 3.14 3.31
Trans Order Code
NA EA M3H
Eighth Gear Ratio (:1)
0.65 0.67 0.75
Fourth Gear Ratio (:1)
1.60 1.43 2.44
Trans Description Cont.
Automatic w/OD Automatic w/OD Automatic
Sixth Gear Ratio (:1)
1.00 1.00 1.44
Ninth Gear Ratio (:1)
- - 0.62
Transfer Case Gear Ratio (:1), Low
- - NA
Clutch Size (in)
- - NA
Transfer Case Gear Ratio (:1), High
- - 1.0
Summary
Vehicle Name
Acura RDX Audi Q3 Cadillac XT4
Body Style
Sport Utility quattro Sport Utility Sport Utility Vehicle
Suspension
Suspension Type - Rear (Cont.)
Multi-Link Multi-Link w/Coil Springs
Suspension Type - Front
Strut Strut MacPherson Strut
Suspension Type - Front (Cont.)
Strut Strut NA
Suspension Type - Rear
Multi-Link Multi-Link Multi-Link
Stabilizer Bar Diameter - Front (in)
- - - TBD -
Shock Absorber Diameter - Rear (mm)
- - - TBD -
Stabilizer Bar Diameter - Rear (in)
- - - TBD -
Shock Absorber Diameter - Front (mm)
- - - TBD -
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
7.3 8.1 7.5
Trailering
Maximum Trailering Capacity (lbs)
- - 3500
Dead Weight Hitch - Max Tongue Wt. (lbs)
- - 250
Wt Distributing Hitch - Max Tongue Wt. (lbs)
- - 250
Dead Weight Hitch - Max Trailer Wt. (lbs)
- - 2500
Wt Distributing Hitch - Max Trailer Wt. (lbs)
- - 2500
Cooling System
Total Cooling System Capacity (qts)
- - - TBD -
Electrical
Cold Cranking Amps @ 0° F (Primary)
- - - TBD -
Maximum Alternator Capacity (amps)
- - - TBD -
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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