Acura RDX Acura RDX 2018 BMW X4 BMW X4 2018

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Acura RDX vs. BMW X4 Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Acura RDX vs. BMW X4 Invoice Comparison

Lowest Total Price: $44,975

Acura RDX   
Difference: $22,820

Lowest Total Invoice: $42,738

Acura RDX   
Difference: $20,992

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelRDXX4
TrimBaseM40i
Body4dr SUV4dr SUV
Base Price $35,800 $59,250
Base Invoice $33,995 $55,785
Advance Package 6,700  
AWD 1,500  
Navigation system   1,700
Driving Assistance Package   1,700
Adaptive cruise control, all-speed   1,200
Metallic paint (extra cost)   550
Heated front seats   500
LED headlights   1,900
Advance Package 6,347  
AWD 1,421  
Navigation system   1,565
Driving Assistance Package   1,565
Adaptive cruise control, all-speed   1,105
Metallic paint (extra cost)   505
Heated front seats   460
LED headlights   1,750
Options (change) 8,200 7,550
Options (change) 7,768 6,950
Destination 975 995
Total Price $44,975 $67,795
Total Invoice $42,738 $63,730

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Acura RDX dealer quotes or BMW X4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Acura RDX vs. BMW X4

Lowest Adjusted Price and Invoice: Acura RDX
TrueDelta Adjusted Price Difference: $19,965
TrueDelta Adjusted Invoice Difference: $18,308
Model Year20182018
ModelRDXX4
TrimBaseM40i
Body4dr SUV4dr SUV
Engine279hp V6355hp I6
TransmissionT6T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/27 MPG18/25 MPG
Audio (watts, speakers)410, 10600, 16
Tire (rear if not all the same)235/60-18245/45-19
Total Price$44,975$67,795
Adjustments for Features0-2,855
Feature-Adjusted Total Price$44,975$64,940
Total Invoice$42,738$63,730
Adjustments for Features0-2,684
Feature-Adjusted Total Invoice$42,738$61,046

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Features Comparison: Acura RDX vs. BMW X4

Model Year20182018
ModelRDXX4
TrimBaseM40i
Body4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Active noise reduction$0 
Hands-free trunk or liftgate $100
Remote app $25
Remote start$150 
Brakes, Airbags, and Other Safety 
Cross-traffic warning, rear$100 
Driver drowsiness monitor $150
Hill descent control $250
Lane keeping assist$400 
Rollover sensor$50 
Temporary spare tire$150 
Tires, run-flat $150
Torque vectoring, brake-based $100
Wide-view rear camera$0 
Cargo Management 
Cargo area rails w/tie downs $50
Cargo mat $40
Roof rails $250
Trailering equipment (4 wire) $125
Climate Control and Infotainment 
4G LTE connectivity $50
Automatic air recirculation $100
DVD-Audio-compatible player$0 
DVD-compatible player $0
Handwriting recognition $200
Heated windshield washer nozzles $15
In-vehicle Internet $150
Navigation map updates, three years $0
Rear air vents$100 
Rear air vents with manual controls $150
Rear wiper$175 
S Voice support $0
Satellite radio$200 
Satellite radio - one year subscription $250
Voice control for external devices $0
Voice recorder $0
Exterior 
Black exterior trim (optional) $0
Bright-finished exhaust tip(s)$25 
Sport rocker panels (optional) $0
Wheel-lip moldings $75
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Compass$0 
Head-up display (HUD) $350
Power-folding mirrors $50
Spotter mirror(s)$50 
Steering-linked headlights $150
Powertrain 
Automatic start / stop $150
Launch control $100
Regenerative braking $0
Seats and Interior Trim 
Aluminum trim $100
Cooled or ventilated front seats$300 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Adaptive dampers - mechanical$100 
Alloy wheels $350
Electronic systems calibration selector $200
Machined alloy wheels$350 
Performance steering system (optional) $0
Sport suspension (upgrade) $0
Total Value of Features$5,125$7,980
Value of Feature Adjustments$0$2,855
Value of Feature Adjustments0-2,684

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Specifications Comparison: Acura RDX vs. BMW X4

Model Year20182018
ModelRDXX4
Body4dr SUV4dr SUV
Wheelbase105.7 in110.6 in
Length184.4 in184.3 in
Width73.7 in74.1 in
Height65.0 in63.9 in
Curb Weight3,902 lb.4,235 lb.
Fuel Capacity16.0 gal.17.7 gal.
Row 1 Headroom38.7 in40.0 in
Row 1 Shoulder Room58.7 in57.2 in
Row 1 Hip Room55.7 in0.0 in
Row 1 Legroom42.0 in40.4 in
Row 2 Headroom38.1 in37.4 in
Row 2 Shoulder Room57.2 in56.0 in
Row 2 Hip Room53.8 in0.0 in
Row 2 Legroom38.3 in34.8 in
Cargo Volume,
Minimum
26.1 ft317.7 ft3
Cargo Volume,
Maximum
61.3 ft349.4 ft3

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Option Package Details
Acura RDX

Advance Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Rain-sensing wipers100Yes
Fog lights125Yes
Obstacle detection, front200Yes
Obstacle detection, rear300Yes
Auto-dimming driver-side mirror75Yes
Remote start150No
Auto-dimming passenger-side mirror75No
Blind spot warning system200Yes
Media drive15Yes
Traffic + travel information25Yes
Cross-traffic warning, rear100No
Navigation system600Yes
Leather seating surfaces900Yes
Telematics service, such as OnStar300Yes
DVD-Audio-compatible player0Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Surround sound250Yes
Voice control for nav and audio100Yes
HD radio50Yes
ELS, 410W, 10 speakers (with subwoofer)350No
Radar- or camera-based collision preparation system100Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed750Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Pedestrian detection50Yes
Lane keeping assist400No
Total Requested514079%
Total Not Requested137521%

Option Package Details
BMW X4 M40i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed750Yes
Radar- or camera-based collision preparation system100Yes
Automatic braking, high-speed or partial200Yes
Total Requested1050100%
Total Not Requested00%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200No
Total Requested50071%
Total Not Requested20029%
Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity50No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25Yes
Remote app25No
Total Requested74064%
Total Not Requested42536%
Driving Assistance Package
FeatureValueRequested?
Head-up display (HUD)350No
Blind spot warning system200Yes
Driver drowsiness monitor150No
Speed limit information0No
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Pedestrian detection50Yes
Total Requested85063%
Total Not Requested50037%

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