BMW X4 BMW X4 2018 Audi A4 / S4 Audi A4 / S4 2009

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BMW X4 vs. Audi A4 / S4 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.

BMW X4 vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $50,050

Audi A4 / S4 A4 2.0T Avant   
Difference: $15,845

Lowest Total Invoice: $46,605

Audi A4 / S4 A4 2.0T Avant   
Difference: $15,375

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182009
ModelX4A4 / S4
TrimM40iA4 2.0T Avant
Body4dr SUV4dr Wagon
Base Price $59,250 $34,850
Base Invoice $55,785 $32,410
Navigation system 1,700 2,500
Adaptive cruise control, all-speed 1,200  
Driving Assistance Package 1,700  
Metallic paint (extra cost) 550 475
Heated front seats 500  
Sport Package   1,450
Prestige Package   7,850
Adaptive cruise control   2,100
Navigation system 1,565 2,326
Adaptive cruise control, all-speed 1,105  
Driving Assistance Package 1,565  
Metallic paint (extra cost) 505 443
Heated front seats 460  
Sport Package   1,348
Prestige Package   7,300
Adaptive cruise control   1,953
Options (change) 5,650 14,375
Options (change) 5,200 13,370
Destination 995 825
Total Price $65,895 $50,050
Total Invoice $61,980 $46,605

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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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TrueDelta Value Comparison: BMW X4 vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T Avant
TrueDelta Adjusted Price Difference: $11,290
TrueDelta Adjusted Invoice Difference: $11,091
Model Year20182009
ModelX4A4 / S4
TrimM40iA4 2.0T Avant
Body4dr SUV4dr Wagon
Engine355hp I6211hp I4
TransmissionT8T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)18/25 MPG14/21 MPG
Audio (watts, speakers)600, 16505, 14
Tire (rear if not all the same)245/45-19255/35-19
Total Price$65,895$50,050
Adjustments for Features-4,5550
Feature-Adjusted Total Price$61,340$50,050
Total Invoice$61,980$46,605
Adjustments for Features-4,2840
Feature-Adjusted Total Invoice$57,696$46,605

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Features Comparison: BMW X4 vs. Audi A4 / S4

Model Year20182009
ModelX4A4 / S4
TrimM40iA4 2.0T Avant
Body4dr SUV4dr Wagon
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Hands-free trunk or liftgate$100 
Remote app$25 
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Driver drowsiness monitor$150 
Hill descent control$250 
Lane departure warning$200 
Obstacle detection, front$150 
Pedestrian detection$50 
Temporary spare tire $150
Tires, run-flat$150 
Torque vectoring, brake-based$100 
Cargo Management 
Aluminum roof rails $250
Cargo area rails w/tie downs$50 
Cargo mat$40 
Cargo net $40
Roof rails$250 
Trailering equipment (4 wire)$125 
Climate Control 
Rear air vents with automatic controls $250
Rear air vents with manual controls$150 
Rear wiper $175
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Black exterior trim (optional)$0 
Bodyside cladding$350 
Bright-finished exhaust tip(s) $25
Deep-tinted rear windows$275 
Panoramic sunroof $1200
Rear spoiler$200 
Sport rocker panels (optional)$0 
Sunroof$900 
Wheel-lip moldings$75 
Infotainment 
4G LTE connectivity$0 
App support$0 
Bluetooth audio streaming$25 
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
iPod integration $100
Media drive$15 
Navigation map updates, three years$0 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
USB port$25 
Voice control for external devices$0 
Voice recorder$0 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Compass $0
Fog light, rear $100
Head-up display (HUD)$350 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Seats and Interior Trim 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Electronic systems calibration selector$200 
Performance steering system (optional)$0 
Transmission 
Launch control$100 
Total Value of Features$10,470$5,915
Value of Feature Adjustments$4,555$0
Value of Feature Adjustments-4,2840

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Specifications Comparison: BMW X4 vs. Audi A4 / S4

Model Year20182009
ModelX4A4 / S4
Body4dr SUV4dr Wagon
Wheelbase110.6 in110.6 in
Length184.3 in185.2 in
Width74.1 in71.9 in
Height63.9 in56.5 in
Curb Weight4,235 lb.4,063 lb.
Fuel Capacity17.7 gal.16.9 gal.
Row 1 Headroom40.0 in40.4 in
Row 1 Shoulder Room57.2 in55.5 in
Row 1 Legroom40.4 in41.3 in
Row 2 Headroom37.4 in38.2 in
Row 2 Shoulder Room56.0 in54.3 in
Row 2 Legroom34.8 in35.2 in
Cargo Volume,
Minimum
17.7 ft317.3 ft3
Cargo Volume,
Maximum
49.4 ft350.5 ft3

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Option Package Details
BMW X4 M40i

Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Remote app25No
Navigation system600Yes
Traffic + travel information25No
Total Requested70063%
Total Not Requested41537%
Driving Assistance Package
FeatureValueRequested?
Head-up display (HUD)350No
Blind spot warning system200Yes
Driver drowsiness monitor150No
Speed limit information0No
Forward collision warning200Yes
Pedestrian detection50No
Lane departure warning200No
Automatic braking, low-speed200No
Total Requested40030%
Total Not Requested95070%

Option Package Details
Audi A4 / S4 A4 2.0T Avant

Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Forward collision alert200Yes
Total Requested650100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Trip computer150Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested1050100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
255/35YR19 tires400No
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support adjuster, passenger seat50Yes
Steering-wheel-mounted transmission controls100Yes
Front sport buckets100Yes
Total Requested70064%
Total Not Requested40036%
Prestige Package
FeatureValueRequested?
Power liftgate350Yes
Obstacle detection, rear250Yes
Surround sound250Yes
Proximity key250Yes
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
245/40HR18 tires400No
Dual-zone climate control125Yes
Cargo net40No
Heated front seats200Yes
iPod integration100Yes
CD changer, in-dash200No
Rear air vents with automatic controls250No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Trip computer150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Compass0No
Total Requested330073%
Total Not Requested124027%

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