Audi A4 / S4 Audi A4 / S4 2006 BMW X1 BMW X1 2018

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Audi A4 / S4 vs. BMW X1 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.

Audi A4 / S4 vs. BMW X1 Invoice Comparison

Lowest Total Price: $40,735

Audi A4 / S4 A4 2.0T Avant   
Difference: $4,460

Lowest Total Invoice: $37,670

Audi A4 / S4 A4 2.0T Avant   
Difference: $5,010

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062006200620182018
ModelA4 / S4A4 / S4A4 / S4X1X1
TrimA4 2.0T AvantA4 3.2 AvantS4 AvantsDrive28ixDrive28i
Body4dr Wagon4dr Wagon4dr Wagon4dr SUV4dr SUV
Base Price $31,340 $36,390 $47,400 $33,900 $35,900
Base Invoice $29,053 $33,649 $43,668 $32,205 $34,065
Premium Package 1,850 1,050 2,900    
Sunroof 1,400 1,000      
Technology Package 1,275 1,275      
Metallic paint (extra cost) 450 450 450 550 550
Bluetooth cell phone link 500 500 500    
Tire-pressure monitor 250 250 250    
Wood trim 400        
Sport suspension (upgrade) 250 250   400 400
Obstacle detection, rear 350 350 350 800 800
Navigation system 1,950 1,950 1,950    
Bose 215W 10 speakers     1,000    
M Sport Design       3,500 3,500
Navigation Business       950 950
LED headlights, single projector or low beam only       950 950
Panoramic sunroof       1,150 1,150
Leather seating surfaces       1,450 1,450
Heated front seats       550 550
Premium Package 1,684 956 2,639    
Sunroof 1,274 910      
Technology Package 1,160 1,160      
Metallic paint (extra cost) 410 410 410 505 505
Bluetooth cell phone link 455 455 455    
Tire-pressure monitor 228 228 228    
Wood trim 364        
Sport suspension (upgrade) 228 228   370 370
Obstacle detection, rear 319 319 319 735 735
Navigation system 1,775 1,775 1,775    
Bose 215W 10 speakers     910    
M Sport Design       3,220 3,220
Navigation Business       875 875
LED headlights, single projector or low beam only       875 875
Panoramic sunroof       1,060 1,060
Leather seating surfaces       1,335 1,335
Heated front seats       505 505
Options (change) 8,675 7,075 7,400 10,300 10,300
Options (change) 7,897 6,441 6,736 9,480 9,480
Destination 720 720 720 995 995
Gas Tax 0 0 1,700 0 0
Total Price $40,735 $44,185 $57,220 $45,195 $47,195
Total Invoice $37,670 $40,810 $52,824 $42,680 $44,540

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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: Audi A4 / S4 vs. BMW X1

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T Avant
TrueDelta Adjusted Price Difference: $175
TrueDelta Adjusted Invoice Difference: $963
Model Year20062006200620182018
ModelA4 / S4A4 / S4A4 / S4X1X1
TrimA4 2.0T AvantA4 3.2 AvantS4 AvantsDrive28ixDrive28i
Body4dr Wagon4dr Wagon4dr Wagon4dr SUV4dr SUV
Engine200hp I4255hp V6340hp V8228hp I4228hp I4
TransmissionM6M6M6T8T8
DrivetrainAWDAWDAWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)150, 10150, 10215, 10205, 7205, 7
Tire (rear if not all the same)235/45-17235/45-17235/40-18225/50-18225/50-18
Total Price$40,735$44,185$57,220$45,195$47,195
Adjustments for Features00-250-4,285-5,985
Feature-Adjusted Total Price$40,735$44,185$56,970$40,910$41,210
Cost Above Minimum$0$3,450$16,235$0$300
Total Invoice$37,670$40,810$52,824$42,680$44,540
Adjustments for Features00-231-4,047-5,648
Feature-Adjusted Total Invoice$37,670$40,810$52,593$38,633$38,892
Cost Above Minimum$0$3,140$14,923$0$259

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Features Comparison: Audi A4 / S4 vs. BMW X1

Model Year20062006200620182018
ModelA4 / S4A4 / S4A4 / S4X1X1
TrimA4 2.0T AvantA4 3.2 AvantS4 AvantsDrive28ixDrive28i
Body4dr Wagon4dr Wagon4dr Wagon4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150$150  
8-speed manually-shiftable automatic   $1300$1300
AWD$1700$1700$1700 $1700
FWD   $0 
Accessories 
Heated steering wheel   $100$100
Power liftgate   $350$350
Proximity key   $250$250
Remote app   $25$25
Remote window/roof operation   $15$15
Semi-automated parking system   $500$500
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Hill descent control   $250$250
Knee airbag, driver   $75$75
Knee airbag, passenger   $75$75
Obstacle detection, front   $150$150
Rearview camera   $200$200
Rollover sensor   $50$50
Tires, run-flat   $150$150
Torque vectoring, brake-based   $100$100
Cargo Management 
Aluminum roof rails$250$250$250  
Cargo area partition net$40$40$40  
Cargo net$40$40$40  
Roof rails   $250$250
Storage compartment under front seat(s)$50$50 $50$50
Trailering equipment (4 wire)   $125$125
Climate Control 
Rear air vents   $100$100
Engine / Motor 
Automatic start / stop   $150$150
Regenerative braking   $0$0
Exterior 
Black exterior trim (optional)   $0$0
Bodyside cladding   $350$350
Bodyside moldings$75$75$75  
Deep-tinted rear windows   $275$275
Panoramic sunroof   $1200$1200
Rear spoiler   $200$200
Sunroof$900$900$900  
Wheel-lip moldings   $75$75
Infotainment 
App support   $0$0
Aux input   $50$50
Bluetooth audio streaming   $25$25
CD changer, remote$200$200$200  
CD player   $125$125
HD radio   $50$50
MP3-compatible player   $50$50
Satellite radio  $200$200$200
Telematics service, such as OnStar   $200$200
Traffic + travel information   $25$25
Voice control for external devices   $0$0
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75$75  
Cornering lights   $50$50
Fog light, rear$100$100$100  
Headlight washers  $50  
LED headlights, single projector or low beam only   $750$750
Mirror tilt-down in reverse   $25$25
Steering-linked headlights$150$150$150  
Xenon HID headlights$500$500$500  
Seats and Interior Trim 
Manual thigh support length adjuster, driver seat  $50$50$50
Manual thigh support length adjuster, passenger seat   $50$50
Power seatback bolsters, driver seat   $100$100
Power seatback bolsters, passenger seat   $100$100
Suspension, Wheels, and Tires 
Electronic systems calibration selector   $200$200
Sport suspension (upgrade)$0$0 $0$0
Ultra-sport suspension (upgrade)  $0  
Transmission 
Steering-wheel-mounted transmission controls   $100$100
Total Value of Features$4,230$4,230$4,480$8,515$10,215
Value of Feature Adjustments$0$0$250$4,285$5,985
Value of Feature Adjustments00-231-4,047-5,648

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Specifications Comparison: Audi A4 / S4 vs. BMW X1

Model Year20062018
ModelA4 / S4X1
Body4dr Wagon4dr SUV
Wheelbase104.3 in105.1 in
Length180.6 in174.8 in
Width69.8 in71.7 in
Height56.2 in63.5 in
Curb Weight3,672 lb.3,544 lb.
Fuel Capacity16.6 gal.16.1 gal.
Row 1 Headroom38.4 in42.0 in
Row 1 Shoulder Room55.1 in56.7 in
Row 1 Legroom41.3 in40.4 in
Row 2 Headroom37.6 in39.4 in
Row 2 Shoulder Room53.4 in57.2 in
Row 2 Legroom34.3 in37.0 in
Cargo Volume,
Minimum
27.8 ft327.1 ft3
Cargo Volume,
Maximum
59.0 ft358.7 ft3

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Option Package Details
Audi A4 / S4 A4 2.0T Avant

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Universal garage door opener100Yes
Rain-sensing wipers100Yes
235/45HR17 tires400No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Automatic headlights125Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Total Requested110070%
Total Not Requested47530%
Technology Package
FeatureValueRequested?
Automatic headlights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Total Requested82585%
Total Not Requested15015%

Option Package Details
Audi A4 / S4 A4 3.2 Avant

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Universal garage door opener100Yes
Rain-sensing wipers100Yes
235/45HR17 tires400No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Automatic headlights125Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Total Requested80063%
Total Not Requested47537%
Technology Package
FeatureValueRequested?
Automatic headlights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Total Requested82585%
Total Not Requested15015%

Option Package Details
Audi A4 / S4 S4 Avant

Premium Package
FeatureValueRequested?
Automatic headlights125Yes
Steering-linked headlights150No
Alloy wheels, optional design0No
Memory system, driver seat200Yes
Heated front seats200Yes
Sunroof900Yes
Universal garage door opener100Yes
Rain-sensing wipers100Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Total Requested190089%
Total Not Requested22511%

Option Package Details
BMW X1 sDrive28i

LED headlights, single projector or low beam only
FeatureValueRequested?
LED headlights, single projector or low beam only750No
Cornering lights50No
Total Requested00%
Total Not Requested800100%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Semi-automated parking system500No
Total Requested25028%
Total Not Requested65072%
Heated front seats
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%
M Sport Design
FeatureValueRequested?
Wood trim300Yes
Bodyside cladding100No
Special interior trim0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Steering-wheel-mounted transmission controls100No
Black exterior trim (optional)0No
Manual thigh support length adjuster, driver seat50Yes
Power seatback bolsters, driver seat100No
Manual thigh support length adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Proximity key250No
Power-folding mirrors50Yes
Perimeter approach lighting25No
Satellite radio - one year subscription250No
Total Requested112554%
Total Not Requested97546%
Navigation Business
FeatureValueRequested?
Navigation system600Yes
Traffic + travel information25No
Remote app25No
Total Requested60092%
Total Not Requested508%

Option Package Details
BMW X1 xDrive28i

LED headlights, single projector or low beam only
FeatureValueRequested?
LED headlights, single projector or low beam only750No
Cornering lights50No
Total Requested00%
Total Not Requested800100%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Semi-automated parking system500No
Total Requested25028%
Total Not Requested65072%
Heated front seats
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%
M Sport Design
FeatureValueRequested?
Wood trim300Yes
Bodyside cladding100No
Special interior trim0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Steering-wheel-mounted transmission controls100No
Black exterior trim (optional)0No
Manual thigh support length adjuster, driver seat50Yes
Power seatback bolsters, driver seat100No
Manual thigh support length adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Proximity key250No
Power-folding mirrors50Yes
Perimeter approach lighting25No
Satellite radio - one year subscription250No
Total Requested112554%
Total Not Requested97546%
Navigation Business
FeatureValueRequested?
Navigation system600Yes
Traffic + travel information25No
Remote app25No
Total Requested60092%
Total Not Requested508%

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