Audi A4 / S4 Audi A4 / S4 2018 BMW X1 BMW X1 2017

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $48,645

BMW X1 sDrive28i   
Difference: $500

Lowest Total Invoice: $45,777

Audi A4 / S4 A4 2.0T ultra   
Difference: $83

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201820172017
ModelA4 / S4A4 / S4A4 / S4X1X1
TrimA4 2.0T ultraA4 2.0TS4 3.0TsDrive28ixDrive28i
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV4dr SUV
Base Price $36,000 $40,500 $51,400 $33,750 $35,750
Base Invoice $33,480 $37,666 $47,802 $32,070 $33,930
Premium Plus Package 3,200 3,200      
Sport Package 750 750      
Prestige Package 6,300 6,300 4,400    
Metallic paint (extra cost) 575 575 575 700 700
Wood trim 350 350      
Carbon fiber rear spoiler 995        
Driver Assistance Package     1,800 1,150 1,150
Premium Package       3,250 3,250
Adaptive cruise control, all-speed       1,000 1,000
Driver Assistance Plus Package       700 700
Technology Package       2,550 2,550
M Sport Package       2,450 2,450
Cold Weather Package       500 500
Leather seating surfaces       1,450 1,450
Temporary spare tire       150 150
Premium Plus Package 2,976 2,976      
Sport Package 698 698      
Prestige Package 5,860 5,860 4,092    
Metallic paint (extra cost) 536 536 536 645 645
Wood trim 326 326      
Carbon fiber rear spoiler 926        
Driver Assistance Package     1,674 1,060 1,060
Premium Package       2,990 2,990
Adaptive cruise control, all-speed       920 920
Driver Assistance Plus Package       645 645
Technology Package       2,345 2,345
M Sport Package       2,255 2,255
Cold Weather Package       460 460
Leather seating surfaces       1,335 1,335
Temporary spare tire       140 140
Options (change) 12,170 11,175 6,775 13,900 13,900
Options (change) 11,322 10,396 6,302 12,795 12,795
Destination 975 975 975 995 995
Total Price $49,145 $52,650 $59,150 $48,645 $50,645
Total Invoice $45,777 $49,037 $55,079 $45,860 $47,720

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A4 / S4 dealer quotes or BMW X1 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Audi A4 / S4 vs. BMW X1

Lowest Adjusted Price: BMW X1 sDrive28i
Lowest Adjusted Invoice: Audi A4 / S4 A4 2.0T ultra
TrueDelta Adjusted Price Difference: $165
TrueDelta Adjusted Invoice Difference: $395
Model Year20182018201820172017
ModelA4 / S4A4 / S4A4 / S4X1X1
TrimA4 2.0T ultraA4 2.0TS4 3.0TsDrive28ixDrive28i
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV4dr SUV
Engine190hp I4252hp I4354hp V6228hp I4228hp I4
TransmissionS7S7T8T8T8
DrivetrainFWDAWDAWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)755, 19755, 19755, 19205, 7205, 7
Tire (rear if not all the same)245/40-18245/40-18245/40-18225/50-18225/50-18
Total Price$49,145$52,650$59,150$48,645$50,645
Adjustments for Features-335-1,735-2,8350-1,700
Feature-Adjusted Total Price$48,810$50,915$56,315$48,645$48,945
Cost Above Minimum$0$2,105$7,505$0$300
Total Invoice$45,777$49,037$55,079$45,860$47,720
Adjustments for Features-312-1,616-2,6400-1,602
Feature-Adjusted Total Invoice$45,465$47,421$52,439$45,860$46,118
Cost Above Minimum$0$1,956$6,974$0$258

Return to top

Features Comparison: Audi A4 / S4 vs. BMW X1

Model Year20182018201820172017
ModelA4 / S4A4 / S4A4 / S4X1X1
TrimA4 2.0T ultraA4 2.0TS4 3.0TsDrive28ixDrive28i
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV4dr SUV
Transmission and Drivetrain 
7-speed automated manual$1200$1200   
8-speed manually-shiftable automatic  $1300$1300$1300
FWD$0  $0 
AWD $1700$1700 $1700
Accessories 
Adaptive cruise control, all-speed   $850$850
Adaptive cruise control, all-speed, topography and road sign aware$1100$1100$1100  
Hands-free trunk or liftgate   $100$100
Low-speed semi-autonomous driving$100$100$100  
Power liftgate   $350$350
Remote window/roof operation   $15$15
Semi-automated parking system   $500$500
Brakes, Airbags, and Other Safety 
Around view cameras$500$500$500  
Blind spot warning system$200$200$200  
Collision preparation system, rear$100$100$100  
Cross-traffic warning, rear$100$100$100  
Driver drowsiness monitor$150$150$150  
Evasive maneuver assist$200$200$200  
Following distance indicator$25$25$25  
Hill descent control   $250$250
Lane keeping assist$400$400$400  
Radar- or camera-based collision preparation system$0$0$0  
Rearview camera   $200$200
Secondary collision brake assist$25$25$25  
Turn assist$25$25$25  
Vehicle exit assist$25$25$25  
Wide-view front camera$150$150$150  
Wide-view rear camera$0$0$0  
Cargo Management 
Air-conditioned storage compartment$50$50$50  
Cargo cover   $75$75
Roof rails   $250$250
Storage compartment under front seat(s)   $50$50
Trailering equipment (4 wire)   $125$125
Climate Control 
Rear air vents   $100$100
Rear air vents with automatic controls$250$250$250  
Rear wiper   $175$175
Exterior 
Black exterior trim (optional)   $0$0
Body kit$0$0$0  
Bodyside cladding   $350$350
Carbon fiber rear spoiler$300    
Deep-tinted rear windows   $275$275
Laminated front side windows$200$200$200  
Panoramic sunroof   $1200$1200
Rear spoiler  $200$200$200
Sunroof$900$900$900  
Wheel-lip moldings   $75$75
Infotainment 
Android Auto support$100$100$100  
App support   $0$0
Apple CarPlay support$100$100$100  
CD player   $125$125
CD player, remote$100$100$100  
Navigation map updates, three years   $0$0
S Voice support   $0$0
Satellite radio$200$200$200  
Satellite radio - one year subscription   $250$250
SD Card slot$25$25$25  
Siri Eyes Free support   $0$0
SMS text-to-speech reader   $25$25
Surround sound$250$250$250  
Text dictation   $50$50
Voice control for external devices   $0$0
Voice recorder   $0$0
Wi-Fi hotspot$50$50$50  
Instruments, Lights, and Mirrors 
Boost gauge  $75  
Cornering lights   $50$50
Fog light, rear$100$100$100  
Interior ambient lighting   $150$150
Interior ambient lighting, configurable$150$150$150  
Large color reconfigurable instrument cluster display$250$250$250  
LED headlights$1000$1000$1000  
LED headlights, single projector or low beam only   $750$750
Mirror tilt-down in reverse   $25$25
Predictive efficiency assist$0$0$0  
Road sign information$75$75$75  
Seats and Interior Trim 
Aluminum trim  $100  
Door sill trim plates$100$100 $100$100
Illuminated door sill trim plates  $200  
Massage, driver seat  $100  
Massage, passenger seat  $100  
Metal pedals  $75  
Power seatback bolsters, driver seat  $100$100$100
Power seatback bolsters, passenger seat  $100$100$100
Synthetic suede door panel trim  $250  
Synthetic suede inserts in leather seating surfaces  $0  
Upholstered door armrests (optional)$0$0$0  
Wood trim$300$300 $300$300
Transmission 
Launch control  $100  
Total Value of Features$8,800$10,200$11,300$8,465$10,165
Value of Feature Adjustments$335$1,735$2,835$0$1,700
Value of Feature Adjustments-312-1,616-2,6400-1,602

Return to top

Specifications Comparison: Audi A4 / S4 vs. BMW X1

Model Year20182017
ModelA4 / S4X1
Body4dr Sedan4dr SUV
Wheelbase111.0 in105.1 in
Length186.1 in174.8 in
Width72.5 in71.7 in
Height56.2 in63.5 in
Curb Weight3,451 lb.3,544 lb.
Fuel Capacity16.9 gal.16.1 gal.
Row 1 Headroom38.9 in42.0 in
Row 1 Shoulder Room55.9 in56.7 in
Row 1 Legroom41.3 in40.4 in
Row 2 Headroom37.4 in39.4 in
Row 2 Shoulder Room54.5 in57.2 in
Row 2 Legroom35.7 in37.0 in
Cargo Volume,
Minimum
13.0 ft327.1 ft3
Cargo Volume,
Maximum
13.058.7 ft3

Return to top

Option Package Details
Audi A4 / S4 A4 2.0T ultra

Premium Plus Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250No
245/40HR18 tires400No
HD radio50Yes
Blind spot warning system200No
LED headlights-250No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Total Requested145053%
Total Not Requested127547%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support length adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support length adjuster, passenger seat50Yes
Front sport buckets100Yes
Dark-colored headliner (optional)0No
Total Requested600100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Around view cameras300No
Wide-view front camera150No
Wide-view rear camera0No
Interior ambient lighting, configurable150No
Upholstered door armrests (optional)0No
Head-up display (HUD)350Yes
Laminated front side windows200No
Power-folding mirrors50Yes
Road sign information75No
Turn assist25No
Lane keeping assist400No
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Auto-dimming headlights200Yes
Lane departure warning200Yes
Large color reconfigurable instrument cluster display250No
Remote app25Yes
4G LTE connectivity0Yes
Telematics service, such as OnStar200Yes
Handwriting recognition200Yes
HD radio50Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Total Requested214043%
Total Not Requested287557%

Option Package Details
Audi A4 / S4 A4 2.0T

Premium Plus Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250No
245/40HR18 tires400No
HD radio50Yes
Blind spot warning system200No
LED headlights-250No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Total Requested145053%
Total Not Requested127547%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support length adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support length adjuster, passenger seat50Yes
Front sport buckets100Yes
Dark-colored headliner (optional)0No
Total Requested600100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Around view cameras300No
Wide-view front camera150No
Wide-view rear camera0No
Interior ambient lighting, configurable150No
Upholstered door armrests (optional)0No
Head-up display (HUD)350Yes
Laminated front side windows200No
Power-folding mirrors50Yes
Road sign information75No
Turn assist25No
Lane keeping assist400No
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Auto-dimming headlights200Yes
Lane departure warning200Yes
Large color reconfigurable instrument cluster display250No
Remote app25Yes
4G LTE connectivity0Yes
Telematics service, such as OnStar200Yes
Handwriting recognition200Yes
HD radio50Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Total Requested214043%
Total Not Requested287557%

Option Package Details
Audi A4 / S4 S4 3.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Lane departure warning200Yes
Road sign information75No
Turn assist25No
Lane keeping assist400No
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Total Requested40018%
Total Not Requested177582%
Prestige Package
FeatureValueRequested?
Head-up display (HUD)350Yes
Laminated front side windows200No
Around view cameras300No
Wide-view front camera150No
Wide-view rear camera0No
Interior ambient lighting, configurable150No
Upholstered door armrests (optional)0No
Large color reconfigurable instrument cluster display250No
Remote app25Yes
Speed limit information0No
4G LTE connectivity0Yes
Handwriting recognition200Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Total Requested144057%
Total Not Requested110043%

Option Package Details
BMW X1 sDrive28i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Auto-dimming headlights200Yes
Automatic braking, high-speed or partial200Yes
Speed limit information0No
Total Requested1100100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
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
Panoramic sunroof1200No
Cornering lights50No
Proximity key250Yes
Power-folding mirrors50Yes
Perimeter approach lighting25No
Auto-dimming passenger-side mirror75Yes
Interior ambient lighting150Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
LED headlights, single projector or low beam only750Yes
Total Requested190054%
Total Not Requested162546%
Driver Assistance Plus Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Lane departure warning system200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50Yes
Total Requested850100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Head-up display (HUD)350Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200Yes
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
Text dictation50No
Navigation system600Yes
Traffic + travel information25Yes
App support0No
Remote app25Yes
SMS text-to-speech reader25No
Voice recorder0No
Smartphone integration0No
Total Requested146595%
Total Not Requested755%
M Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Wood trim300Yes
Bodyside cladding100No
Special interior trim0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Steering-wheel-mounted transmission controls100Yes
Black exterior trim (optional)0No
Manual thigh support length adjuster, driver seat50Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support length adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested105091%
Total Not Requested1009%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Semi-automated parking system500No
Total Requested60055%
Total Not Requested50045%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%

Option Package Details
BMW X1 xDrive28i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Auto-dimming headlights200Yes
Automatic braking, high-speed or partial200Yes
Speed limit information0No
Total Requested1100100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
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
Panoramic sunroof1200No
Cornering lights50No
Proximity key250Yes
Power-folding mirrors50Yes
Perimeter approach lighting25No
Auto-dimming passenger-side mirror75Yes
Interior ambient lighting150Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
LED headlights, single projector or low beam only750Yes
Total Requested190054%
Total Not Requested162546%
Driver Assistance Plus Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Lane departure warning system200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50Yes
Total Requested850100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Head-up display (HUD)350Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200Yes
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
Text dictation50No
Navigation system600Yes
Traffic + travel information25Yes
App support0No
Remote app25Yes
SMS text-to-speech reader25No
Voice recorder0No
Smartphone integration0No
Total Requested146595%
Total Not Requested755%
M Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Wood trim300Yes
Bodyside cladding100No
Special interior trim0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Steering-wheel-mounted transmission controls100Yes
Black exterior trim (optional)0No
Manual thigh support length adjuster, driver seat50Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support length adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested105091%
Total Not Requested1009%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Semi-automated parking system500No
Total Requested60055%
Total Not Requested50045%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Wagons, and Convertibles.
See TrueDelta's information for all Audi models.