BMW 1-Series BMW 1-Series 2013 Cadillac STS Cadillac STS 2008

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BMW 1-Series vs. Cadillac STS 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 1-Series vs. Cadillac STS Invoice Comparison

Lowest Total Price: $51,055

BMW 1-Series 135is   
Difference: $30,595

Lowest Total Invoice: $47,180

BMW 1-Series 135is   
Difference: $27,774

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132008
Model1-SeriesSTS
Trim135isSTS-V
Body2dr Coupe4dr Sedan
Base Price $43,250 $77,575
Base Invoice $39,970 $71,083
Premium Package 2,400  
Technology Package 2,350  
7-speed automated manual 450  
Heated front seats 500  
Obstacle detection, rear 380  
Auto-dimming headlights 250  
Metallic paint (extra cost) 550  
Sunroof   1,200
Premium Package 2,185  
Technology Package 2,140  
7-speed automated manual 430  
Heated front seats 455  
Obstacle detection, rear 345  
Auto-dimming headlights 230  
Metallic paint (extra cost) 500  
Sunroof   996
Options (change) 6,880 1,200
Options (change) 6,285 996
Destination 925 775
Gas Tax 0 2,100
Total Price $51,055 $81,650
Total Invoice $47,180 $74,954

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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 BMW 1-Series dealer quotes or Cadillac STS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW 1-Series vs. Cadillac STS

Lowest Adjusted Price and Invoice: BMW 1-Series 135is
TrueDelta Adjusted Price Difference: $28,010
TrueDelta Adjusted Invoice Difference: $25,401
Model Year20132008
Model1-SeriesSTS
Trim135isSTS-V
Body2dr Coupe4dr Sedan
Engine320hp I6469hp V8
TransmissionS7T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)18/25 MPG13/19 MPG
Audio (watts, speakers)180, 8300, 15
Tire (rear if not all the same)215/40-18255/45-18
Total Price$51,055$81,650
Adjustments for Features0-2,585
Feature-Adjusted Total Price$51,055$79,065
Total Invoice$47,180$74,954
Adjustments for Features0-2,373
Feature-Adjusted Total Invoice$47,180$72,581

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Features Comparison: BMW 1-Series vs. Cadillac STS

Model Year20132008
Model1-SeriesSTS
Trim135isSTS-V
Body2dr Coupe4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manually-shiftable automatic $1100
RWD$0$0
Accessories 
Heated steering wheel $100
Power rear side windows $200
Remote app$25 
Remote start $150
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Blind spot warning system $200
Lane departure warning $200
Temporary spare tire $150
Cargo Management 
Cargo net $40
Rear seat pass-through $100
Second-row low console$100 
Climate Control 
Rear air vents with manual controls $150
Residual heat$50 
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Raised top speed limiter$0 
Exterior 
Laminated front side windows $200
Sport rocker panels (optional)$0 
Infotainment 
App support$0 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
HD radio$50 
iPod integration$100 
Media drive$15 
MP3-compatible player$50 
Rear seat audio controls $25
Satellite radio $200
Satellite radio - one year subscription$250 
SMS text-to-speech reader$25 
Surround sound $250
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Traffic information$25 
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Compass$0 
Cornering lights$50 
Head-up display (HUD) $350
Interior ambient lighting$150 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Steering-linked headlights$150 
Seats and Interior Trim 
Aluminum trim$100 
Center armrest(s), second row $50
Folding second row seats$300 
Heated second row seats $200
Leather door panel trim $250
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Metal pedals$75 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Synthetic suede inserts in leather seating surfaces $0
Upholstered instrument panel, leather $1000
Wood trim $300
Suspension, Wheels, and Tires 
Auto-leveling rear shocks $200
Performance steering system (optional) $0
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$4,030$6,615
Value of Feature Adjustments$0$2,585
Value of Feature Adjustments0-2,373

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Specifications Comparison: BMW 1-Series vs. Cadillac STS

Model Year20132008
Model1-SeriesSTS
Body2dr Coupe4dr Sedan
Wheelbase104.7 in116.4 in
Length172.2 in196.7 in
Width68.8 in72.6 in
Height56.0 in57.6 in
Curb Weight3,439 lb.4,233 lb.
Fuel Capacity14.0 gal.17.0 gal.
Row 1 Headroom37.9 in38.7 in
Row 1 Shoulder Room54.0 in58.6 in
Row 1 Hip Room0.0 in54.6 in
Row 1 Legroom41.4 in42.6 in
Row 2 Headroom37.1 in37.9 in
Row 2 Shoulder Room53.4 in57.4 in
Row 2 Hip Room0.0 in55.6 in
Row 2 Legroom32.0 in38.3 in
Cargo Volume10.0 ft313.8 ft3

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Option Package Details
BMW 1-Series 135is

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Illuminated visor mirror, driver40Yes
Illuminated visor mirror, passenger40Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Proximity key250Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Interior ambient lighting150No
Satellite radio - one year subscription250No
Total Requested155575%
Total Not Requested52525%
Technology Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
App support0No
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
SMS text-to-speech reader25No
Bluetooth audio streaming25No
Remote app25No
Total Requested100090%
Total Not Requested11510%

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