BMW 3-Series BMW 3-Series 2020 Cadillac XLR Cadillac XLR 2008

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BMW 3-Series vs. Cadillac XLR 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 3-Series vs. Cadillac XLR Invoice Comparison

Lowest Total Price: $60,835

BMW 3-Series M340i   
Difference: $40,465

Calculate Payments

  Down Payment Interest Rate Term
Model Year20202008
Model3-SeriesXLR
TrimM340iXLR-V
Body4dr Sedan2dr Hardtop conv.
Base Price $54,000 $99,160
Luxury Design 0  
Premium Tier 2,900  
Metallic paint (extra cost) 550  
Obstacle detection, rear 750  
Heated steering wheel 190  
Leather seating surfaces 1,450  
Luxury Design 0  
Premium Tier 2,670  
Metallic paint (extra cost) 505  
Obstacle detection, rear 690  
Heated steering wheel 175  
Leather seating surfaces 1,335  
Options (change) 5,840 0
Options (change) 5,375 0
Destination 995 840
Gas Tax 0 1,300
Total Price $60,835 $101,300

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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 3-Series vs. Cadillac XLR

Lowest Adjusted Price and Invoice: BMW 3-Series M340i
TrueDelta Adjusted Price Difference: $36,320
TrueDelta Adjusted Invoice Difference: $79,849
Model Year20202008
Model3-SeriesXLR
TrimM340iXLR-V
Body4dr Sedan2dr Hardtop conv.
Engine382hp I6443hp V8
TransmissionT8T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)22/30 MPG14/21 MPG
Audio (watts, speakers)600, 16250, 9
Tire (rear if not all the same)225/45-18235/45-19
Total Price$60,835$101,300
Adjustments for Features0-4,145
Feature-Adjusted Total Price$60,835$97,155

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Features Comparison: BMW 3-Series vs. Cadillac XLR

Model Year20202008
Model3-SeriesXLR
TrimM340iXLR-V
Body4dr Sedan2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
RWD$0$0
Accessories 
Hands-free trunk or liftgate$100 
Power rear side windows$200 
Remote app$25 
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 
Brake assist$50 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Rearview camera$200 
Side curtain airbags$350 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net $40
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rear air vents with manual controls$150 
Residual heat$50 
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Power retractable hardtop $6750
Sunroof$900 
Infotainment 
4G LTE connectivity$0 
App support$0 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD changer, in-dash $325
CD player$125 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
MP3-compatible player$50 
Navigation map updates, three years$0 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
Siri Eyes Free support$0 
Surround sound$250 
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Traffic + travel information$25 
USB port$25 
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Compass$0 
Headlight washers $50
Interior ambient lighting$150 
LED headlights$1000 
Power-folding mirrors$50 
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), second row$50 
Cooled or ventilated front seats $300
Folding second row seats$300 
Leather door panel trim $250
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
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
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Auto-leveling rear shocks $200
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Total Value of Features$7,795$11,940
Value of Feature Adjustments$0$4,145
Value of Feature Adjustments0-3,678

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Specifications Comparison: BMW 3-Series vs. Cadillac XLR

Model Year20202008
Model3-SeriesXLR
Body4dr Sedan2dr Hardtop conv.
Wheelbase112.2 in105.7 in
Length185.7 in177.7 in
Width71.9 in72.3 in
Height56.8 in50.4 in
Curb Weight3,849 lb.3,810 lb.
Fuel Capacity15.6 gal.18.0 gal.
Row 1 Headroom38.7 in37.6 in
Row 1 Shoulder Room56.0 in54.3 in
Row 1 Hip Room0.0 in53.0 in
Row 1 Legroom42.0 in42.6 in
Row 2 Headroom37.6 in0.0 in
Row 2 Shoulder Room54.6 in0.0 in
Row 2 Legroom35.2 in0.0 in
Cargo Volume,
Minimum
16.9 ft34.4 ft3
Cargo Volume,
Maximum
16.911.6 ft3

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Option Package Details
BMW 3-Series M340i

Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350Yes
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
DVD-compatible player0Yes
Traffic + travel information25No
Remote app25No
Navigation system600Yes
Total Requested125075%
Total Not Requested41525%

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