BMW i8 BMW i8 2017 Cadillac SRX Cadillac SRX 2008

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BMW i8 vs. Cadillac SRX 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 i8 vs. Cadillac SRX Invoice Comparison

Lowest Total Price: $38,880

Cadillac SRX V6   
Difference: $103,722

Lowest Total Invoice: $36,403

Cadillac SRX V6   
Difference: $96,679

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720082008
Modeli8SRXSRX
TrimBaseV6V8
Body2dr Coupe4dr SUV4dr SUV
Base Price $143,400 $38,105 $45,105
Base Invoice $134,040 $35,628 $42,173
Giga World 2,000    
Adaptive dampers - electrical     1,650
Premium Luxury Collection     4,200
Giga World 1,840    
Adaptive dampers - electrical     1,370
Premium Luxury Collection     3,486
Options (change) 2,000 0 5,850
Options (change) 1,840 0 4,856
Destination 995 775 775
Gas Tax -3,793 0 0
Total Price $142,602 $38,880 $51,730
Total Invoice $133,082 $36,403 $47,804

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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 i8 dealer quotes or Cadillac SRX dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW i8 vs. Cadillac SRX

Lowest Adjusted Price and Invoice: Cadillac SRX V6
TrueDelta Adjusted Price Difference: $96,372
TrueDelta Adjusted Invoice Difference: $89,820
Model Year201720082008
Modeli8SRXSRX
TrimBaseV6V8
Body2dr Coupe4dr SUV4dr SUV
Engine357hp I3 PiH255hp V6320hp V8
TransmissionT6T5T6
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)360, 11212, 8300, 11
Tire (rear if not all the same)215/45-20235/65-17235/60-18
Total Price$142,602$38,880$51,730
Adjustments for Features-7,3500-5,500
Feature-Adjusted Total Price$135,252$38,880$46,230
Cost Above Minimum$0$0$7,350
Total Invoice$133,082$36,403$47,804
Adjustments for Features-6,8590-5,083
Feature-Adjusted Total Invoice$126,223$36,403$42,721
Cost Above Minimum$0$0$6,318

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Features Comparison: BMW i8 vs. Cadillac SRX

Model Year201720082008
Modeli8SRXSRX
TrimBaseV6V8
Body2dr Coupe4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 $1100
5-speed manually-shiftable automatic $1000 
AWD$1700  
RWD $0$0
Accessories 
Heated steering wheel  $100
Power liftgate $350$350
Power rear side windows $200$200
Power-adjustable pedals  $125
Proximity key$250  
Remote app$25  
Remote start $150$150
Tilt steering wheel, manual $150$150
Tilt/telescoping steering wheel, manual$250  
Universal garage door opener$100 $100
Brakes, Airbags, and Other Safety 
Around view cameras$500  
Automatic braking, low-speed$200  
Blind spot warning system$200  
Driver drowsiness monitor$150  
Forward collision warning$200  
Knee airbag, driver$75  
Knee airbag, passenger$75  
Lane departure warning$200  
Obstacle detection, front$150  
Pedestrian detection$50  
Temporary spare tire $150$150
Wide-view front camera$150  
Cargo Management 
Cargo cover $75$75
Cargo net $40$40
Roof rails $250$250
Climate Control 
Automatic air recirculation$100  
Rain-sensing wipers$175  
Rear air vents with manual controls$150 $150
Rear HVAC unit  $400
Rear wiper $175$175
Residual heat$50  
Variable intermittent wipers $75$75
Drivetrain 
Limited-slip rear differential  $300
Engine / Motor 
3.3 kW onboard charger$0  
7 kWh battery pack$0  
Automatic start / stop$150  
Mid-engine configuration$0  
Exterior 
Bodyside cladding $350$350
Bright-finished exhaust tip(s) $25$25
Carbon fiber body structure$0  
Deep-tinted rear windows $275$275
Rear spoiler $200$200
Sunroof, large  $1100
Infotainment 
App support$0  
Aux input$50  
Bluetooth audio streaming$25  
Bluetooth cell phone link$100  
CD player $125$125
Concierge Services - 3 year subscription$150  
DVD-compatible player  $0
Handwriting recognition$200  
HD radio$50  
In-vehicle Internet$150  
Media drive$15  
MP3-compatible player  $50
Navigation system$600 $600
S Voice support$0  
Satellite radio $200$200
Satellite radio - one year subscription$250  
Siri Eyes Free support$0  
SMS text-to-speech reader$25  
Surround sound$250 $250
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
Text dictation$50  
Traffic + travel information$25  
USB port$25  
Voice control for external devices$0  
Voice control for nav and audio$100 $100
Voice recorder$0  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 $75
Auto-dimming passenger-side mirror$75  
Compass $0 
Fog lights $125$125
Head-up display (HUD)$350  
Headlight washers  $50
Interior ambient lighting, configurable$150  
Large color reconfigurable instrument cluster display$250  
LED headlights$1000  
Xenon HID headlights  $500
Seats and Interior Trim 
Center armrest(s), second row $50$50
Door sill trim plates $100$100
Folding second row seats $300$300
Heated front seats$200 $200
Leather door panel trim$250  
Leather-wrapped steering wheel$150$150 
Manual fore-aft adjuster, second row seats $75$75
Memory system, driver seat$200 $200
Power lumbar adjuster, driver seat  $100
Power lumbar adjuster, passenger seat  $100
Power recliner, passenger seat$100 $100
Power tilt adjuster, driver seat $100$100
Power tilt adjuster, passenger seat $100$100
Upholstered instrument panel $300$300
Upholstered instrument panel, leather$1000  
Wood trim  $300
Wood/leather-wrapped steering wheel  $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 $500
Alloy wheels$350$350 
Auto-leveling rear shocks $200$200
Electronic systems calibration selector$200  
Machined alloy wheels  $350
Transmission 
Steering-wheel-mounted transmission controls$100  
Total Value of Features$13,215$5,865$11,365
Value of Feature Adjustments$7,350$0$5,500
Value of Feature Adjustments-6,8590-5,083

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Specifications Comparison: BMW i8 vs. Cadillac SRX

Model Year20172008
Modeli8SRX
Body2dr Coupe4dr SUV
Wheelbase110.2 in116.4 in
Length184.9 in194.9 in
Width76.5 in72.6 in
Height50.8 in67.8 in
Curb Weight3,456 lb.4,165 lb.
Fuel Capacity11.1 gal.20.0 gal.
Row 1 Headroom38.7 in40.3 in
Row 1 Shoulder Room61.1 in58.7 in
Row 1 Hip Room0.0 in56.3 in
Row 1 Legroom0.0 in42.1 in
Row 2 Headroom32.4 in38.4 in
Row 2 Shoulder Room51.5 in57.6 in
Row 2 Hip Room0.0 in56.3 in
Row 2 Legroom0.0 in41.0 in
Row 3 Headroom0.0 in35.0 in
Row 3 Shoulder Room0.0 in43.6 in
Row 3 Hip Room0.0 in55.1 in
Row 3 Legroom0.0 in24.2 in
Cargo Volume,
Minimum
4.7 ft38.4 ft3
Cargo Volume,
Behind R2
4.732.4 ft3
Cargo Volume,
Maximum
4.769.5 ft3

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Option Package Details
Cadillac SRX V8

Adaptive shocks - electrical
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Performance braking system (optional)250No
Total Requested50067%
Total Not Requested25033%
Premium Luxury Collection
FeatureValueRequested?
Wood/leather-wrapped steering wheel0No
235/60VR18 tires200No
255/55VR18 tires200No
Rear HVAC unit400No
Power-adjustable pedals125No
Machined alloy wheels0No
Sunroof, large1100No
Rear air vents with manual controls150Yes
Navigation system600Yes
MP3-compatible player50No
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Bose, 300W, 11 speakers (with subwoofer)350No
Total Requested110031%
Total Not Requested242569%

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