BMW X4 BMW X4 2018 Pontiac G8 Pontiac G8 2008

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BMW X4 vs. Pontiac G8 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 X4 vs. Pontiac G8 Invoice Comparison

Lowest Total Price: $32,145

Pontiac G8 GT   
Difference: $29,150

Lowest Total Invoice: $30,314

Pontiac G8 GT   
Difference: $27,431

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182008
ModelX4G8
TrimM40iGT
Body4dr SUV4dr Sedan
Base Price $59,250 $29,310
Base Invoice $55,785 $27,844
Metallic paint (extra cost) 550  
Heated front seats 500  
Premium Package   1,250
Sunroof   900
Metallic paint (extra cost) 505  
Heated front seats 460  
Premium Package   1,038
Sunroof   747
Options (change) 1,050 2,150
Options (change) 965 1,785
Destination 995 685
Total Price $61,295 $32,145
Total Invoice $57,745 $30,314

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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 X4 dealer quotes or Pontiac G8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW X4 vs. Pontiac G8

Lowest Adjusted Price and Invoice: Pontiac G8 GT
TrueDelta Adjusted Price Difference: $20,620
TrueDelta Adjusted Invoice Difference: $19,395
Model Year20182008
ModelX4G8
TrimM40iGT
Body4dr SUV4dr Sedan
Engine355hp I6361hp V8
TransmissionT8T6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)18/25 MPG15/24 MPG
Audio (watts, speakers)600, 16230, 11
Tire (rear if not all the same)245/45-19245/45-18
Total Price$61,295$32,145
Adjustments for Features-8,5300
Feature-Adjusted Total Price$52,765$32,145
Total Invoice$57,745$30,314
Adjustments for Features-8,0360
Feature-Adjusted Total Invoice$49,709$30,314

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Features Comparison: BMW X4 vs. Pontiac G8

Model Year20182008
ModelX4G8
TrimM40iGT
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700 
RWD $0
Accessories 
Hands-free trunk or liftgate$100 
Power liftgate$350 
Proximity key$250 
Remote start $150
Remote window/roof operation$15 
Universal garage door opener$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Hill descent control$250 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Rearview camera$200 
Temporary spare tire $150
Tires, run-flat$150 
Torque vectoring, brake-based$100 
Cargo Management 
Cargo area rails w/tie downs$50 
Cargo cover$75 
Cargo mat$40 
Cargo net $40
Rear seat pass-through $100
Roof rails$250 
Trailering equipment (4 wire)$125 
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Interior air filter$0 
Rain-sensing wipers$175 
Rear air vents $100
Rear air vents with manual controls$150 
Variable intermittent wipers $75
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Black exterior trim (optional)$0 
Bodyside cladding$350 
Bright-finished exhaust tip(s) $25
Deep-tinted rear windows$275 
Hood scoop $100
Sport rocker panels (optional)$0 
Wheel-lip moldings$75 
Infotainment 
App support$0 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD changer, in-dash $325
CD player$125 
HD radio$50 
Satellite radio - one year subscription$250 
SMS text-to-speech reader$25 
Surround sound$250 
USB port$25 
Voice control for external devices$0 
Voice recorder$0 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming rearview mirror$150 
Compass $0
Heated mirrors$25 
Interior ambient lighting$150 
Mirror tilt-down in reverse$25 
Outside temperature display$50 
Power-folding mirrors$50 
Steering-linked headlights$150 
Turn signals on or near mirrors$25 
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim$100 
Folding second row seats$300 
Manual lumbar adjuster, driver seat $50
Manual lumbar adjuster, passenger seat $50
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Memory system, driver seat$200 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Alloy wheels$350 
Electronic systems calibration selector$200 
Machined alloy wheels $350
Performance steering system (optional)$0 
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$11,445$2,915
Value of Feature Adjustments$8,530$0
Value of Feature Adjustments-8,0360

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Specifications Comparison: BMW X4 vs. Pontiac G8

Model Year20182008
ModelX4G8
Body4dr SUV4dr Sedan
Wheelbase110.6 in114.8 in
Length184.3 in196.1 in
Width74.1 in74.8 in
Height63.9 in57.7 in
Curb Weight4,235 lb.3,995 lb.
Fuel Capacity17.7 gal.19.0 gal.
Row 1 Headroom40.0 in38.7 in
Row 1 Shoulder Room57.2 in59.1 in
Row 1 Hip Room0.0 in56.7 in
Row 1 Legroom40.4 in42.2 in
Row 2 Headroom37.4 in38.0 in
Row 2 Shoulder Room56.0 in59.1 in
Row 2 Hip Room0.0 in58.0 in
Row 2 Legroom34.8 in39.4 in
Cargo Volume,
Minimum
17.7 ft317.5 ft3
Cargo Volume,
Maximum
49.4 ft317.5 ft3

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Option Package Details
Pontiac G8 GT

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Center armrest(s), second row50Yes
Total Requested1350100%
Total Not Requested00%

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