BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2018 Pontiac G8 Pontiac G8 2009
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BMW 4-Series Gran Coupe 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 4-Series Gran Coupe vs. Pontiac G8 Invoice Comparison

Lowest Total Price: $34,590

Pontiac G8 GT   
Difference: $19,905

Lowest Total Invoice: $32,478

Pontiac G8 GT   
Difference: $18,912

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182009
Model4-Series Gran CoupeG8
Trim440iGT
Body4dr Hatch4dr Sedan
Base Price $49,500 $31,755
Base Invoice $46,715 $30,008
Luxury Package 1,450  
Premium Package 2,000 1,250
Metallic paint (extra cost) 550  
Sunroof   900
Luxury Package 1,335  
Premium Package 1,840 1,038
Metallic paint (extra cost) 505  
Sunroof   747
Options (change) 4,000 2,150
Options (change) 3,680 1,785
Destination 995 685
Total Price $54,495 $34,590
Total Invoice $51,390 $32,478

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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 4-Series Gran Coupe dealer quotes or Pontiac G8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW 4-Series Gran Coupe vs. Pontiac G8

Lowest Adjusted Price and Invoice: Pontiac G8 GT
TrueDelta Adjusted Price Difference: $13,510
TrueDelta Adjusted Invoice Difference: $12,881
Model Year20182009
Model4-Series Gran CoupeG8
Trim440iGT
Body4dr Hatch4dr Sedan
Engine320hp I6361hp V8
TransmissionT8T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)21/32 MPG15/24 MPG
Audio (watts, speakers)600, 16230, 11
Tire (rear if not all the same)225/45-18245/45-18
Total Price$54,495$34,590
Adjustments for Features-6,3950
Feature-Adjusted Total Price$48,100$34,590
Total Invoice$51,390$32,478
Adjustments for Features-6,0310
Feature-Adjusted Total Invoice$45,359$32,478

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Features Comparison: BMW 4-Series Gran Coupe vs. Pontiac G8

Model Year20182009
Model4-Series Gran CoupeG8
Trim440iGT
Body4dr Hatch4dr Sedan
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 liftgate$350 
Proximity key$250 
Remote app$25 
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 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Rearview camera$200 
Tires, run-flat$150 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo cover$75 
Rear seat pass-through $100
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 
Residual heat$50 
Variable intermittent wipers $75
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Hood scoop $100
Rear spoiler $200
Infotainment 
4G LTE connectivity$0 
App support$0 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
Navigation map updates, three years$0 
Navigation system$600 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
Siri Eyes Free support$0 
Surround sound$250 
Traffic + travel information$25 
Voice control for external devices$0 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming rearview mirror$150 
Heated mirrors$25 
Interior ambient lighting$150 
LED headlights$1000 
Mirror tilt-down in reverse$25 
Outside temperature display$50 
Power-folding mirrors$50 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
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 
Wood trim$300 
Suspension, Wheels, and Tires 
Alloy wheels$350 
Electronic systems calibration selector$200 
Machined alloy wheels $350
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$9,495$3,100
Value of Feature Adjustments$6,395$0
Value of Feature Adjustments-6,0310

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See a complete comparison of BMW 4-Series Gran Coupe vs. Pontiac G8 features.

Specifications Comparison: BMW 4-Series Gran Coupe vs. Pontiac G8

Model Year20182009
Model4-Series Gran CoupeG8
Body4dr Hatch4dr Sedan
Wheelbase111.0 in114.8 in
Length182.5 in196.1 in
Width71.8 in74.8 in
Height54.6 in57.7 in
Curb Weight3,799 lb.3,995 lb.
Fuel Capacity15.8 gal.19.0 gal.
Row 1 Headroom39.8 in38.7 in
Row 1 Shoulder Room54.8 in59.1 in
Row 1 Hip Room0.0 in56.7 in
Row 1 Legroom42.2 in42.2 in
Row 2 Headroom37.2 in38.0 in
Row 2 Shoulder Room54.3 in59.1 in
Row 2 Hip Room0.0 in58.0 in
Row 2 Legroom33.7 in39.4 in
Cargo Volume,
Minimum		17.0 ft317.5 ft3
Cargo Volume,
Maximum		45.9 ft317.5 ft3

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See a complete comparison of BMW 4-Series Gran Coupe vs. Pontiac G8 specs.

Option Package Details
BMW 4-Series Gran Coupe 440i

Luxury Package
FeatureValueRequested?
Leather seating surfaces900Yes
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested925100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600No
Traffic + travel information25No
Remote app25No
Total Requested20015%
Total Not Requested111585%

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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