Cadillac STS vs. BMW 6-Series Gran Coupe 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.

Cadillac STS vs. BMW 6-Series Gran Coupe Invoice Comparison

Lowest Total Price: $57,255

Cadillac STS Premium

Difference: $59,970

Lowest Total Invoice: $54,154

Cadillac STS Premium

Difference: $54,051

Calculate Payments

	Down Payment	Interest Rate	Term
STS
6-Series Gran Coupe

Model Year 2011 2014

Model STS 6-Series Gran Coupe

Trim Premium M6

Body 4dr Sedan 4dr Sedan

Base Price $56,380 $115,000

Base Invoice $53,279 $105,980

Wood trim 0

Options (change) 0 0

Destination 875 925

Gas Tax 0 1,300

Total Price $57,255 $117,225

Total Invoice $54,154 $108,205

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Cadillac STS dealer quotes or BMW 6-Series Gran Coupe dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Cadillac STS vs. BMW 6-Series Gran Coupe

Lowest Adjusted Price and Invoice: Cadillac STS Premium
TrueDelta Adjusted Price Difference: $55,400
TrueDelta Adjusted Invoice Difference: $49,833
Model Year	2011	2014
Model	STS	6-Series Gran Coupe
Trim	Premium	M6
Body	4dr Sedan	4dr Sedan

Engine	302hp V6	560hp V8
Transmission	T6	S7
Drivetrain	RWD	RWD
EPA Fuel Economy (city/highway)	/ MPG	/ MPG
Audio (watts, speakers)	300, 15	500, 12
Tire (rear if not all the same)	235/50-18	265/35-20
Total Price	$57,255	$117,225
Adjustments for Features	0	-4,570
Feature-Adjusted Total Price	$57,255	$112,655
Total Invoice	$54,154	$108,205
Adjustments for Features	0	-4,218
Feature-Adjusted Total Invoice	$54,154	$103,987

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Features Comparison: Cadillac STS vs. BMW 6-Series Gran Coupe

Model Year	2011	2014
Model	STS	6-Series Gran Coupe
Trim	Premium	M6
Body	4dr Sedan	4dr Sedan

Transmission and Drivetrain
6-speed manually-shiftable automatic	$1100
7-speed automated manual		$1200
RWD	$0	$0
Accessories
Heated steering wheel	$100
Power door closers		$300
Remote app		$25
Remote start	$150
Remote window/roof operation		$15
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
Rearview camera		$200
Cargo Management
Cargo mat		$40
Cargo net	$40
Ski sack		$50
Climate Control
Heated windshield washer nozzles		$15
Rain-sensing wipers		$175
Rear air vents with automatic controls		$250
Rear air vents with manual controls	$150
Rear dual-zone climate control		$125
Residual heat		$50
Variable intermittent wipers	$75
Drivetrain
Active rear differential		$500
Limited-slip rear differential	$300
Engine / Motor
Automatic start / stop		$150
Regenerative braking		$0
Exterior
Carbon fiber body panels		$250
Laminated front side windows	$200
Painted brake calipers (optional)		$0
Rear spoiler	$200
Infotainment
App support		$0
Aux input		$50
Bluetooth audio streaming		$25
CD changer, in-dash	$325
CD player		$125
Concierge Services - 3 year subscription		$150
HD radio		$50
In-vehicle Internet		$150
Media drive		$15
MP3-compatible player		$50
Rear seat audio controls	$25
S Voice support		$0
Satellite radio	$200
Satellite radio - one year subscription		$250
Siri Eyes Free support		$0
SMS text-to-speech reader		$25
Telematics service, such as OnStar		$200
Telematics service, such as OnStar, with navigation	$225
Text dictation		$50
Traffic + travel information		$25
USB port		$25
Voice control for external devices		$0
Instruments, Lights, and Mirrors
Auto-dimming headlights	$200
Auto-dimming passenger-side mirror		$75
Cornering lights		$50
Fog lights	$125
Interior ambient lighting		$150
Mirror tilt-down in reverse		$25
Power-folding mirrors		$50
Steering-linked headlights		$150
Seats and Interior Trim
Cooled or ventilated front seats	$300
Door sill trim plates	$100
Folding second row seats		$300
Heated second row seats	$200
Illuminated door sill trim plates		$200
Leather door panel trim		$250
Leather-wrapped steering wheel		$150
Memory system, passenger seat		$150
Power headrest height adjuster, driver seat		$50
Power headrest height adjuster, passenger seat		$50
Power seatback bolsters, driver seat		$100
Power seatback bolsters, passenger seat		$100
Power thigh support length adjuster, driver seat		$100
Power thigh support length adjuster, passenger seat		$100
Power upper seatback recliner, driver seat		$100
Power upper seatback recliner, passenger seat		$100
Synthetic suede headliner		$650
Upholstered instrument panel		$300
Wood/leather-wrapped steering wheel	$150
Suspension, Wheels, and Tires
Adaptive dampers - electrical		$500
Alloy wheels		$350
Auto-leveling rear shocks	$200
Electronic systems calibration selector		$200
Polished alloy wheels	$350
Transmission
Launch control		$100
Steering-wheel-mounted transmission controls		$100
Total Value of Features	$4,715	$9,285
Value of Feature Adjustments	$0	$4,570
Value of Feature Adjustments	0	-4,218

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See a complete comparison of Cadillac STS vs. BMW 6-Series Gran Coupe features.

Specifications Comparison: Cadillac STS vs. BMW 6-Series Gran Coupe

Model Year	2011	2014
Model	STS	6-Series Gran Coupe
Body	4dr Sedan	4dr Sedan

Wheelbase	116.4 in	116.9 in
Length	196.7 in	197.2 in
Width	72.6 in	74.6 in
Height	57.6 in	54.8 in
Curb Weight	3,974 lb.	4,192 lb.
Fuel Capacity	17.0 gal.	18.5 gal.
Row 1 Headroom	38.7 in	40.6 in
Row 1 Shoulder Room	58.6 in	56.7 in
Row 1 Hip Room	54.6 in	0.0 in
Row 1 Legroom	42.6 in	42.1 in
Row 2 Headroom	37.9 in	37.0 in
Row 2 Shoulder Room	57.4 in	54.6 in
Row 2 Hip Room	55.6 in	0.0 in
Row 2 Legroom	38.3 in	35.3 in
Cargo Volume	13.8 ft³	16.2 ft³