GMC Terrain GMC Terrain 2015 Mercedes-Benz SLK Mercedes-Benz SLK 2010

We are 103,000+ car owners sharing real-world car information.

Join Us

GMC Terrain vs. Mercedes-Benz SLK 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.

GMC Terrain vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $36,910

GMC Terrain Denali   
Difference: $18,485

Lowest Total Invoice: $35,077

GMC Terrain Denali   
Difference: $16,503

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201020102010
ModelTerrainSLKSLKSLK
TrimDenaliSLK300SLK350SLK55 AMG
Body4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $35,490 $46,900 $51,900 $66,650
Base Invoice $33,716 $43,617 $48,267 $61,985
Navigation system 495      
Premium 1 Package   2,550 2,550  
Multimedia Package   2,850 2,850 2,850
Metallic paint (extra cost)   720 720 720
Automatic climate control, front   750 750 750
Illuminated door sill trim plates   750 750  
Navigation system 436      
Premium 1 Package   2,372 2,372  
Multimedia Package   2,650 2,650 2,650
Metallic paint (extra cost)   670 670 670
Automatic climate control, front   698 698 698
Illuminated door sill trim plates   698 698  
Options (change) 495 7,620 7,620 4,320
Options (change) 436 7,088 7,088 4,018
Destination 925 875 875 875
Gas Tax 0 0 0 1,000
Total Price $36,910 $55,395 $60,395 $72,845
Total Invoice $35,077 $51,580 $56,230 $67,878

Return to top

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 GMC Terrain dealer quotes or Mercedes-Benz SLK 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: GMC Terrain vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: GMC Terrain Denali
TrueDelta Adjusted Price Difference: $17,275
TrueDelta Adjusted Invoice Difference: $15,376
Model Year2015201020102010
ModelTerrainSLKSLKSLK
TrimDenaliSLK300SLK350SLK55 AMG
Body4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine182hp I4228hp V6300hp V6355hp V8
TransmissionT6M6T7T7
DrivetrainFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)250, 8?, 9?, 9?, 9
Tire (rear if not all the same)235/55-18225/45-17225/45-17225/40-18
Total Price$36,910$55,395$60,395$72,845
Adjustments for Features0-1,210-2,260-2,760
Feature-Adjusted Total Price$36,910$54,185$58,135$70,085
Cost Above Minimum$0$0$3,950$15,900
Total Invoice$35,077$51,580$56,230$67,878
Adjustments for Features0-1,127-2,104-2,572
Feature-Adjusted Total Invoice$35,077$50,453$54,126$65,306
Cost Above Minimum$0$0$3,673$14,853

Return to top

Features Comparison: GMC Terrain vs. Mercedes-Benz SLK

Model Year2015201020102010
ModelTerrainSLKSLKSLK
TrimDenaliSLK300SLK350SLK55 AMG
Body4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
6-speed manual $150  
7-speed manually-shiftable automatic  $1200$1200
FWD$0   
RWD $0$0$0
Accessories 
Active noise reduction$0   
Power liftgate$350   
Power rear side windows$200   
Remote app$25   
Remote start$150   
Remote window/roof operation $15$15$15
Tilt/telescoping steering wheel, manual$250   
Tilt/telescoping steering wheel, power $350$350$350
Wind blocker, small $100$100$100
Brakes, Airbags, and Other Safety 
Blind spot warning system$200   
Cross-traffic warning, rear$100   
Forward collision warning$200   
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Lane departure warning$200   
Obstacle detection, rear$250   
Rearview camera$200   
Rollover sensor$50   
Side curtain airbags$350   
Vehicle health reports$0   
Cargo Management 
Cargo mat$40   
Roof rails$250   
Climate Control 
Dual-zone climate control $125$125$125
Heated windshield washer nozzles $15$15$15
Rain-sensing wipers $175$175$175
Rear wiper$175   
Residual heat $50$50$50
Variable intermittent wipers$75   
Exterior 
Body kit   $0
Bodyside cladding$350   
Deep-tinted rear windows$275   
Power retractable hardtop $6750$6750$6750
Rear bumper protector$40   
Rear spoiler$200  $200
Sunroof$900   
Infotainment 
4G LTE connectivity$0   
App support$0   
Bluetooth audio streaming$25   
CD changer, in-dash $325$325$325
CD player$125   
DVD-compatible player $0$0$0
HD radio $50$50$50
iPod integration $100$100$100
Media drive $15$15$15
Siri Eyes Free support$0   
SMS text-to-speech reader$25   
Telematics service, such as OnStar $200$200$200
Telematics service, such as OnStar, with navigation$225   
Traffic information $25$25$25
USB port$25   
Voice control for audio system$25   
Voice control for external devices$0   
Voice control for nav and audio $100$100$100
Wi-Fi hotspot$50   
Instruments, Lights, and Mirrors 
Analog clock $25$25$25
Auto-dimming driver-side mirror $75$75$75
Compass$0   
Fog light, rear $100$100$100
Illuminated visor mirror, driver$50   
Illuminated visor mirror, passenger$50   
Mirror tilt-down in reverse $25$25$25
Turn signals on or near mirrors $25$25$25
Visor mirror, driver $10$10$10
Visor mirror, passenger $10$10$10
Seats and Interior Trim 
Aluminum trim   $100
Center armrest(s), second row$50   
Door sill trim plates   $100
Floor mats, second row (optional)$0   
Folding second row seats$300   
Heated front seats$200  $200
Illuminated door sill trim plates$200$200$200 
Leather-wrapped steering wheel $150$150$150
Manual fore-aft adjuster, second row seats$75   
Manual recliner, second row seats$75   
Memory system, passenger seat $150$150$150
Metal pedals $75$75$75
No leather in second row $-300$-300$-300
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat $150$150$150
Power lumbar adjuster, driver seat$100   
Power lumbar adjuster, passenger seat$100   
Synthetic suede inserts in leather seating surfaces   $0
Upholstered instrument panel$300   
Wood/leather-wrapped steering wheel$150   
Suspension, Wheels, and Tires 
Alloy wheels $350$350$350
Chrome-clad alloy wheels$600   
Sport suspension (upgrade)   $0
Touring suspension (upgrade)$0   
Transmission 
Steering-wheel-mounted transmission controls   $100
Total Value of Features$8,680$9,890$10,940$11,440
Value of Feature Adjustments$0$1,210$2,260$2,760
Value of Feature Adjustments0-1,127-2,104-2,572

Return to top

Specifications Comparison: GMC Terrain vs. Mercedes-Benz SLK

Model Year20152010
ModelTerrainSLK
Body4dr SUV2dr Hardtop conv.
Wheelbase112.5 in95.7 in
Length185.3 in160.7 in
Width72.8 in70.4 in
Height66.3 in51.0 in
Curb Weight3,854 lb.3,210 lb.
Fuel Capacity18.8 gal.18.5 gal.
Row 1 Headroom39.8 in37.9 in
Row 1 Shoulder Room55.7 in52.2 in
Row 1 Hip Room55.1 in54.6 in
Row 1 Legroom41.2 in42.5 in
Row 2 Headroom39.2 in0.0 in
Row 2 Shoulder Room55.3 in0.0 in
Row 2 Hip Room51.3 in0.0 in
Row 2 Legroom39.9 in0.0 in
Cargo Volume,
Minimum
31.6 ft36.5 ft3
Cargo Volume,
Maximum
63.9 ft39.8 ft3

Return to top

Option Package Details
GMC Terrain Denali

Navigation system
FeatureValueRequested?
Navigation system600Yes
SD Card slot25Yes
Total Requested625100%
Total Not Requested00%

Option Package Details
Mercedes-Benz SLK SLK300

Premium 1 Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175No
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75No
Remote window/roof operation15No
Mirror tilt-down in reverse25No
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested130061%
Total Not Requested84039%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0No
Voice control for nav and audio100No
Traffic information25No
HD radio50No
Media drive, large15No
SD Card slot25Yes
Total Requested82581%
Total Not Requested19019%

Option Package Details
Mercedes-Benz SLK SLK350

Premium 1 Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175No
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75No
Remote window/roof operation15No
Mirror tilt-down in reverse25No
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested130061%
Total Not Requested84039%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0No
Voice control for nav and audio100No
Traffic information25No
HD radio50No
Media drive, large15No
SD Card slot25Yes
Total Requested82581%
Total Not Requested19019%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0No
Voice control for nav and audio100No
Traffic information25No
HD radio50No
Media drive, large15No
SD Card slot25Yes
Total Requested82581%
Total Not Requested19019%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all SUVs
See TrueDelta's information for all GMC models.