GMC Terrain GMC Terrain 2018 Mercedes-Benz SL Mercedes-Benz SL 2012

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GMC Terrain vs. Mercedes-Benz SL 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 SL Invoice Comparison

Lowest Total Price: $39,515

GMC Terrain Denali   
Difference: $67,490

Lowest Total Invoice: $37,552

GMC Terrain Denali   
Difference: $62,115

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820122012
ModelTerrainSLSL
TrimDenaliSL550SL63 AMG
Body4dr SUV2dr Hardtop conv.2dr Hardtop conv.
Base Price $37,600 $103,650 $140,440
Base Invoice $35,720 $96,395 $130,609
Comfort Package 525    
Metallic paint (extra cost) 395    
Obstacle detection, rear   1,180 1,180
Wood trim     0
Comfort Package 478    
Metallic paint (extra cost) 359    
Obstacle detection, rear   1,097 1,097
Wood trim     0
Options (change) 920 1,180 1,180
Options (change) 837 1,097 1,097
Destination 995 875 875
Gas Tax 0 1,300 2,600
Total Price $39,515 $107,005 $145,095
Total Invoice $37,552 $99,667 $135,181

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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 GMC Terrain dealer quotes or Mercedes-Benz SL 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 SL

Lowest Adjusted Price and Invoice: GMC Terrain Denali
TrueDelta Adjusted Price Difference: $57,575
TrueDelta Adjusted Invoice Difference: $52,880
Model Year201820122012
ModelTerrainSLSL
TrimDenaliSL550SL63 AMG
Body4dr SUV2dr Hardtop conv.2dr Hardtop conv.
Engine252hp I4382hp V8518hp V8
TransmissionT9T7T7
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 7510, 10510, 10
Tire (rear if not all the same)235/50-19255/40-18255/35-19
Total Price$39,515$107,005$145,095
Adjustments for Features0-9,915-10,965
Feature-Adjusted Total Price$39,515$97,090$134,130
Cost Above Minimum$0$0$37,040
Total Invoice$37,552$99,667$135,181
Adjustments for Features0-9,235-10,216
Feature-Adjusted Total Invoice$37,552$90,432$124,965
Cost Above Minimum$0$0$34,533

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Features Comparison: GMC Terrain vs. Mercedes-Benz SL

Model Year201820122012
ModelTerrainSLSL
TrimDenaliSL550SL63 AMG
Body4dr SUV2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400  
7-speed manually-shiftable automatic $1200$1200
FWD$0  
RWD $0$0
Accessories 
AC power outlet$100  
Active noise reduction$0  
Hands-free trunk or liftgate$100  
Heated steering wheel$100  
Power liftgate$350  
Power rear side windows$200  
Power trunk closer $350$350
Remote app$25  
Remote start$150  
Remote window/roof operation $15$15
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Wind blocker, small $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Auto-raising roll bars / headrests $500$500
Blind spot warning system$200  
Cross-traffic warning, rear$100  
Hill descent control$250  
Knee airbag, driver $75$75
Obstacle detection, front $150$150
Rearview camera$200  
Rollover sensor$50  
Safety key$5  
Side curtain airbags$350  
Vehicle health reports$0  
Cargo Management 
Air-conditioned storage compartment $50$50
Console with shifter $150$150
Console without shifter$150  
Overhead sunglass holder$25  
Roof rails$250  
Storage compartment under front seat(s) $50$50
Climate Control 
Automatic air recirculation $100$100
Heated windshield washer nozzles $15$15
Rain-sensing wipers $175$175
Rear air vents$100  
Rear wiper$175  
Residual heat $50$50
Variable intermittent wipers$75  
Wiper de-icer $25$25
Engine / Motor 
Automatic start / stop$150  
Exterior 
Active grille shutters$0  
Body kit  $0
Bodyside cladding$350  
Deep-tinted rear windows$275  
Power retractable hardtop $6750$6750
Rear spoiler$200  
Wheel-lip moldings$75  
Infotainment 
4G LTE connectivity$0  
Android Auto support$100  
App support$0  
Apple CarPlay support$100  
Bluetooth audio streaming$25  
CD changer, in-dash $325$325
DVD-compatible player $0$0
iPod integration $100$100
Larger infotainment display$0  
Media drive $15$15
MP3-compatible player $50$50
SMS text-to-speech reader$25  
Surround sound $250$250
Telematics service, such as OnStar $200$200
Telematics service, such as OnStar, with navigation$225  
Traffic information $25$25
USB port$25  
Voice control for external devices$0  
Wi-Fi hotspot$50  
Wireless charging station$75  
Instruments, Lights, and Mirrors 
Compass$0  
Cornering lights $50$50
Fog light, rear $100$100
Headlight washers $50$50
LED headlights, single projector or low beam only$750  
Mirror tilt-down in reverse $25$25
Steering-linked headlights $150$150
Xenon HID headlights $500$500
Seats and Interior Trim 
Center armrest(s), second row$50  
Floor mats, second row (optional)$0  
Folding passenger seat$150  
Folding second row seats$300  
Heated second row seats$200  
Leather-wrapped steering wheel $150 
Manual recliner, second row seats$75  
Massage, driver seat  $100
Massage, passenger seat  $100
Memory system, passenger seat $150$150
Metal pedals $75$75
Neck-level heating, front seats $150$150
No leather in second row $-300$-300
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power headrest height adjuster, driver seat $50$50
Power headrest height adjuster, passenger seat $50$50
Power lumbar adjuster, driver seat$100  
Power lumbar adjuster, passenger seat$100  
Power recliner, passenger seat $100$100
Power seatback bolsters, driver seat $100$100
Power seatback bolsters, passenger seat $100$100
Power thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$100
Synthetic suede headliner  $650
Synthetic suede steering wheel  $150
Upholstered instrument panel$300  
Upholstered instrument panel, leather $1000$1000
Wood trim $300$300
Wood/leather-wrapped steering wheel$150  
Suspension, Wheels, and Tires 
Adaptive hydraulic struts, auto-leveling and ht. adjustable $4000$4000
Alloy wheels $350$350
Machined alloy wheels$350  
Sport suspension (upgrade)  $0
Touring suspension (upgrade)$0  
Transmission 
Launch control  $100
Steering-wheel-mounted transmission controls  $100
Total Value of Features$8,805$18,720$19,770
Value of Feature Adjustments$0$9,915$10,965
Value of Feature Adjustments0-9,235-10,216

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Specifications Comparison: GMC Terrain vs. Mercedes-Benz SL

Model Year20182012
ModelTerrainSL
Body4dr SUV2dr Hardtop conv.
Wheelbase107.3 in100.8 in
Length182.3 in180.4 in
Width72.4 in71.5 in
Height65.4 in51.1 in
Curb Weight3,450 lb.4,221 lb.
Fuel Capacity14.9 gal.21.1 gal.
Row 1 Headroom40.0 in37.7 in
Row 1 Shoulder Room57.2 in54.0 in
Row 1 Hip Room54.4 in53.9 in
Row 1 Legroom40.9 in42.9 in
Row 2 Headroom38.5 in0.0 in
Row 2 Shoulder Room55.6 in0.0 in
Row 2 Hip Room51.8 in0.0 in
Row 2 Legroom39.7 in0.0 in
Cargo Volume,
Minimum
29.6 ft37.2 ft3
Cargo Volume,
Maximum
63.3 ft310.2 ft3

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Option Package Details
GMC Terrain Denali

Comfort Package
FeatureValueRequested?
Heated second row seats200No
Cooled or ventilated front seats300Yes
Wireless charging station75No
Total Requested30052%
Total Not Requested27548%

Option Package Details
Mercedes-Benz SL SL550

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%

Option Package Details
Mercedes-Benz SL SL63 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%

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