Mercedes-Benz SL Mercedes-Benz SL 2017 Mercedes-Benz GLA Mercedes-Benz GLA 2018

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Mercedes-Benz SL vs. Mercedes-Benz GLA 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.

Mercedes-Benz SL vs. Mercedes-Benz GLA Invoice Comparison

Lowest Total Price: $66,920

Mercedes-Benz GLA AMG GLA45   
Difference: $93,655

Lowest Total Invoice: $62,307

Mercedes-Benz GLA AMG GLA45   
Difference: $87,094

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720172018
ModelSLSLGLA
TrimAMG SL63AMG SL65AMG GLA45
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Base Price $151,350 $219,850 $50,600
Base Invoice $140,756 $204,461 $47,058
Driver Assistance Package 2,250   1,500
Wood trim 0 0 325
Paint, matte finish 1,300 1,300 2,500
Black exterior trim (optional) 750 750  
Wheels, dark finish 2,200 2,200  
Painted brake calipers (optional) 1,000 1,000 300
Synthetic suede steering wheel 500 500 500
Color seat belts 300 300  
Sport exhaust     650
AMG Red Cut Exclusive Package     1,700
Premium Package     1,800
Multimedia Package     2,300
Parking Assist Package     1,400
Convenience Package     400
Adaptive dampers - electrical     850
Illuminated door sill trim plates     350
AMG Night Package     750
Driver Assistance Package 2,093   1,395
Wood trim 0 0 302
Paint, matte finish 1,209 1,209 2,325
Black exterior trim (optional) 698 698  
Wheels, dark finish 2,046 2,046  
Painted brake calipers (optional) 930 930 279
Synthetic suede steering wheel 465 465 465
Color seat belts 279 279  
Sport exhaust     605
AMG Red Cut Exclusive Package     1,581
Premium Package     1,674
Multimedia Package     2,139
Parking Assist Package     1,302
Convenience Package     372
Adaptive dampers - electrical     791
Illuminated door sill trim plates     326
AMG Night Package     698
Options (change) 8,300 6,050 15,325
Options (change) 7,720 5,627 14,254
Destination 925 925 995
Gas Tax 0 1,300 0
Total Price $160,575 $228,125 $66,920
Total Invoice $149,401 $212,313 $62,307

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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 Mercedes-Benz SL dealer quotes or Mercedes-Benz GLA dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SL vs. Mercedes-Benz GLA

Lowest Adjusted Price and Invoice: Mercedes-Benz GLA AMG GLA45
TrueDelta Adjusted Price Difference: $80,365
TrueDelta Adjusted Invoice Difference: $74,729
Model Year201720172018
ModelSLSLGLA
TrimAMG SL63AMG SL65AMG GLA45
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Engine577hp V8621hp V12375hp I4
TransmissionT7T7S7
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11900, 12?, 8
Tire (rear if not all the same)255/35-19255/35-19235/40-20
Total Price$160,575$228,125$66,920
Adjustments for Features-13,290-15,4900
Feature-Adjusted Total Price$147,285$212,635$66,920
Cost Above Minimum$0$65,350$0
Total Invoice$149,401$212,313$62,307
Adjustments for Features-12,365-14,4160
Feature-Adjusted Total Invoice$137,036$197,897$62,307
Cost Above Minimum$0$60,861$0

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Features Comparison: Mercedes-Benz SL vs. Mercedes-Benz GLA

Model Year201720172018
ModelSLSLGLA
TrimAMG SL63AMG SL65AMG GLA45
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200 
7-speed automated manual  $1200
RWD$0$0 
AWD  $1700
Accessories 
Power door closers $300 
Power liftgate  $350
Power rear side windows  $200
Power trunk closer$350$350 
Remote climate control  $25
Remote start via app  $75
Remote window/roof operation$15$15 
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Wind blocker, power small$300$300 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Around view cameras  $500
Auto-raising roll bars / headrests$500$500 
Blind spot collision prevention$150$150 
Collision preparation system, rear$100$100 
Cross-traffic detection for collision preparation system$0$0 
Cross-traffic warning, rear$100$100 
Hill descent control  $250
Lane keeping assist$400$400 
Pedestrian detection$50$50 
Rearview camera$200$200 
Rollover sensor  $50
Tires, run-flat  $150
Cargo Management 
Air-conditioned storage compartment$50$50 
Cargo cover  $75
Overhead sunglass holder  $25
Rear seat pass-through  $100
Roof rails  $250
Storage compartment under front seat(s)$50$50 
Climate Control 
Adaptive windshield washer system$0$0 
Automatic air recirculation$100$100 
Heated washer fluid system$50$50 
Rear air vents  $100
Rear wiper  $175
Residual heat$50$50 
Washer fluid outlets in wiper blade$100$100 
Wiper de-icer$25$25 
Drivetrain 
Limited-slip rear differential$300$300 
Engine / Motor 
Raised top speed limiter$0$0 
Exterior 
Body kit  $0
Deep-tinted rear windows  $275
Electronically-variable tint, sunroof or glass roof panel $2000 
Front splitter spoiler  $200
Glass roof panel(s)$300$300 
Power retractable hardtop$6750$6750 
Wheel-lip moldings  $75
Infotainment 
iPod integration$100$100 
Surround sound$250$250 
USB port  $25
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200 
Cornering lights$50$50 
LED headlights$1000$1000 
LED headlights, single projector or low beam only  $750
Power-folding mirrors  $50
Steering-linked headlights$150$150 
Seats and Interior Trim 
Automatic seat bolsters, driver$300$300 
Automatic seat bolsters, front passenger$300$300 
Center armrest(s), second row  $50
Cooled or ventilated front seats$300$300 
Folding second row seats  $300
Interior trim, special color  $0
Leather door panel trim$250$250 
Manual thigh support length adjuster, driver seat  $50
Manual thigh support length adjuster, passenger seat  $50
Massage, driver seat$100$100 
Massage, passenger seat$100$100 
Neck-level heating, front seats$150$150 
No leather in second row$-300$-300 
Power headrest height adjuster, driver seat$50$50 
Power headrest height adjuster, passenger seat$50$50 
Power thigh support length adjuster, driver seat$100$100 
Power thigh support length adjuster, passenger seat$100$100 
Synthetic suede headliner$650$650 
Upholstered instrument panel  $300
Upholstered instrument panel, leather$1000$1000 
Suspension, Wheels, and Tires 
Active curve tilting$1000$1000 
Adaptive dampers - electrical  $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000$4000 
Performance steering system (optional)  $0
Sport suspension (upgrade)$0 $0
Ultra-sport suspension (upgrade) $0 
Transmission 
Launch control$100 $100
Total Value of Features$21,490$23,690$8,200
Value of Feature Adjustments$13,290$15,490$0
Value of Feature Adjustments-12,365-14,4160

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Specifications Comparison: Mercedes-Benz SL vs. Mercedes-Benz GLA

Model Year20172018
ModelSLGLA
Body2dr Hardtop conv.4dr SUV
Wheelbase101.7 in106.3 in
Length182.3 in173.9 in
Width73.9 in71.0 in
Height51.2 in60.0 in
Curb Weight3,827 lb.3,297 lb.
Fuel Capacity19.8 gal.14.8 gal.
Row 1 Headroom39.1 in40.0 in
Row 1 Shoulder Room55.5 in54.8 in
Row 1 Legroom42.9 in41.9 in
Row 2 Headroom0.0 in38.4 in
Row 2 Shoulder Room0.0 in53.1 in
Row 2 Legroom0.0 in33.9 in
Cargo Volume,
Minimum
8.5 ft317.2 ft3
Cargo Volume,
Maximum
13.5 ft343.6 ft3

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Option Package Details
Mercedes-Benz SL AMG SL63

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100No
Collision preparation system, rear100No
Pedestrian detection50No
Lane keeping assist system400No
Blind spot intervention150No
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested110058%
Total Not Requested80042%

Option Package Details
Mercedes-Benz GLA AMG GLA45

Sport exhaust
FeatureValueRequested?
Sport exhaust0No
Dual-mode exhaust, switchable250Yes
Total Requested250100%
Total Not Requested00%
AMG Red Cut Exclusive Package
FeatureValueRequested?
Interior trim, special color0No
Color seat belts0Yes
Manual thigh support length adjuster, driver seat50No
Manual thigh support length adjuster, passenger seat50No
Upholstered instrument panel300Yes
Interior ambient lighting, configurable0Yes
Leather seating surfaces900Yes
Total Requested120092%
Total Not Requested1008%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Proximity key250Yes
Blind spot warning system200Yes
Hands-free trunk or liftgate100Yes
Total Requested950100%
Total Not Requested00%
Multimedia Package
FeatureValueRequested?
Smartphone integration0No
Wi-Fi hotspot50Yes
Apple CarPlay support100Yes
Android Auto support100Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
App support0Yes
Navigation map updates, three years0Yes
Voice control for nav and audio100Yes
Navigation system600Yes
Total Requested1140100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested1100100%
Total Not Requested00%
Parking Assist Package
FeatureValueRequested?
Power-folding mirrors50No
Obstacle detection, rear250Yes
Semi-automated parking system500Yes
Around view cameras300No
Obstacle detection, front150Yes
Total Requested90072%
Total Not Requested35028%
Convenience Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Total Requested325100%
Total Not Requested00%
AMG Night Package
FeatureValueRequested?
Black exterior trim (optional)0Yes
Wheels, dark finish0Yes
Total Requested0100%
Total Not Requested00%

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