Mercedes-Benz SL Mercedes-Benz SL 2008 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: $61,765

Mercedes-Benz GLA AMG GLA45   
Difference: $77,840

Lowest Total Invoice: $57,512

Mercedes-Benz GLA AMG GLA45   
Difference: $72,564

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082018
ModelSLGLA
TrimSL600AMG GLA45
Body2dr Hardtop conv.4dr SUV
Base Price $133,200 $50,600
Base Invoice $123,876 $47,058
Tires, run-flat 220  
Voice control for nav and audio 510  
Adaptive cruise control 2,200  
Premium Package   1,800
AMG Red Cut Exclusive Package   1,700
Convenience Package   400
Garmin Map Pilot   625
AMG Performance Seats   2,250
Driver Assistance Package   1,500
Adaptive dampers - electrical   850
Metallic paint (extra cost)   720
Wood trim   325
Tires, run-flat 205  
Voice control for nav and audio 474  
Adaptive cruise control 2,046  
Premium Package   1,674
AMG Red Cut Exclusive Package   1,581
Convenience Package   372
Garmin Map Pilot   581
AMG Performance Seats   2,093
Driver Assistance Package   1,395
Adaptive dampers - electrical   791
Metallic paint (extra cost)   670
Wood trim   302
Options (change) 2,930 10,170
Options (change) 2,725 9,459
Destination 875 995
Gas Tax 2,600 0
Total Price $139,605 $61,765
Total Invoice $130,076 $57,512

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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: $71,935
TrueDelta Adjusted Invoice Difference: $67,062
Model Year20082018
ModelSLGLA
TrimSL600AMG GLA45
Body2dr Hardtop conv.4dr SUV
Engine510hp V12375hp I4
TransmissionT5S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)11/18 MPG22/28 MPG
Audio (watts, speakers)250, 8?, 8
Tire (rear if not all the same)255/40-18235/45-19
Total Price$139,605$61,765
Adjustments for Features-5,9050
Feature-Adjusted Total Price$133,700$61,765
Total Invoice$130,076$57,512
Adjustments for Features-5,5020
Feature-Adjusted Total Invoice$124,574$57,512

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

Model Year20082018
ModelSLGLA
TrimSL600AMG GLA45
Body2dr Hardtop conv.4dr SUV
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Hands-free trunk or liftgate $100
Power liftgate $350
Power rear side windows $200
Power trunk closer$350 
Remote app $25
Remote climate control $25
Remote start via app $75
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Auto-raising roll bars / headrests$500 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Blind spot warning system $200
Driver drowsiness monitor $150
Forward collision warning $200
Hill descent control $250
Knee airbag, passenger $75
Lane departure warning $200
Radar- or camera-based collision preparation system $0
Rearview camera $200
Rollover sensor $50
Side curtain airbags $350
Temporary spare tire$150 
Torque vectoring, brake-based $100
Cargo Management 
Air-conditioned storage compartment$50 
Cargo cover $75
Overhead sunglass holder $25
Rear seat pass-through $100
Roof rails $250
Storage compartment under front seat(s)$50 
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rear air vents $100
Rear wiper $175
Residual heat$50 
Wiper de-icer$25 
Engine / Motor 
Automatic start / stop $150
Dual-mode exhaust $250
Exterior 
Body kit $0
Deep-tinted rear windows $275
Front splitter spoiler $200
Power retractable hardtop$6750 
Rear spoiler $200
Wheel-lip moldings $75
Infotainment 
Aux input $50
Bluetooth audio streaming $25
CD changer, remote$200 
DVD-compatible player $0
HD radio $50
SD Card slot $25
SMS text-to-speech reader $25
Surround sound$250 
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Traffic information $25
USB port $25
Instruments, Lights, and Mirrors 
Chronometer $100
Compass $0
Cornering lights$50 
Fog lights$125 
Headlight washers$50 
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
LED headlights, single projector or low beam only $750
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), second row $50
Color seat belts $0
Cooled or ventilated front seats$300 
Folding second row seats $300
Interior trim, special color $0
Leather door panel trim$250 
Leather-wrapped steering wheel $150
No leather in second row$-300 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power thigh bolsters, driver seat $100
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Synthetic suede headliner$650 
Upholstered instrument panel $300
Upholstered instrument panel, leather$1000 
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000 
Electronic systems calibration selector $200
Performance steering system (optional) $0
Sport suspension (upgrade) $0
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$17,980$12,075
Value of Feature Adjustments$5,905$0
Value of Feature Adjustments-5,5020

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

Model Year20082018
ModelSLGLA
Body2dr Hardtop conv.4dr SUV
Wheelbase100.8 in106.3 in
Length178.5 in173.9 in
Width71.5 in71.0 in
Height51.0 in60.0 in
Curb Weight4,455 lb.3,457 lb.
Fuel Capacity21.1 gal.14.8 gal.
Row 1 Headroom37.7 in40.0 in
Row 1 Shoulder Room54.0 in54.8 in
Row 1 Hip Room53.9 in0.0 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
7.3 ft317.2 ft3
Cargo Volume,
Maximum
10.2 ft343.6 ft3

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Option Package Details
Mercedes-Benz GLA AMG GLA45

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Proximity key250Yes
Blind spot warning system200No
Hands-free trunk or liftgate100No
Total Requested65068%
Total Not Requested30032%
AMG Red Cut Exclusive Package
FeatureValueRequested?
Interior trim, special color0No
Color seat belts0No
Leather seating surfaces900Yes
Manual thigh support length adjuster, driver seat50No
Manual thigh support length adjuster, passenger seat50No
Upholstered instrument panel300Yes
Interior ambient lighting, configurable0No
Total Requested120092%
Total Not Requested1008%
Convenience Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Total Requested325100%
Total Not Requested00%
Garmin Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25No
Total Requested70097%
Total Not Requested253%
AMG Performance Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested30075%
Total Not Requested10025%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Total Requested00%
Total Not Requested1100100%

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