Audi A5 / S5 Audi A5 / S5 2009 Mercedes-Benz GLS Mercedes-Benz GLS 2018

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Audi A5 / S5 vs. Mercedes-Benz GLS 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.

Audi A5 / S5 vs. Mercedes-Benz GLS Invoice Comparison

Lowest Total Price: $62,490

Audi A5 / S5 S5   
Difference: $63,805

Lowest Total Invoice: $58,221

Audi A5 / S5 S5   
Difference: $59,303

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092018
ModelA5 / S5GLS
TrimS5AMG GLS63
Body2dr Coupe4dr SUV
Base Price $51,400 $125,300
Base Invoice $47,802 $116,529
Technology Package 2,200  
6-speed shiftable automatic 1,300  
Navigation system 2,390  
Metallic paint (extra cost) 475  
Wood trim 500  
Adaptive cruise control 2,100  
Technology Package 2,045  
6-speed shiftable automatic 1,209  
Navigation system 2,178  
Metallic paint (extra cost) 443  
Wood trim 466  
Adaptive cruise control 1,953  
Options (change) 8,965 0
Options (change) 8,294 0
Destination 825 995
Gas Tax 1,300 0
Total Price $62,490 $126,295
Total Invoice $58,221 $117,524

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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 Audi A5 / S5 dealer quotes or Mercedes-Benz GLS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A5 / S5 vs. Mercedes-Benz GLS

Lowest Adjusted Price and Invoice: Audi A5 / S5 S5
TrueDelta Adjusted Price Difference: $48,020
TrueDelta Adjusted Invoice Difference: $44,614
Model Year20092018
ModelA5 / S5GLS
TrimS5AMG GLS63
Body2dr Coupe4dr SUV
Engine354hp V8550hp V8
TransmissionT6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)16/22 MPG13/17 MPG
Audio (watts, speakers)180, 10830, 14
Tire (rear if not all the same)255/35-19295/40-21
Total Price$62,490$126,295
Adjustments for Features0-15,785
Feature-Adjusted Total Price$62,490$110,510
Total Invoice$58,221$117,524
Adjustments for Features0-14,689
Feature-Adjusted Total Invoice$58,221$102,835

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Features Comparison: Audi A5 / S5 vs. Mercedes-Benz GLS

Model Year20092018
ModelA5 / S5GLS
TrimS5AMG GLS63
Body2dr Coupe4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
AC power outlet $100
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Heated / cooled cup holders, front row $75
Power door closers $300
Power flip-out rear side windows $125
Power liftgate $350
Power rear side windows $200
Remote app $25
Remote climate control $25
Remote start via app $75
Remote window/roof operation $15
Semi-automated parking system $500
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Around view cameras $500
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Blind spot collision prevention $150
Driver drowsiness monitor $150
Forward collision warning $200
Hill descent control $250
Knee airbag, passenger$75 
Lane departure prevention $150
Lane departure warning $200
Obstacle detection, front $150
Radar- or camera-based collision preparation system $0
Rear side airbags $300
Rearview camera$200 
Rollover sensor $50
Side curtain airbags$350 
Side curtain airbags, three rows $500
Trailer sway control $25
Cargo Management 
Aluminum roof rails $250
Cargo cover $75
Cargo net $40
Console with shifter$150 
Console without shifter $150
Rear seat pass-through$100 
Second-row low console$100 
Climate Control 
Rear HVAC unit $400
Rear wiper $175
Engine / Motor 
Automatic start / stop $150
Exterior 
Deep-tinted rear windows $275
Glass roof panel(s) $300
Laminated front side windows $200
Panoramic sunroof $1200
Power-venting glass roof panel$300 
Rear bumper protector $40
Rear spoiler $200
Running boards $350
Wheel-lip moldings $75
Infotainment 
Android Auto support $100
App support $0
Apple CarPlay support $100
Aux input$50 
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
DVD-compatible player $0
HD radio $50
In-vehicle Internet $150
iPod integration$100 
Media drive $15
Navigation map updates, three years $0
SMS text-to-speech reader $25
Surround sound $250
Telematics service, such as OnStar, with navigation $225
Traffic + travel information $25
USB port $25
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Adaptive headlights $200
Analog clock $25
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Fog lights$125 
Headlight washers$50 
Interior ambient lighting, configurable $150
LED headlights $1000
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim$100 
Cooled or ventilated front seats $300
Door sill trim plates$100 
Heated second row seats $200
Illuminated door sill trim plates $200
Leather seating surfaces, third-row seats $200
Manual recliner, second row seats $75
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Massage, driver seat $100
Massage, passenger seat $100
Memory system, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power release, second row seats $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-folding third row seats $1000
Synthetic suede headliner $650
Synthetic suede inserts in leather seating surfaces$0 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Active stabilizer bars $500
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Crosswind stabilization $50
Electronic systems calibration selector $200
Total Value of Features$6,600$22,385
Value of Feature Adjustments$0$15,785
Value of Feature Adjustments0-14,689

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Specifications Comparison: Audi A5 / S5 vs. Mercedes-Benz GLS

Model Year20092018
ModelA5 / S5GLS
Body2dr Coupe4dr SUV
Wheelbase108.3 in121.1 in
Length182.1 in202.0 in
Width73.0 in76.1 in
Height54.0 in72.8 in
Curb Weight3,891 lb.5,754 lb.
Fuel Capacity16.9 gal.26.4 gal.
Row 1 Headroom39.1 in41.2 in
Row 1 Shoulder Room54.3 in58.5 in
Row 1 Legroom41.3 in40.3 in
Row 2 Headroom36.0 in40.0 in
Row 2 Shoulder Room52.8 in58.3 in
Row 2 Legroom31.7 in38.5 in
Row 3 Headroom0.0 in38.9 in
Row 3 Shoulder Room0.0 in50.5 in
Row 3 Legroom0.0 in35.0 in
Cargo Volume,
Minimum
12.0 ft316.0 ft3
Cargo Volume,
Behind R2
12.049.4 ft3
Cargo Volume,
Maximum
12.093.8 ft3

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Option Package Details
Audi A5 / S5 S5

Technology Package
FeatureValueRequested?
Steering-linked headlights150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Blind spot warning system200Yes
Total Requested1050100%
Total Not Requested00%

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