Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2018 Mercedes-Benz CLK Mercedes-Benz CLK 2009

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Audi A5 / S5 / RS5 vs. Mercedes-Benz CLK 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 / RS5 vs. Mercedes-Benz CLK Invoice Comparison

Lowest Total Price: $65,510

Mercedes-Benz CLK CLK550   
Difference: $5,940

Lowest Total Invoice: $60,986

Mercedes-Benz CLK CLK550   
Difference: $5,533

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182009
ModelA5 / S5 / RS5CLK
TrimRS 5CLK550
Body2dr Coupe2dr Coupe
Base Price $69,900 $56,800
Base Invoice $65,008 $52,824
Metallic paint (extra cost) 575 720
Multicontour driver seat   540
Premium II Package   1,040
Premium I Package   2,800
Heated front seats   730
Bluetooth cell phone link   875
Proximity key   1,130
Metallic paint (extra cost) 536 670
Multicontour driver seat   502
Premium II Package   967
Premium I Package   2,604
Heated front seats   679
Bluetooth cell phone link   814
Proximity key   1,051
Options (change) 575 7,835
Options (change) 536 7,287
Destination 975 875
Total Price $71,450 $65,510
Total Invoice $66,519 $60,986

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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 / RS5 dealer quotes or Mercedes-Benz CLK 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: Audi A5 / S5 / RS5 vs. Mercedes-Benz CLK

Lowest Adjusted Price and Invoice: Mercedes-Benz CLK CLK550
TrueDelta Adjusted Price Difference: $255
TrueDelta Adjusted Invoice Difference: $240
Model Year20182009
ModelA5 / S5 / RS5CLK
TrimRS 5CLK550
Body2dr Coupe2dr Coupe
Engine444hp V6382hp V8
TransmissionT8T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)18/26 MPG15/22 MPG
Audio (watts, speakers)180, 10320, 12
Tire (rear if not all the same)265/35-19225/40-18
Total Price$71,450$65,510
Adjustments for Features-5,6850
Feature-Adjusted Total Price$65,765$65,510
Total Invoice$66,519$60,986
Adjustments for Features-5,2930
Feature-Adjusted Total Invoice$61,226$60,986

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Features Comparison: Audi A5 / S5 / RS5 vs. Mercedes-Benz CLK

Model Year20182009
ModelA5 / S5 / RS5CLK
TrimRS 5CLK550
Body2dr Coupe2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
Power rear side windows $200
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Automatic seat belt presenters, front row $100
Blind spot warning system$200 
Collision preparation system, rear$100 
Cross-traffic warning, rear$100 
Driver drowsiness monitor$150 
Forward collision warning$200 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Rearview camera$200 
Rollover sensor$50 
Secondary collision brake assist$25 
Torque vectoring, brake-based$100 
Vehicle exit assist$25 
Cargo Management 
Air-conditioned storage compartment$50 
Rear seat pass-through$100 
Climate Control 
Rear air vents $100
Rear air vents with automatic controls$250 
Residual heat $50
Drivetrain 
Active rear differential$500 
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Bodyside moldings $75
Infotainment 
Android Auto support$100 
Apple CarPlay support$100 
Bluetooth audio streaming$25 
CD changer, remote $200
CD player $125
CD player, remote$100 
HD radio$50 
Satellite radio$200 
SD Card slot$25 
Surround sound $250
USB port$25 
Voice control for audio system$25 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Boost gauge$75 
Compass$0 
Cornering lights $50
Interior ambient lighting$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 
Carbon fiber trim$200 
Cooled or ventilated front seats $300
Door sill trim plates $100
Illuminated door sill trim plates$200 
Leather door panel trim $250
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 4-way lumbar adjuster, passenger seat$150 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power seatback bolsters, passenger seat$100 
Power thigh support length adjuster, driver seat $100
Power-folding headrests, second row seats $50
Synthetic suede door panel trim$250 
Synthetic suede inserts in leather seating surfaces$0 
Wood trim $300
Suspension, Wheels, and Tires 
Alloy wheels$350 
Electronic systems calibration selector$200 
Polished alloy wheels $350
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$10,800$5,115
Value of Feature Adjustments$5,685$0
Value of Feature Adjustments-5,2930

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Specifications Comparison: Audi A5 / S5 / RS5 vs. Mercedes-Benz CLK

Model Year20182009
ModelA5 / S5 / RS5CLK
Body2dr Coupe2dr Coupe
Wheelbase108.8 in106.9 in
Length184.0 in183.2 in
Width72.7 in68.5 in
Height54.0 in55.4 in
Curb Weight3,990 lb.3,705 lb.
Fuel Capacity15.3 gal.16.4 gal.
Row 1 Headroom39.0 in37.1 in
Row 1 Shoulder Room55.3 in53.2 in
Row 1 Hip Room0.0 in53.7 in
Row 1 Legroom41.3 in42.0 in
Row 2 Headroom36.1 in35.8 in
Row 2 Shoulder Room50.7 in49.3 in
Row 2 Hip Room0.0 in45.9 in
Row 2 Legroom32.7 in33.0 in
Cargo Volume11.6 ft310.4 ft3

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Option Package Details
Mercedes-Benz CLK CLK550

Heated front seats
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Total Requested20040%
Total Not Requested30060%
Multicontour driver seat
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100Yes
Front sport buckets100Yes
Total Requested35078%
Total Not Requested10022%
Premium II Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Heated windshield washer nozzles15Yes
Total Requested56574%
Total Not Requested20026%
Premium I Package
FeatureValueRequested?
Sunroof900Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
CD changer, remote200No
Universal garage door opener100Yes
Surround sound250No
Total Requested100056%
Total Not Requested80044%

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