Mercedes-Benz SLK Mercedes-Benz SLK 2007 Mazda Mazda6 Mazda Mazda6 2014

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Mercedes-Benz SLK vs. Mazda Mazda6 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 SLK vs. Mazda Mazda6 Invoice Comparison

Lowest Total Price: $30,490

Mazda Mazda6 i Grand Touring   
Difference: $22,790

Lowest Total Invoice: $28,833

Mazda Mazda6 i Grand Touring   
Difference: $20,770

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007200720072014
ModelSLKSLKSLKMazda6
TrimSLK280SLK350SLK55 AMGi Grand Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan
Base Price $43,350 $47,400 $62,500 $29,695
Base Invoice $40,316 $44,082 $58,125 $28,038
Premium II Package 3,650 3,650 1,400  
Heating Package 970 970    
Lighting Package 1,000 1,000 1,000  
Metallic paint (extra cost) 700 700 700  
Bluetooth cell phone link 925 925 925  
Automatic climate control, front 710 710 710  
Navigation system 1,200 1,200 1,200  
Premium II Package 3,394 3,394 1,302  
Heating Package 902 902    
Lighting Package 930 930 930  
Metallic paint (extra cost) 650 650 650  
Bluetooth cell phone link 860 860 860  
Automatic climate control, front 660 660 660  
Navigation system 1,116 1,116 1,116  
Options (change) 9,155 9,155 5,935 0
Options (change) 8,512 8,512 5,518 0
Destination 775 775 775 795
Gas Tax 0 0 1,300 0
Total Price $53,280 $57,330 $70,510 $30,490
Total Invoice $49,603 $53,369 $65,718 $28,833

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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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TrueDelta Value Comparison: Mercedes-Benz SLK vs. Mazda Mazda6

Lowest Adjusted Price and Invoice: Mazda Mazda6 i Grand Touring
TrueDelta Adjusted Price Difference: $19,440
TrueDelta Adjusted Invoice Difference: $17,651
Model Year2007200720072014
ModelSLKSLKSLKMazda6
TrimSLK280SLK350SLK55 AMGi Grand Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan
Engine228hp V6268hp V6355hp V8184hp I4
TransmissionM6M6T7T6
DrivetrainRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)380, 11380, 11380, 11231, 11
Tire (rear if not all the same)205/55-16225/45-17225/40-18225/45-19
Total Price$53,280$57,330$70,510$30,490
Adjustments for Features-3,350-3,350-4,6500
Feature-Adjusted Total Price$49,930$53,980$65,860$30,490
Cost Above Minimum$0$4,050$15,930$0
Total Invoice$49,603$53,369$65,718$28,833
Adjustments for Features-3,119-3,119-4,3340
Feature-Adjusted Total Invoice$46,484$50,250$61,384$28,833
Cost Above Minimum$0$3,766$14,900$0

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Features Comparison: Mercedes-Benz SLK vs. Mazda Mazda6

Model Year2007200720072014
ModelSLKSLKSLKMazda6
TrimSLK280SLK350SLK55 AMGi Grand Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150  
7-speed manually-shiftable automatic  $1200 
6-speed manually-shiftable automatic   $1100
RWD$0$0$0 
FWD   $0
Accessories 
Power rear side windows   $200
Proximity key   $250
Remote window/roof operation$15$15$15 
Tilt/telescoping steering wheel, manual   $250
Tilt/telescoping steering wheel, power$350$350$350 
Wind blocker, small$100$100$100 
Brakes, Airbags, and Other Safety 
911 assist   $25
Active or whiplash-reducing head restraints, front seats   $0
Automatic braking, low-speed   $200
Blind spot warning system   $200
Cross-traffic warning, rear   $100
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Rearview camera   $200
Side curtain airbags   $350
Tire-pressure monitor   $75
Cargo Management 
Overhead sunglass holder   $25
Climate Control 
Heated windshield washer nozzles$15$15$15 
Rear air vents   $100
Residual heat$50$50$50 
Exterior 
Body kit  $0 
Power retractable hardtop$6750$6750$6750 
Rear spoiler  $200$200
Sunroof   $900
Infotainment 
Bluetooth audio streaming   $25
HD radio   $50
MP3-compatible player   $50
Pandora internet radio connectivity   $0
SMS text-to-speech reader   $25
Telematics service, such as OnStar$200$200$200 
Traffic information   $25
Voice control for nav and audio   $100
Instruments, Lights, and Mirrors 
Analog clock$25$25$25 
Compass   $0
Cornering lights$50$50$50 
Fog light, rear$100$100$100 
Headlight washers$50$50$50 
Illuminated visor mirror, driver   $50
Illuminated visor mirror, passenger   $50
Mirror tilt-down in reverse$25$25$25 
Steering-linked headlights   $150
Visor mirror, driver$10$10$10 
Visor mirror, passenger$10$10$10 
Seats and Interior Trim 
Aluminum trim  $100 
Center armrest(s), second row   $50
Folding second row seats   $300
Manual lumbar adjuster, driver seat   $50
Memory system, passenger seat$150$150$150 
Neck-level heating, front seats$150$150  
Power height adjuster, passenger seat$100$100$100 
Power tilt adjuster, passenger seat$100$100$100 
Synthetic suede inserts in leather seating surfaces  $0 
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0 
Transmission 
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$8,550$8,550$9,850$5,200
Value of Feature Adjustments$3,350$3,350$4,650$0
Value of Feature Adjustments-3,119-3,119-4,3340

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Specifications Comparison: Mercedes-Benz SLK vs. Mazda Mazda6

Model Year20072014
ModelSLKMazda6
Body2dr Hardtop conv.4dr Sedan
Wheelbase95.7 in111.4 in
Length160.7 in191.5 in
Width70.4 in72.4 in
Height51.0 in57.1 in
Curb Weight3,210 lb.3,184 lb.
Fuel Capacity18.5 gal.16.4 gal.
Row 1 Headroom37.9 in38.4 in
Row 1 Shoulder Room52.2 in57.1 in
Row 1 Hip Room54.6 in56.1 in
Row 1 Legroom42.5 in42.2 in
Row 2 Headroom0.0 in37.1 in
Row 2 Shoulder Room0.0 in55.5 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom0.0 in38.7 in
Cargo Volume,
Minimum
6.5 ft314.8 ft3
Cargo Volume,
Maximum
9.8 ft314.8 ft3

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Option Package Details
Mercedes-Benz SLK SLK280

Premium II Package
FeatureValueRequested?
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat50No
Auto-dimming driver-side mirror75Yes
Tilt/telescoping steering wheel, power100No
Remote window/roof operation15No
Power fore-aft adjuster, driver seat100Yes
Mirror tilt-down in reverse25No
Power height adjuster, driver seat50Yes
Interior ambient lighting150No
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Total Requested170066%
Total Not Requested89034%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%

Option Package Details
Mercedes-Benz SLK SLK350

Premium II Package
FeatureValueRequested?
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat50No
Auto-dimming driver-side mirror75Yes
Tilt/telescoping steering wheel, power100No
Remote window/roof operation15No
Power fore-aft adjuster, driver seat100Yes
Mirror tilt-down in reverse25No
Power height adjuster, driver seat50Yes
Interior ambient lighting150No
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Total Requested170066%
Total Not Requested89034%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Premium II Package
FeatureValueRequested?
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Total Requested30046%
Total Not Requested35054%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%

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