Chevrolet Sonic Chevrolet Sonic 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2011

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Chevrolet Sonic vs. Mercedes-Benz SLK 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.

Chevrolet Sonic vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $19,475

Chevrolet Sonic LT   
Difference: $29,770

Lowest Total Invoice: $18,686

Chevrolet Sonic LT   
Difference: $27,173

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820112011
ModelSonicSonicSLKSLK
TrimLTPremierSLK300SLK350
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Base Price $17,695 $19,795 $47,650 $53,300
Base Invoice $16,987 $19,003 $44,314 $49,569
RS Package 800 800    
Metal pedals 105 105    
Metallic paint (extra cost)     720 720
Sport Package       1,160
6-speed manual       0
RS Package 728 728    
Metal pedals 96 96    
Metallic paint (extra cost)     670 670
Sport Package       1,079
6-speed manual       0
Options (change) 905 905 720 1,880
Options (change) 824 824 670 1,749
Destination 875 875 875 875
Total Price $19,475 $21,575 $49,245 $56,055
Total Invoice $18,686 $20,702 $45,859 $52,193

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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 Chevrolet Sonic dealer quotes or Mercedes-Benz SLK 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: Chevrolet Sonic vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Chevrolet Sonic LT
TrueDelta Adjusted Price Difference: $23,005
TrueDelta Adjusted Invoice Difference: $20,873
Model Year2018201820112011
ModelSonicSonicSLKSLK
TrimLTPremierSLK300SLK350
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Engine138hp I4138hp I4228hp V6300hp V6
TransmissionM6M6M6M6
DrivetrainFWDFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 6?, 9?, 9
Tire (rear if not all the same)205/55-16205/50-17225/45-17225/40-18
Total Price$19,475$21,575$49,245$56,055
Adjustments for Features0-800-6,765-6,765
Feature-Adjusted Total Price$19,475$20,775$42,480$49,290
Cost Above Minimum$0$1,300$0$6,810
Total Invoice$18,686$20,702$45,859$52,193
Adjustments for Features0-768-6,300-6,299
Feature-Adjusted Total Invoice$18,686$19,934$39,559$45,894
Cost Above Minimum$0$1,248$0$6,335

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Features Comparison: Chevrolet Sonic vs. Mercedes-Benz SLK

Model Year2018201820112011
ModelSonicSonicSLKSLK
TrimLTPremierSLK300SLK350
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150$150$150$150
FWD$0$0  
RWD  $0$0
Accessories 
Heated steering wheel $100  
Power rear side windows$200$200  
Proximity key $250  
Remote app$25$25  
Wind blocker, small  $100$100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes  $150$150
Rear side airbags$300$300  
Rearview camera$200$200  
Rollover sensor$50$50  
Side curtain airbags$350$350  
Vehicle health reports$0$0  
Climate Control 
Dual-zone climate control  $125$125
Heated windshield washer nozzles  $15$15
Intermittent wipers  $0$0
Residual heat  $50$50
Variable intermittent wipers$75$75  
Exterior 
Bright-finished exhaust tip(s)  $25$25
Power retractable hardtop  $6750$6750
Infotainment 
4G LTE connectivity$0$0  
Android Auto support$100$100  
App support$0$0  
Apple CarPlay support$100$100  
Bluetooth audio streaming$25$25  
CD changer, in-dash  $325$325
MP3-compatible player  $50$50
Satellite radio$200$200  
SMS text-to-speech reader$25$25  
Telematics service, such as OnStar  $200$200
Telematics service, such as OnStar, with navigation$225$225  
USB port$25$25  
Voice control for audio system$25$25  
Voice control for external devices$0$0  
Wi-Fi hotspot$50$50  
Instruments, Lights, and Mirrors 
Analog clock  $25$25
Compass$0$0  
Fog light, rear  $100$100
Turn signals on or near mirrors  $25$25
Seats and Interior Trim 
Door sill trim plates  $100$100
Floor mats, second row (optional)$0$0  
Folding second row seats$300$300  
Heated front seats $200  
Leather door panel trim  $250$250
Leather seating surfaces  $900$900
Manual height adjuster, driver seat$50 $50$50
Manual height adjuster, passenger seat  $50$50
Manual tilt adjuster, driver seat  $50$50
Manual tilt adjuster, passenger seat  $50$50
No leather in second row  $-300$-300
Power fore-aft adjuster, driver seat $100  
Power height adjuster, driver seat $100  
Power recliner, driver seat $100  
Synthetic leather seating surfaces $0  
Upgraded floor mats$0$0  
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0 $0
Wheels, dark finish $0  
Total Value of Features$2,475$3,275$9,240$9,240
Value of Feature Adjustments$0$800$6,765$6,765
Value of Feature Adjustments0-768-6,300-6,299

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Specifications Comparison: Chevrolet Sonic vs. Mercedes-Benz SLK

Model Year20182011
ModelSonicSLK
Body4dr Sedan2dr Hardtop conv.
Wheelbase99.4 in95.7 in
Length173.9 in160.7 in
Width68.3 in70.4 in
Height59.7 in51.0 in
Curb Weight2,774 lb.3,210 lb.
Fuel Capacity12.2 gal.18.5 gal.
Row 1 Headroom38.7 in37.9 in
Row 1 Shoulder Room53.4 in52.2 in
Row 1 Hip Room51.4 in54.6 in
Row 1 Legroom41.8 in42.5 in
Row 2 Headroom37.8 in0.0 in
Row 2 Shoulder Room53.0 in0.0 in
Row 2 Hip Room51.6 in0.0 in
Row 2 Legroom34.6 in0.0 in
Cargo Volume,
Minimum
14.9 ft36.5 ft3
Cargo Volume,
Maximum
14.99.8 ft3

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Option Package Details
Chevrolet Sonic LT

RS Package
FeatureValueRequested?
Fog lights125Yes
Leather-wrapped steering wheel150Yes
Body kit0Yes
Rear spoiler200Yes
205/55HR16 tires400No
Special interior trim0No
Upgraded floor mats0No
Total Requested47554%
Total Not Requested40046%

Option Package Details
Chevrolet Sonic Premier

RS Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Fog lights125Yes
Body kit0Yes
Rear spoiler200Yes
Special interior trim0No
Upgraded floor mats0No
Wheels, dark finish0No
Total Requested575100%
Total Not Requested00%

Option Package Details
Mercedes-Benz SLK SLK350

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40ZR18 tires400No
245/35ZR18 tires400No
Total Requested25024%
Total Not Requested80076%

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