Chevrolet Sonic Chevrolet Sonic 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2006

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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: $20,020

Chevrolet Sonic LT   
Difference: $26,460

Lowest Total Invoice: $19,182

Chevrolet Sonic LT   
Difference: $24,099

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018200620062006
ModelSonicSonicSLKSLKSLK
TrimLTPremierSLK280SLK350SLK55 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $17,695 $19,795 $42,900 $46,950 $61,500
Base Invoice $16,987 $19,003 $39,897 $43,664 $57,195
Convenience Package 650        
RS Package 800 800      
Metallic paint (extra cost)     690 690 690
Satellite radio     500 500 500
Heated front seats     690 690  
Bluetooth cell phone link     925 925 925
Convenience Package 592        
RS Package 728 728      
Metallic paint (extra cost)     642 642 642
Satellite radio     465 465 465
Heated front seats     642 642  
Bluetooth cell phone link     860 860 860
Options (change) 1,450 800 2,805 2,805 2,115
Options (change) 1,320 728 2,609 2,609 1,967
Destination 875 875 775 775 775
Gas Tax 0 0 0 0 1,300
Total Price $20,020 $21,470 $46,480 $50,530 $65,690
Total Invoice $19,182 $20,606 $43,281 $47,048 $61,237

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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.

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TrueDelta Value Comparison: Chevrolet Sonic vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Chevrolet Sonic LT
TrueDelta Adjusted Price Difference: $20,695
TrueDelta Adjusted Invoice Difference: $18,731
Model Year20182018200620062006
ModelSonicSonicSLKSLKSLK
TrimLTPremierSLK280SLK350SLK55 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine138hp I4138hp I4228hp V6268hp V6355hp V8
TransmissionM6M6M6M6T7
DrivetrainFWDFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 6?, 9?, 9?, 9
Tire (rear if not all the same)205/55-16205/50-17205/55-16225/45-17225/40-18
Total Price$20,020$21,470$46,480$50,530$65,690
Adjustments for Features00-5,765-5,765-8,530
Feature-Adjusted Total Price$20,020$21,470$40,715$44,765$57,160
Cost Above Minimum$0$1,450$0$4,050$16,445
Total Invoice$19,182$20,606$43,281$47,048$61,237
Adjustments for Features00-5,368-5,368-7,952
Feature-Adjusted Total Invoice$19,182$20,606$37,913$41,680$53,285
Cost Above Minimum$0$1,424$0$3,767$15,372

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Features Comparison: Chevrolet Sonic vs. Mercedes-Benz SLK

Model Year20182018200620062006
ModelSonicSonicSLKSLKSLK
TrimLTPremierSLK280SLK350SLK55 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150$150$150$150 
7-speed manually-shiftable automatic    $1200
FWD$0$0   
RWD  $0$0$0
Accessories 
Heated steering wheel$100$100   
Power rear side windows$200$200   
Proximity key$250$250   
Remote app$25$25   
Remote window/roof operation    $15
Tilt/telescoping steering wheel, manual$250$250$250$250 
Tilt/telescoping steering wheel, power    $350
Wind blocker, small  $100$100$100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes  $150$150$150
Rear side airbags$300$300   
Rearview camera$200$200   
Rollover sensor$50$50   
Side curtain airbags$350$350   
Tire-pressure monitor$75$75   
Vehicle health reports$0$0   
Climate Control 
Dual-zone climate control  $125$125$125
Heated windshield washer nozzles  $15$15$15
Intermittent wipers  $0$0$0
Residual heat  $50$50$50
Variable intermittent wipers$75$75   
Exterior 
Body kit$0$0  $0
Bright-finished exhaust tip(s)  $25$25$25
Power retractable hardtop  $6750$6750$6750
Rear spoiler$200$200  $200
Infotainment 
4G LTE connectivity$0$0   
Android Auto support$100$100   
App support$0$0   
Apple CarPlay support$100$100   
Aux input$50$50   
Bluetooth audio streaming$25$25   
CD player  $125$125$125
SMS text-to-speech reader$25$25   
Telematics service, such as OnStar  $200$200$200
Telematics service, such as OnStar, with navigation$225$225   
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$25
Auto-dimming driver-side mirror    $75
Auto-dimming rearview mirror    $150
Compass$0$0   
Fog light, rear  $100$100$100
Mirror tilt-down in reverse    $25
Turn signals on or near mirrors  $25$25$25
Seats and Interior Trim 
Aluminum trim    $100
Floor mats, second row (optional)$0$0   
Folding second row seats$300$300   
Leather seating surfaces  $900$900$900
Manual height adjuster, driver seat  $50$50 
Manual height adjuster, passenger seat  $50$50 
Manual tilt adjuster, driver seat  $50$50 
Manual tilt adjuster, passenger seat  $50$50 
Memory system, driver seat    $200
Memory system, passenger seat    $150
Power fore-aft adjuster, driver seat$100$100  $100
Power fore-aft adjuster, passenger seat    $100
Power height adjuster, driver seat$100$100  $100
Power height adjuster, passenger seat    $100
Power recliner, driver seat$100$100  $100
Power recliner, passenger seat    $100
Power tilt adjuster, driver seat    $100
Power tilt adjuster, passenger seat    $100
Synthetic leather seating surfaces $0   
Synthetic suede inserts in leather seating surfaces    $0
Upgraded floor mats$0$0   
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0  $0
Wheels, dark finish $0   
Transmission 
Steering-wheel-mounted transmission controls    $100
Total Value of Features$3,425$3,425$9,190$9,190$11,955
Value of Feature Adjustments$0$0$5,765$5,765$8,530
Value of Feature Adjustments00-5,368-5,368-7,952

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Specifications Comparison: Chevrolet Sonic vs. Mercedes-Benz SLK

Model Year20182006
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

Convenience Package
FeatureValueRequested?
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Leather-wrapped steering wheel150Yes
Heated steering wheel100No
Upgraded instruments0No
Proximity key250No
Total Requested60063%
Total Not Requested35037%
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%

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