Mercedes-Benz C-Class Mercedes-Benz C-Class 2010 Kia Optima Kia Optima 2018

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Mercedes-Benz C-Class vs. Kia Optima 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 C-Class vs. Kia Optima Invoice Comparison

Lowest Total Price: $31,745

Kia Optima SX   
Difference: $12,265

Lowest Total Invoice: $29,566

Kia Optima SX   
Difference: $11,425

Calculate Payments

  Down Payment Interest Rate Term
Model Year201020102018
ModelC-ClassC-ClassOptima
TrimC300 Sport SedanC350 Sport SedanSX
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $33,600 $39,750 $30,500
Base Invoice $31,248 $36,968 $28,380
Premium 2 Package 3,700 1,400  
iPod integration 375 375  
Metallic paint (extra cost) 720 720  
Proximity key 1,130 1,130  
Rear spoiler 300    
Panoramic sunroof 1,070 1,070  
Leather seating surfaces 1,590 1,590  
Telematics service, such as OnStar 650 650  
Universal garage door opener     350
Premium 2 Package 3,441 1,302  
iPod integration 349 349  
Metallic paint (extra cost) 670 670  
Proximity key 1,051 1,051  
Rear spoiler 279    
Panoramic sunroof 995 995  
Leather seating surfaces 1,479 1,479  
Telematics service, such as OnStar 604 604  
Universal garage door opener     291
Options (change) 9,535 6,935 350
Options (change) 8,868 6,450 291
Destination 875 875 895
Total Price $44,010 $47,560 $31,745
Total Invoice $40,991 $44,293 $29,566

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz C-Class dealer quotes or Kia Optima 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: Mercedes-Benz C-Class vs. Kia Optima

Lowest Adjusted Price and Invoice: Kia Optima SX
TrueDelta Adjusted Price Difference: $14,200
TrueDelta Adjusted Invoice Difference: $13,227
Model Year201020102018
ModelC-ClassC-ClassOptima
TrimC300 Sport SedanC350 Sport SedanSX
Body4dr Sedan4dr Sedan4dr Sedan
Engine228hp V6268hp V6245hp I4
TransmissionM6T7T6
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)100, 8100, 8?, 6
Tire (rear if not all the same)225/45-17225/45-17235/45-18
Total Price$44,010$47,560$31,745
Adjustments for Features0-1,250-1,935
Feature-Adjusted Total Price$44,010$46,310$29,810
Cost Above Minimum$0$2,300$0
Total Invoice$40,991$44,293$29,566
Adjustments for Features0-1,164-1,802
Feature-Adjusted Total Invoice$40,991$43,129$27,764
Cost Above Minimum$0$2,138$0

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Features Comparison: Mercedes-Benz C-Class vs. Kia Optima

Model Year201020102018
ModelC-ClassC-ClassOptima
TrimC300 Sport SedanC350 Sport SedanSX
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150  
7-speed manually-shiftable automatic $1200 
6-speed manually-shiftable automatic  $1100
RWD$0$0 
FWD  $0
Accessories 
Proximity trunk or liftgate opener  $125
Remote window/roof operation$15$15 
Sunshade, rear, power$225$225 
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Brakes, Airbags, and Other Safety 
911 assist  $25
Blind spot warning system  $200
Cross-traffic warning, rear  $100
Obstacle detection, rear  $250
Rearview camera  $200
Rollover sensor  $50
Vehicle health reports  $0
Cargo Management 
Cargo mat  $40
Overhead sunglass holder  $25
Rear seat pass-through$100$100 
Climate Control 
Automatic air recirculation$100$100 
Heated windshield washer nozzles$15$15 
Rain-sensing wipers$175$175 
Variable intermittent wipers  $75
Exterior 
Black exterior trim (optional)  $0
Body kit$0$0 
Laminated front side windows  $200
Painted brake calipers (optional)  $0
Infotainment 
Android Auto support  $100
App support  $0
Apple CarPlay support  $100
Bluetooth audio streaming  $25
CD player$125$125 
iPod integration$100$100 
MP3-compatible player$50$50 
SMS text-to-speech reader  $25
Telematics service, such as OnStar$200$200 
USB port  $25
Voice control for external devices  $0
Instruments, Lights, and Mirrors 
Approach detection  $25
Auto-dimming driver-side mirror$75$75 
Fog light, rear$100$100 
Headlight washers$50$50 
Interior ambient lighting  $150
LED headlights  $1000
Mirror tilt-down in reverse$25$25 
Power-folding mirrors  $50
Steering-linked fog lights$50$50 
Steering-linked headlights  $150
Xenon HID headlights$500$500 
Seats and Interior Trim 
Aluminum trim$100  
Cooled or ventilated front seats  $300
Door sill trim plates$100$100 
Leather door panel trim$250$250 
Manual lumbar adjuster, passenger seat$50$50 
Power lumbar adjuster, passenger seat  $100
Power-folding headrests, second row seats$50$50 
Wood trim $300 
Suspension, Wheels, and Tires 
Adaptive dampers - mechanical$100$100 
Alloy wheels$350$350 
Electronic systems calibration selector  $200
Machined alloy wheels  $350
Performance steering system (optional)  $0
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$3,405$4,655$5,340
Value of Feature Adjustments$0$1,250$1,935
Value of Feature Adjustments0-1,164-1,802

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Specifications Comparison: Mercedes-Benz C-Class vs. Kia Optima

Model Year20102018
ModelC-ClassOptima
Body4dr Sedan4dr Sedan
Wheelbase108.7 in110.4 in
Length182.3 in191.1 in
Width69.7 in73.2 in
Height56.3 in57.7 in
Curb Weight3,528 lb.3,220 lb.
Fuel Capacity17.4 gal.18.5 gal.
Row 1 Headroom37.1 in39.8 in
Row 1 Shoulder Room54.7 in58.1 in
Row 1 Hip Room52.3 in56.0 in
Row 1 Legroom41.7 in45.5 in
Row 2 Headroom36.9 in37.8 in
Row 2 Shoulder Room55.1 in56.4 in
Row 2 Hip Room54.9 in56.0 in
Row 2 Legroom33.4 in35.6 in
Cargo Volume12.4 ft315.9 ft3

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Option Package Details
Mercedes-Benz C-Class C300 Sport Sedan

Premium 2 Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300Yes
Xenon HID headlights500Yes
Sunshade, rear, power225No
Rear seat pass-through100No
Headlight washers50No
Steering-linked fog lights50No
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Heated front seats200Yes
Power 4-way lumbar adjuster, driver seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175No
Satellite radio200Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Mirror tilt-down in reverse25No
Total Requested175066%
Total Not Requested90034%

Option Package Details
Mercedes-Benz C-Class C350 Sport Sedan

Premium 2 Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300Yes
Xenon HID headlights500Yes
Sunshade, rear, power225No
Rear seat pass-through100No
Headlight washers50No
Steering-linked fog lights50No
Total Requested80060%
Total Not Requested52540%

Option Package Details
Kia Optima SX

Universal garage door opener
FeatureValueRequested?
Universal garage door opener100Yes
Compass0Yes
Total Requested100100%
Total Not Requested00%

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