Mazda RX-8 Mazda RX-8 2011 Mercedes-Benz C-Class Mercedes-Benz C-Class 2018

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Mazda RX-8 vs. Mercedes-Benz C-Class 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.

Mazda RX-8 vs. Mercedes-Benz C-Class Invoice Comparison

Lowest Total Price: $35,055

Mazda RX-8 Grand Touring   
Difference: $13,825

Lowest Total Invoice: $32,393

Mazda RX-8 Grand Touring   
Difference: $13,136

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112018201820182018
ModelRX-8C-ClassC-ClassC-ClassC-Class
TrimGrand TouringC300AMG C43AMG C63AMG C63 S
Body4dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $32,260 $43,200 $55,900 $67,500 $75,500
Base Invoice $29,878 $40,176 $51,987 $62,775 $70,215
Navigation system 2,000        
Garmin Map Pilot   625 625 625 625
Leather Seating Package   1,950      
Metallic paint (extra cost)   720 720 720 720
Heated front seats   580      
Rear spoiler   350      
Satellite radio   460      
Leather seating surfaces     1,620    
AMG Leather Package       2,590  
Wood trim         0
Navigation system 1,720        
Garmin Map Pilot   581 581 581 581
Leather Seating Package   1,814      
Metallic paint (extra cost)   670 670 670 670
Heated front seats   539      
Rear spoiler   326      
Satellite radio   428      
Leather seating surfaces     1,507    
AMG Leather Package       2,409  
Wood trim         0
Options (change) 2,000 4,685 2,965 3,935 1,345
Options (change) 1,720 4,358 2,758 3,660 1,251
Destination 795 995 995 995 995
Total Price $35,055 $48,880 $59,860 $72,430 $77,840
Total Invoice $32,393 $45,529 $55,740 $67,430 $72,461

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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 Mazda RX-8 dealer quotes or Mercedes-Benz C-Class dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mazda RX-8 vs. Mercedes-Benz C-Class

Lowest Adjusted Price and Invoice: Mazda RX-8 Grand Touring
TrueDelta Adjusted Price Difference: $8,045
TrueDelta Adjusted Invoice Difference: $7,752
Model Year20112018201820182018
ModelRX-8C-ClassC-ClassC-ClassC-Class
TrimGrand TouringC300AMG C43AMG C63AMG C63 S
Body4dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine232hp R2241hp I4362hp V6469hp V8503hp V8
TransmissionM6T9T9T7T7
DrivetrainRWDRWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 9?, 5590, 13590, 13590, 13
Tire (rear if not all the same)225/45-18225/45-18225/45-18255/40-18255/35-19
Total Price$35,055$48,880$59,860$72,430$77,840
Adjustments for Features0-5,780-8,905-7,605-8,505
Feature-Adjusted Total Price$35,055$43,100$50,955$64,825$69,335
Cost Above Minimum$0$0$7,855$21,725$26,235
Total Invoice$32,393$45,529$55,740$67,430$72,461
Adjustments for Features0-5,384-8,292-7,080-7,917
Feature-Adjusted Total Invoice$32,393$40,145$47,448$60,350$64,544
Cost Above Minimum$0$0$7,303$20,205$24,399

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Features Comparison: Mazda RX-8 vs. Mercedes-Benz C-Class

Model Year20112018201820182018
ModelRX-8C-ClassC-ClassC-ClassC-Class
TrimGrand TouringC300AMG C43AMG C63AMG C63 S
Body4dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manual$150    
9-speed manually-shiftable automatic $1400$1400  
7-speed manually-shiftable automatic   $1200$1200
RWD$0$0 $0$0
AWD  $1700  
Accessories 
Proximity key$250 $250$250$250
Remote app $25$25$25$25
Remote climate control $25$25$25$25
Remote start via app $75$75$75$75
Remote window/roof operation $15$15$15$15
Tilt steering wheel, manual$150    
Tilt/telescoping steering wheel, power $350$350$350$350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200$200$200$200
Automatic braking, low-speed $200$200$200$200
Automatic seat belt presenters, front row $100$100$100$100
Blind spot warning system  $200$200$200
Brake assist $50$50$50$50
Driver drowsiness monitor $150$150$150$150
Forward collision warning $200$200$200$200
Knee airbag, driver $75$75$75$75
Knee airbag, passenger $75$75$75$75
Radar- or camera-based collision preparation system $0$0$0$0
Rearview camera $200$200$200$200
Tires, run-flat $150$150  
Torque vectoring, brake-based $100$100$100$100
Cargo Management 
Console with shifter$150    
Console without shifter $150$150$150$150
Second-row high console$250    
Second-row low console $100$100$100$100
Climate Control 
Automatic air recirculation $100$100$100$100
Dual-zone climate control $125$125$125$125
Heated windshield washer nozzles $15$15$15$15
Rear air vents $100$100$100$100
Drivetrain 
Active rear differential    $500
Electronically-variable engine mounts (performance-oriented)    $500
Limited-slip rear differential$300  $300 
Engine / Motor 
Automatic start / stop $150$150$150$150
Dual-mode exhaust   $250$250
Raised top speed limiter    $0
Exterior 
Body kit  $0$0$0
Painted brake calipers (optional)    $0
Sunroof$900    
Sunroof, large $1100$1100$1100$1100
Infotainment 
Aux input$50    
Bluetooth audio streaming $25$25$25$25
CD changer, in-dash$325    
CD player $125$125$125$125
HD radio $50$50$50$50
In-vehicle Internet $150$150$150$150
SD Card slot $25$25$25$25
SMS text-to-speech reader $25$25$25$25
Surround sound$250 $250$250$250
Telematics service, such as OnStar, with navigation $225$225$225$225
Traffic information $25$25$25$25
USB port $25$25$25$25
Voice control for nav and audio $100$100$100$100
Wi-Fi hotspot $50$50$50$50
Instruments, Lights, and Mirrors 
Analog clock $25   
Auto-dimming driver-side mirror $75$75$75$75
Boost gauge  $75$75$75
Chronometer  $100$100$100
Compass $0$0$0$0
Fog light, rear $100$100$100$100
Fog lights$125    
LED headlights, single projector or low beam only $750$750$750$750
Mirror tilt-down in reverse $25$25$25$25
Trip computer $150$150$150$150
Turn signals on or near mirrors $25$25$25$25
Xenon HID headlights$500    
Seats and Interior Trim 
Aluminum trim  $100$100 
Center armrest(s), second row$50    
Door sill trim plates$100$100$100  
Folding second row seats $300$300$300$300
Illuminated door sill trim plates   $200$200
Leather-wrapped steering wheel$150$150$150$150 
Memory system, passenger seat $150$150$150$150
Metal pedals$75 $75$75$75
Power 4-way lumbar adjuster, driver seat $150$150$150$150
Power 4-way lumbar adjuster, passenger seat $150$150$150$150
Power fore-aft adjuster, passenger seat $100$100$100$100
Power headrest height adjuster, driver seat $50$50$50$50
Power headrest height adjuster, passenger seat $50$50$50$50
Power height adjuster, passenger seat $100$100$100$100
Power lumbar adjuster, driver seat$100    
Power recliner, passenger seat $100$100$100$100
Power thigh support length adjuster, driver seat $100$100$100$100
Power thigh support length adjuster, passenger seat $100$100$100$100
Power tilt adjuster, passenger seat $100$100$100$100
Synthetic suede steering wheel    $150
Upholstered instrument panel  $300$300$300
Wood trim $300  $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500$500
Adaptive dampers - mechanical $100   
Crosswind stabilization $50$50$50$50
Electronic systems calibration selector $200$200$200$200
Sport suspension (upgrade)  $0$0$0
Suggestive steering $0$0$0$0
Transmission 
Launch control   $100$100
Steering-wheel-mounted transmission controls $100$100$100$100
Total Value of Features$3,875$9,655$12,780$11,480$12,380
Value of Feature Adjustments$0$5,780$8,905$7,605$8,505
Value of Feature Adjustments0-5,384-8,292-7,080-7,917

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Specifications Comparison: Mazda RX-8 vs. Mercedes-Benz C-Class

Model Year20112018
ModelRX-8C-Class
Body4dr Coupe2dr Coupe
Wheelbase106.4 in111.8 in
Length175.6 in184.5 in
Width69.7 in71.3 in
Height52.8 in55.3 in
Curb Weight3,065 lb.3,639 lb.
Fuel Capacity15.9 gal.17.4 gal.
Row 1 Headroom38.2 in38.8 in
Row 1 Shoulder Room54.8 in54.8 in
Row 1 Hip Room53.3 in0.0 in
Row 1 Legroom42.7 in42.0 in
Row 2 Headroom36.8 in35.6 in
Row 2 Shoulder Room54.9 in51.7 in
Row 2 Hip Room48.1 in0.0 in
Row 2 Legroom32.2 in32.0 in
Cargo Volume7.6 ft310.5 ft3

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Option Package Details
Mercedes-Benz C-Class C300

Garmin Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%
Leather Seating Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50No
Power thigh support length adjuster, passenger seat100No
Memory system, passenger seat150No
Total Requested90075%
Total Not Requested30025%

Option Package Details
Mercedes-Benz C-Class AMG C43

Garmin Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%

Option Package Details
Mercedes-Benz C-Class AMG C63

Garmin Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Total Requested900100%
Total Not Requested00%

Option Package Details
Mercedes-Benz C-Class AMG C63 S

Wood trim
FeatureValueRequested?
Wood trim300No
Analog clock25No
Total Requested00%
Total Not Requested325100%
Garmin Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%

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