Mazda RX-8 Mazda RX-8 2011 Mercedes-Benz C-Class Mercedes-Benz C-Class 2009

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $35,450

Mazda RX-8 Grand Touring   
Difference: $11,045

Lowest Total Invoice: $32,713

Mazda RX-8 Grand Touring   
Difference: $10,588

Calculate Payments

  Down Payment Interest Rate Term
Model Year201120092009
ModelRX-8C-ClassC-Class
TrimGrand TouringC350 Sport SedanC63 AMG
Body4dr Coupe4dr Sedan4dr Sedan
Base Price $32,260 $39,000 $56,300
Base Invoice $29,878 $36,270 $52,359
Temporary spare tire 395    
Navigation system 2,000    
Multimedia Package   2,980 2,980
Premium II Package   1,350 1,100
Metallic paint (extra cost)   720 720
Leather seating surfaces   1,570  
Limited-slip rear differential     3,990
Wood trim     0
Temporary spare tire 320    
Navigation system 1,720    
Multimedia Package   2,771 2,771
Premium II Package   1,256 1,023
Metallic paint (extra cost)   669 669
Leather seating surfaces   1,460  
Limited-slip rear differential     3,711
Wood trim     0
Options (change) 2,395 6,620 8,790
Options (change) 2,040 6,156 8,174
Destination 795 875 875
Gas Tax 0 0 2,100
Total Price $35,450 $46,495 $68,065
Total Invoice $32,713 $43,301 $63,508

Return to top

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 Mazda RX-8 dealer quotes or Mercedes-Benz C-Class 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: Mazda RX-8 vs. Mercedes-Benz C-Class

Lowest Adjusted Price and Invoice: Mazda RX-8 Grand Touring
TrueDelta Adjusted Price Difference: $7,800
TrueDelta Adjusted Invoice Difference: $7,566
Model Year201120092009
ModelRX-8C-ClassC-Class
TrimGrand TouringC350 Sport SedanC63 AMG
Body4dr Coupe4dr Sedan4dr Sedan
Engine232hp R2268hp V6451hp V8
TransmissionM6T7T7
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 9450, 12450, 12
Tire (rear if not all the same)225/45-18225/45-17235/40-18
Total Price$35,450$46,495$68,065
Adjustments for Features0-3,245-2,895
Feature-Adjusted Total Price$35,450$43,250$65,170
Cost Above Minimum$0$0$21,920
Total Invoice$32,713$43,301$63,508
Adjustments for Features0-3,022-2,701
Feature-Adjusted Total Invoice$32,713$40,279$60,807
Cost Above Minimum$0$0$20,528

Return to top

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

Model Year201120092009
ModelRX-8C-ClassC-Class
TrimGrand TouringC350 Sport SedanC63 AMG
Body4dr Coupe4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150  
7-speed manually-shiftable automatic $1200$1200
RWD$0$0$0
Accessories 
Power rear side windows $200$200
Proximity key$250  
Remote window/roof operation $15$15
Sunshade, rear, power $225$225
Tilt steering wheel, manual$150  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Brake assist $50$50
Cargo Management 
Overhead sunglass holder$25  
Second-row high console$250  
Climate Control 
Automatic air recirculation $100$100
Dual-zone climate control $125$125
Heated windshield washer nozzles $15$15
Rear air vents $100$100
Drivetrain 
Limited-slip rear differential$300 $300
Engine / Motor 
Raised top speed limiter  $0
Exterior 
Body kit $0$0
Infotainment 
DVD-compatible player $0$0
Media drive $15$15
SD Card slot $25$25
Voice control for nav and audio $100$100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Chronometer  $100
Fog light, rear $100$100
Headlight washers $50$50
Steering-linked fog lights $50$50
Trip computer $150$150
Turn signals on or near mirrors $25$25
Seats and Interior Trim 
Folding second row seats $300$300
Leather door panel trim $250 
Leather seating surfaces$900$900 
Manual lumbar adjuster, driver seat $50 
Manual lumbar adjuster, passenger seat $50 
Power 4-way lumbar adjuster, driver seat  $150
Power 4-way lumbar adjuster, passenger seat  $150
Power fore-aft adjuster, passenger seat $100$100
Power height adjuster, passenger seat $100$100
Power lumbar adjuster, driver seat$100  
Power recliner, passenger seat $100$100
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Power tilt adjuster, passenger seat $100$100
Power-folding headrests, second row seats $50$50
Synthetic leather seating surfaces  $0
Wood trim $300$300
Suspension, Wheels, and Tires 
Adaptive dampers - mechanical $100 
Sport suspension (upgrade) $0$0
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$2,125$5,370$5,020
Value of Feature Adjustments$0$3,245$2,895
Value of Feature Adjustments0-3,022-2,701

Return to top

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

Model Year20112009
ModelRX-8C-Class
Body4dr Coupe4dr Sedan
Wheelbase106.4 in108.7 in
Length175.6 in182.3 in
Width69.7 in69.7 in
Height52.8 in56.3 in
Curb Weight3,065 lb.3,528 lb.
Fuel Capacity15.9 gal.17.4 gal.
Row 1 Headroom38.2 in37.1 in
Row 1 Shoulder Room54.8 in54.7 in
Row 1 Hip Room53.3 in52.3 in
Row 1 Legroom42.7 in41.7 in
Row 2 Headroom36.8 in36.9 in
Row 2 Shoulder Room54.9 in55.1 in
Row 2 Hip Room48.1 in54.9 in
Row 2 Legroom32.2 in33.4 in
Cargo Volume7.6 ft312.4 ft3

Return to top

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

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Upholstered door panels, leather250No
Total Requested90078%
Total Not Requested25022%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive, large15No
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
SD Card slot25No
Total Requested105068%
Total Not Requested49032%
Premium II Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300No
Xenon HID headlights500Yes
Sunshade, rear, power225No
Rear seat pass-through100Yes
Headlight washers50No
Steering-linked fog lights50No
Total Requested60045%
Total Not Requested72555%

Option Package Details
Mercedes-Benz C-Class C63 AMG

Limited-slip rear differential
FeatureValueRequested?
Limited-slip rear differential300Yes
Raised top speed limiter0No
Total Requested300100%
Total Not Requested00%
Premium II Package
FeatureValueRequested?
Xenon HID headlights500Yes
Sunshade, rear, power225No
Headlight washers50No
Steering-linked fog lights50No
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Total Requested70062%
Total Not Requested42538%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive, large15No
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
SD Card slot25No
Total Requested105068%
Total Not Requested49032%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Coupes
See TrueDelta's information for all Mazda models.