Mazda RX-8 Mazda RX-8 2007 Mercedes-Benz G-Class Mercedes-Benz G-Class 2018

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

Lowest Total Price: $34,120

Mazda RX-8 Manual   
Difference: $90,675

Lowest Total Invoice: $31,416

Mazda RX-8 Manual   
Difference: $84,713

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720072018201820182018
ModelRX-8RX-8G-ClassG-ClassG-ClassG-Class
TrimAutomaticManualG550G550 4x4 SquaredAMG G63AMG G65
Body4dr Coupe4dr Coupe4dr SUV4dr SUV4dr SUV4dr SUV
Base Price $26,435 $26,435 $123,600 $227,300 $142,800 $222,700
Base Invoice $24,458 $24,458 $114,948 $211,389 $132,804 $207,111
Grand Touring Package 5,335 4,635        
Temporary spare tire 395 395        
Navigation system 2,000 2,000        
All-weather floor mats 60 60 200   200 200
Grand Touring Package 4,922 4,277        
Temporary spare tire 320 320        
Navigation system 1,721 1,721        
All-weather floor mats 45 45 186   186 186
Options (change) 7,790 7,090 200 0 200 200
Options (change) 7,008 6,363 186 0 186 186
Destination 595 595 995 995 995 995
Total Price $34,820 $34,120 $124,795 $228,295 $143,995 $223,895
Total Invoice $32,061 $31,416 $116,129 $212,384 $133,985 $208,292

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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 Mazda RX-8 dealer quotes or Mercedes-Benz G-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 G-Class

Lowest Adjusted Price and Invoice: Mazda RX-8 Automatic
TrueDelta Adjusted Price Difference: $77,990
TrueDelta Adjusted Invoice Difference: $72,905
Model Year200720072018201820182018
ModelRX-8RX-8G-ClassG-ClassG-ClassG-Class
TrimAutomaticManualG550G550 4x4 SquaredAMG G63AMG G65
Body4dr Coupe4dr Coupe4dr SUV4dr SUV4dr SUV4dr SUV
Engine212hp R2232hp R2416hp V8416hp V8563hp V8621hp V12
TransmissionT6M6T7T7T7T7
DrivetrainRWDRWDAWD w/4LAWD w/4LAWD w/4LAWD w/4L
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 9300, 9450, 13450, 13450, 13450, 13
Tire (rear if not all the same)225/45-18225/45-18275/55-19325/55-22275/50-20295/40-21
Total Price$34,820$34,120$124,795$228,295$143,995$223,895
Adjustments for Features-1,0500-13,035-38,185-13,260-12,610
Feature-Adjusted Total Price$33,770$34,120$111,760$190,110$130,735$211,285
Cost Above Minimum$0$350$0$78,350$18,975$99,525
Total Invoice$32,061$31,416$116,129$212,384$133,985$208,292
Adjustments for Features-9670-12,130-35,524-12,338-11,731
Feature-Adjusted Total Invoice$31,094$31,416$103,999$176,860$121,647$196,561
Cost Above Minimum$0$322$0$72,861$17,648$92,562

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

Model Year200720072018201820182018
ModelRX-8RX-8G-ClassG-ClassG-ClassG-Class
TrimAutomaticManualG550G550 4x4 SquaredAMG G63AMG G65
Body4dr Coupe4dr Coupe4dr SUV4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100     
6-speed manual $150    
7-speed manually-shiftable automatic  $1200$1200$1200$1200
RWD$0$0    
AWD w/low range  $2200$2200$2200$2200
Accessories 
Adaptive cruise control, all-speed  $850$850$850$850
Cruise control$150$150    
Heated steering wheel  $100$100$100$100
Power rear side windows  $200$200$200$200
Proximity key$250$250    
Remote app  $25$25$25$25
Remote window/roof operation  $15$15$15$15
Tilt steering wheel, manual$150$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
Blind spot warning system  $200$200$200$200
Brake assist  $50$50$50$50
Forward collision warning  $200$200$200$200
Front side airbags$350$350    
Obstacle detection, front  $150$150$150$150
Obstacle detection, rear  $250$250$250$250
Radar- or camera-based collision preparation system  $0$0$0$0
Rearview camera  $200$200$200$200
Rollover sensor  $50$50$50$50
Trailer sway control  $25$25$25$25
Cargo Management 
Cargo cover  $75$75$75$75
Overhead sunglass holder$25$25    
Rear seat pass-through$100$100    
Second-row high console$250$250    
Climate Control 
Automatic climate control, front  $200$200$200$200
Dual-zone climate control  $125$125$125$125
Electrically heated windshield  $250$250$250$250
Heated windshield washer nozzles  $15$15$15$15
Rain-sensing wipers  $175$175$175$175
Rear air vents  $100$100$100$100
Rear wiper  $175$175$175$175
Residual heat  $50$50$50$50
Variable intermittent wipers$75$75    
Drivetrain 
Limited-slip rear differential$300$300    
Lockable center differential  $150$150$150$150
Lockable front differential  $150$150$150$150
Lockable rear differential  $150$150$150$150
Portal axles   $25000  
Engine / Motor 
Automatic start / stop  $150 $150 
Exterior 
Bright-finished exhaust tip(s)$25$25 $25$25$25
Brush guard  $500 $500 
Carbon fiber exterior trim (other)   $100  
Deep-tinted rear windows  $275$275$275$275
External spare tire shell  $100$100$100$100
Externally-mounted spare  $0$0$0$0
Metal accent plate, lower front fascia   $0  
Painted brake calipers (optional)    $0$0
Running boards  $350$350$350$350
Skid plates  $150$150$150$150
Tow hook(s), front  $40$40$40$40
Tow hook(s), rear  $25$25$25$25
Wheel-lip moldings  $75$75$75$75
Infotainment 
Android Auto support  $100$100$100$100
App support  $0$0$0$0
Apple CarPlay support  $100$100$100$100
Bluetooth audio streaming  $25$25$25$25
Bluetooth cell phone link  $100$100$100$100
CD changer, in-dash$325$325    
CD player  $125$125$125$125
DVD-compatible player  $0$0$0$0
HD radio  $50$50$50$50
In-vehicle Internet  $150$150$150$150
Media drive  $15$15$15$15
MP3-compatible player  $50$50$50$50
Navigation map updates, three years  $0$0$0$0
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 + travel information  $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 
Auto-dimming driver-side mirror  $75$75$75$75
Automatic headlights  $125$125$125$125
Compass  $0$0$0$0
Cornering lights  $50$50$50$50
Fog light, rear  $100$100$100$100
Headlight washers  $50$50$50$50
Mirror tilt-down in reverse  $25$25$25$25
Power-folding mirrors  $50$50$50$50
Trip computer  $150$150$150$150
Turn signals on or near mirrors  $25$25$25$25
Seats and Interior Trim 
All-weather floor mats$75$75$75 $75$75
Center armrest(s), second row$50$50    
Cooled or ventilated front seats  $300$300$300$300
Folding second row seats  $300$300$300$300
Heated second row seats  $200$200$200$200
Illuminated door sill trim plates    $200$200
Leather-wrapped steering wheel$150$150$150 $150$150
Memory system, driver seat  $200$200$200$200
Memory system, passenger seat  $150$150$150$150
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$100    
Power recliner, passenger seat  $100$100$100$100
Power seatback bolsters, driver seat  $100$100$100$100
Power seatback bolsters, 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 door panel trim   $250  
Synthetic suede inserts in leather seating surfaces   $0  
Synthetic suede steering wheel   $150  
Upholstered instrument panel, leather  $1000$1000$1000$1000
Wood trim  $300$300$300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500  
Alloy wheels$350$350$350$350$350 
Polished alloy wheels     $350
Raised heavy-duty suspension   $0  
Sport suspension (upgrade)$0$0  $0$0
Transmission 
Steering-wheel-mounted transmission controls$100 $100$100$100$100
Total Value of Features$3,925$2,875$15,910$41,060$16,135$15,485
Value of Feature Adjustments$1,050$0$13,035$38,185$13,260$12,610
Value of Feature Adjustments-9670-12,130-35,524-12,338-11,731

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

Model Year20072018
ModelRX-8G-Class
Body4dr Coupe4dr SUV
Wheelbase106.4 in112.2 in
Length174.3 in187.6 in
Width69.7 in71.8 in
Height52.8 in76.9 in
Curb Weight3,046 lb.5,821 lb.
Fuel Capacity15.9 gal.25.4 gal.
Row 1 Headroom38.2 in42.2 in
Row 1 Shoulder Room54.8 in53.7 in
Row 1 Hip Room53.3 in51.5 in
Row 1 Legroom42.7 in52.5 in
Row 2 Headroom36.8 in40.0 in
Row 2 Shoulder Room54.9 in56.3 in
Row 2 Hip Room48.1 in53.9 in
Row 2 Legroom32.2 in41.9 in
Cargo Volume,
Minimum
7.6 ft340.3 ft3
Cargo Volume,
Maximum
7.675.1 ft3

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Option Package Details
Mazda RX-8 Automatic

Grand Touring Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated mirrors25Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power lumbar adjuster, driver seat100Yes
Proximity key250No
Xenon HID headlights500Yes
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Auto-dimming rearview mirror150Yes
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Bose, 300W, 9 speakers350No
Sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Limited-slip rear differential300No
225/45ZR18 tires400No
Total Requested410070%
Total Not Requested175030%

Option Package Details
Mazda RX-8 Manual

Grand Touring Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated mirrors25Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power lumbar adjuster, driver seat100Yes
Proximity key250No
Xenon HID headlights500Yes
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Auto-dimming rearview mirror150Yes
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Bose, 300W, 9 speakers350No
225/45ZR18 tires400No
Total Requested385076%
Total Not Requested120024%

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