The Comparative Analysis :

Mazda RX-8 High-Power (09 - 10) vs. Mercedes C 250 d Coupé 9G-TRONIC (15 - 18)

€ 38,200
Mazda RX-8 High-Power (09 - 10) Mazda RX-8 High-Power
€ 45,500
 Mercedes C 250 d Coupé 9G-TRONIC (15 - 18) Mercedes C 250 d Coupé
€ 38,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,500

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mazda RX-8 High-Power is considerably smaller in every dimension. It's 21.6 cm shorter, 4 cm narrower and 6.6 cm lower than the Mercedes C 250 d Coupé.
Mazda RX-8 High-Power
Mercedes C 250 d Coupé
1340
Blueprint Mazda RX-8 High-Power (09 - 10)
1770
1970
1406
Blueprint Mercedes C 250 d Coupé 9G-TRONIC (15 - 18)
1810
2016
1770 mm
Width
1810 mm
1970 mm
Width Incl. Mirrors
2016 mm
1340 mm
Height
1406 mm
Blueprint Mazda RX-8 High-Power (09 - 10)
2700
4470
Blueprint Mercedes C 250 d Coupé 9G-TRONIC (15 - 18)
2840
4686
4470 mm
Length
4686 mm
2700 mm
Wheelbase
2840 mm

Vehicle Weight

Mazda RX-8 High-Power
Mercedes C 250 d Coupé
1390 kg
Kerb Weight
1645 kg
1815 kg
Gross Vehicle
Weight
2125 kg
Mazda RX-8 High-Power (09 - 10)
Weight Difference:
255 kg
15.5 %
Mercedes C 250 d Coupé 9G-TRONIC (15 - 18)

General

Mazda RX-8 High-Power
Mercedes C 250 d Coupé
SE
Generation
C205
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
9-speed automatic transmission

Engine

Mazda RX-8 High-Power
Mercedes C 250 d Coupé
2-cylinder rotary engine (Wankel engine) (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.921
0
Valves
4
2
Cylinders
4
1308 CC
Engine Capacity
2143 CC
228 bhp
at 8200 rpm
Power
201 bhp
at 3800 rpm
Mazda RX-8 High-Power
228 bhp
201 bhp
Mercedes C 250 d Coupé
211 NM
at 5500 rpm
Max. Torque
500 NM
at 1600 rpm
Mazda RX-8 High-Power
211 NM
500 NM
Mercedes C 250 d Coupé

Performance

Mazda RX-8 High-Power
Mercedes C 250 d Coupé
145 mph
Maximum Speed
153 mph
6.4 sec
Acceleration 0 to 62 mph
6.7 sec
62 mph 62
mph

89 m
0.000 sec

Mazda RX-8 High-Power

62 mph 62
mph

93 m
0.000 sec

Mercedes C 250 d Coupé

▶ REPLAY
6.1 kg/bhp
Weight-to-Power Ratio
8.18 kg/bhp
Mazda RX-8 High-Power
6.1 kg/bhp
8.18 kg/bhp
Mercedes C 250 d Coupé

Fuel Economy / Emissions

Mazda RX-8 High-Power
Mercedes C 250 d Coupé
Fuel Economy
25 mpg
combined
64 mpg
Mazda RX-8 High-Power
25 mpg
64 mpg
Mercedes C 250 d Coupé
18 mpg
city
56 mpg
31 mpg
motorway
71 mpg
Kraftstoffanzeige
65 L
Fuel Tank Capacity
50 L
Kraftstoffanzeige
351 mi
Range
706 mi
Mazda RX-8 High-Power
351 mi
706 mi
Mercedes C 250 d Coupé
Environmental Impact
217.9 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
90.4 kWh
Mazda RX-8 High-Power
217.9 kWh
90.4 kWh
Mercedes C 250 d Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
299 g/km (NEFZ)
CO2 Emissions
115 g/km (NEFZ)

Practical Convenience

Mazda RX-8 High-Power
Mercedes C 250 d Coupé
4
Doors
2
4
No. of Seats
4
425 kg
Maximum Payload
480 kg
290 L
Boot Capacity
400 L
No data
Boot Capacity (Seats Down)
No data