The Comparative Analysis :
BMW 418d Coupé (15 - 17) vs. Mazda RX-8 STD-Power (03 - 09)
€ 38,600
€ 29,600
€ 38,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 418d Coupé is considerably bigger in every dimension. It's 8.2 inches longer, 2.2 inches wider and 1.5 inches taller than the Mazda RX-8 STD-Power.
BMW 418d Coupé
Mazda RX-8 STD-Power
54.2
71.9
79.4
52.8
69.7
77.6
71.9 in
Width
69.7 in
79.4 in
Width Incl. Mirrors
77.6 in
54.2 in
Height
52.8 in
110.6
182.6
106.3
174.4
182.6 in
Length
174.4 in
110.6 in
Wheelbase
106.3 in
Vehicle Weight
BMW 418d Coupé
Mazda RX-8 STD-Power
3384 lb
Curb Weight
3082 lb
4365 lb
Gross Vehicle
Weight
Weight
4012 lb
Weight Difference:
302 lb
8.92 %
General
BMW 418d Coupé
Mazda RX-8 STD-Power
F32
Generation
SE
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
5-speed manual transmission
Engine
BMW 418d Coupé
Mazda RX-8 STD-Power
Straight-four diesel engine with turbocharger
Engine Type
2-cylinder rotary engine (Wankel engine) (naturally aspirated engine)
BMW B47
Engine Series
B47-D20
Engine Code
4
Valves
0
4
Cylinders
2
2 L / 98 cu in
Displacement
1.3 L / 64 cu in
148 hp
at 4000 rpm
Power
189 hp
at 7000 rpm
BMW 418d Coupé
148 hp
189 hp
Mazda RX-8 STD-Power
236 lb‑ft
at 1500 rpm
Max. Torque
162 lb‑ft
at 5000 rpm
BMW 418d Coupé
236 lb‑ft
162 lb‑ft
Mazda RX-8 STD-Power
Performance
BMW 418d Coupé
Mazda RX-8 STD-Power
134 mph
Maximum Speed
139 mph
8.6 sec
Acceleration 0 to 62 mph
7.2 sec
62 mph
62
mph
mph
390 ft
0.000 sec
BMW 418d Coupé
62 mph
62
mph
mph
328 ft
0.000 sec
Mazda RX-8 STD-Power
▶ REPLAY
22.86 lb/hp
Weight-to-Power Ratio
16.31 lb/hp
BMW 418d Coupé
22.86 lb/hp
16.31 lb/hp
Mazda RX-8 STD-Power
Fuel Economy / Emissions
BMW 418d Coupé
Mazda RX-8 STD-Power
Fuel Economy
56 mpg
combined
22 mpg
BMW 418d Coupé
56 mpg
22 mpg
Mazda RX-8 STD-Power
47 mpg
city
16 mpg
No data
highway
29 mpg
15.1 gal
Fuel Tank Capacity
16.1 gal
843 mi
Range
357 mi
BMW 418d Coupé
843 mi
357 mi
Mazda RX-8 STD-Power
Environmental Impact
86.4 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).
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).
200.8 kWh
BMW 418d Coupé
86.4 kWh
200.8 kWh
Mazda RX-8 STD-Power
Euro 6b (NEFZ)
Emission Standard
Euro 4
177 g/mi (NEFZ)
CO2 Emissions
430 g/mi (NEFZ)
Practical Convenience
BMW 418d Coupé
Mazda RX-8 STD-Power
2
Doors
4
4
No. of Seats
4
981 lb
Maximum Payload
930 lb
12.6 cu ft
Trunk Volume
8.2 cu ft
No data
Cargo Volume (Seats Down)
No data
