The Comparative Analysis :

Mazda RX-8 High-Power (03 - 09) vs. BMW 428i Coupé (13 - 16)

€ 32,300
Mazda RX-8 High-Power (03 - 09) Mazda RX-8 High-Power
€ 41,400
 BMW 428i Coupé (13 - 16) BMW 428i Coupé
€ 32,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,400

ⓘ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 8.2 inches shorter, 2.2 inches narrower and 0.9 inches lower than the BMW 428i Coupé.
Mazda RX-8 High-Power
BMW 428i Coupé
52.8
Blueprint Mazda RX-8 High-Power (03 - 09)
69.7
77.6
53.6
Blueprint BMW 428i Coupé (13 - 16)
71.9
79.4
69.7 in
Width
71.9 in
77.6 in
Width Incl. Mirrors
79.4 in
52.8 in
Height
53.6 in
Blueprint Mazda RX-8 High-Power (03 - 09)
106.3
174.4
Blueprint BMW 428i Coupé (13 - 16)
110.6
182.6
174.4 in
Length
182.6 in
106.3 in
Wheelbase
110.6 in

Vehicle Weight

Mazda RX-8 High-Power
BMW 428i Coupé
3082 lb
Curb Weight
3362 lb
4001 lb
Gross Vehicle
Weight
4343 lb
Mazda RX-8 High-Power (03 - 09)
Weight Difference:
280 lb
8.33 %
BMW 428i Coupé (13 - 16)

General

Mazda RX-8 High-Power
BMW 428i Coupé
SE
Generation
F32
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Mazda RX-8 High-Power
BMW 428i Coupé
2-cylinder rotary engine (Wankel engine) (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four gasoline engine with tur­bo­charger
Engine Series
BMW N20
Engine Code
N20-B20
0
Valves
4
2
Cylinders
4
1.3 L / 64 cu in
Displacement
2 L / 98 cu in
228 hp
at 8200 rpm
Power
242 hp
at 5000 rpm
Mazda RX-8 High-Power
228 hp
242 hp
BMW 428i Coupé
156 lb‑ft
at 5500 rpm
Max. Torque
258 lb‑ft
at 1250 rpm
Mazda RX-8 High-Power
156 lb‑ft
258 lb‑ft
BMW 428i Coupé

Performance

Mazda RX-8 High-Power
BMW 428i Coupé
146 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

292 ft
0.000 sec

Mazda RX-8 High-Power

62 mph 62
mph

269 ft
0.000 sec

BMW 428i Coupé

▶ REPLAY
13.52 lb/hp
Weight-to-Power Ratio
13.89 lb/hp
Mazda RX-8 High-Power
13.52 lb/hp
13.89 lb/hp
BMW 428i Coupé

Fuel Economy / Emissions

Mazda RX-8 High-Power
BMW 428i Coupé
Fuel Economy
21 mpg
combined
36 mpg
Mazda RX-8 High-Power
21 mpg
36 mpg
BMW 428i Coupé
15 mpg
city
27 mpg
27 mpg
highway
No data
Kraftstoffanzeige
16.1 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
339 mi
Range
565 mi
Mazda RX-8 High-Power
339 mi
565 mi
BMW 428i Coupé
Environmental Impact
212.1 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).
125 kWh
Mazda RX-8 High-Power
212.1 kWh
125 kWh
BMW 428i Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
457 g/mi (NEFZ)
CO2 Emissions
248 g/mi (NEFZ)

Practical Convenience

Mazda RX-8 High-Power
BMW 428i Coupé
4
Doors
2
4
No. of Seats
4
919 lb
Maximum Payload
981 lb
8.2 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data