2003 BMW 525 vs. 2009 Mazda RX-8
To start off, 2009 Mazda RX-8 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 BMW 525. In addition, the cost of maintenance, including insurance, on 2003 BMW 525 would be higher. At 2,492 cc (6 cylinders), 2003 BMW 525 is equipped with a bigger engine. In terms of performance, 2009 Mazda RX-8 (189 HP @ 7000 RPM) has 5 more horse power than 2003 BMW 525. (184 HP @ 6000 RPM) In normal driving conditions, 2009 Mazda RX-8 should accelerate faster than 2003 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 525 weights approximately 145 kg more than 2009 Mazda RX-8.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 BMW 525 (245 Nm @ 3500 RPM) has 25 more torque (in Nm) than 2009 Mazda RX-8. (220 Nm @ 5000 RPM). This means 2003 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda RX-8.
Compare all specifications:
2003 BMW 525 | 2009 Mazda RX-8 | |
Make | BMW | Mazda |
Model | 525 | RX-8 |
Year Released | 2003 | 2009 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2492 cc | 1308 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 184 HP | 189 HP |
Engine RPM | 6000 RPM | 7000 RPM |
Torque | 245 Nm | 220 Nm |
Torque RPM | 3500 RPM | 5000 RPM |
Engine Bore Size | 84 mm | 78.1 mm |
Engine Stroke Size | 75 mm | 83.6 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Acceleration 0-100mph | 7.9 seconds | 7.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1565 kg | 1420 kg |
Vehicle Length | 4850 mm | 4440 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1470 mm | 1350 mm |
Wheelbase Size | 2890 mm | 2710 mm |
Fuel Consumption Overall | 9.4 L/100km | 10.6 L/100km |
Fuel Tank Capacity | 70 L | 61 L |