2004 BMW 318 vs. 2003 Mazda Roadster
To start off, 2004 BMW 318 is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Mazda Roadster. In addition, the cost of maintenance, including insurance, on 2003 Mazda Roadster would be higher. At 1,995 cc (4 cylinders), 2004 BMW 318 is equipped with a bigger engine. In terms of performance, 2003 Mazda Roadster (118 HP @ 6500 RPM) has 5 more horse power than 2004 BMW 318. (113 HP @ 4000 RPM) In normal driving conditions, 2003 Mazda Roadster should accelerate faster than 2004 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 318 weights approximately 440 kg more than 2003 Mazda Roadster.
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, 2004 BMW 318 (355 Nm @ 1750 RPM) has 215 more torque (in Nm) than 2003 Mazda Roadster. (140 Nm @ 5000 RPM). This means 2004 BMW 318 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster. 2003 Mazda Roadster has automatic transmission and 2004 BMW 318 has manual transmission. 2004 BMW 318 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mazda Roadster will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 BMW 318 | 2003 Mazda Roadster | |
Make | BMW | Mazda |
Model | 318 | Roadster |
Year Released | 2004 | 2003 |
Body Type | Hatchback | Convertible |
Engine Position | Front | Front |
Engine Size | 1995 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 113 HP | 118 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 355 Nm | 140 Nm |
Torque RPM | 1750 RPM | 5000 RPM |
Engine Bore Size | 84 mm | 78 mm |
Engine Stroke Size | 90 mm | 83.6 mm |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1470 kg | 1030 kg |
Vehicle Length | 4270 mm | 3960 mm |
Vehicle Width | 1760 mm | 1690 mm |
Vehicle Height | 1410 mm | 1240 mm |
Wheelbase Size | 2730 mm | 2270 mm |
Fuel Tank Capacity | 63 L | 48 L |