1999 BMW X5 vs. 2003 Mazda Roadster
To start off, 2003 Mazda Roadster is newer by 4 year(s). Which means there will be less support and parts availability for 1999 BMW X5. In addition, the cost of maintenance, including insurance, on 1999 BMW X5 would be higher. At 4,398 cc (8 cylinders), 1999 BMW X5 is equipped with a bigger engine. In terms of performance, 1999 BMW X5 (282 HP @ 5400 RPM) has 134 more horse power than 2003 Mazda Roadster. (148 HP @ 7000 RPM). In normal driving conditions, 1999 BMW X5 should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 1104 kg more than 2003 Mazda Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mazda Roadster. In wet, icy, snow, or gravel driving conditions, 1999 BMW X5 will offer significantly more control. 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, 1999 BMW X5 (439 Nm @ 3600 RPM) has 272 more torque (in Nm) than 2003 Mazda Roadster. (167 Nm @ 5500 RPM). This means 1999 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster.
Compare all specifications:
1999 BMW X5 | 2003 Mazda Roadster | |
Make | BMW | Mazda |
Model | X5 | Roadster |
Year Released | 1999 | 2003 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 4398 cc | 1838 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 282 HP | 148 HP |
Engine RPM | 5400 RPM | 7000 RPM |
Torque | 439 Nm | 167 Nm |
Torque RPM | 3600 RPM | 5500 RPM |
Engine Bore Size | 92 mm | 83 mm |
Engine Stroke Size | 82.7 mm | 85 mm |
Engine Compression Ratio | 10.0:1 | 10.5:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2184 kg | 1080 kg |
Vehicle Length | 4670 mm | 3960 mm |
Vehicle Width | 1880 mm | 1690 mm |
Vehicle Height | 1710 mm | 1240 mm |
Wheelbase Size | 2730 mm | 2270 mm |
Fuel Tank Capacity | 93 L | 48 L |