2003 BMW M3 vs. 2008 Fiat Siena
To start off, 2008 Fiat Siena is newer by 5 year(s). Which means there will be less support and parts availability for 2003 BMW M3. In addition, the cost of maintenance, including insurance, on 2003 BMW M3 would be higher. At 2,993 cc (6 cylinders), 2003 BMW M3 is equipped with a bigger engine. In terms of performance, 2003 BMW M3 (240 HP @ 6000 RPM) has 134 more horse power than 2008 Fiat Siena. (106 HP @ 5500 RPM). In normal driving conditions, 2003 BMW M3 should accelerate faster than 2008 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW M3 weights approximately 347 kg more than 2008 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW M3 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 2008 Fiat Siena, being front wheel drive (FWD), will offer much better control with better grip. 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 M3 (300 Nm @ 4250 RPM) has 160 more torque (in Nm) than 2008 Fiat Siena. (140 Nm @ 4000 RPM). This means 2003 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Siena.
Compare all specifications:
2003 BMW M3 | 2008 Fiat Siena | |
Make | BMW | Fiat |
Model | M3 | Siena |
Year Released | 2003 | 2008 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 2993 cc | 1581 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 240 HP | 106 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 300 Nm | 140 Nm |
Torque RPM | 4250 RPM | 4000 RPM |
Engine Bore Size | 86 mm | 86.5 mm |
Engine Stroke Size | 85.8 mm | 67.4 mm |
Engine Compression Ratio | 10.5:1 | 10.2:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1442 kg | 1095 kg |
Vehicle Length | 4440 mm | 3550 mm |
Vehicle Width | 1720 mm | 1640 mm |
Vehicle Height | 1340 mm | 1490 mm |
Wheelbase Size | 2730 mm | 2370 mm |
Fuel Tank Capacity | 65 L | 47 L |