2004 BMW M6 vs. 2007 Fiat Siena
To start off, 2007 Fiat Siena is newer by 3 year(s). Which means there will be less support and parts availability for 2004 BMW M6. In addition, the cost of maintenance, including insurance, on 2004 BMW M6 would be higher. At 4,998 cc (10 cylinders), 2004 BMW M6 is equipped with a bigger engine. In terms of performance, 2004 BMW M6 (500 HP @ 7750 RPM) has 428 more horse power than 2007 Fiat Siena. (72 HP @ 6000 RPM). In normal driving conditions, 2004 BMW M6 should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW M6 weights approximately 715 kg more than 2007 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW M6 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 2004 BMW M6. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2004 BMW M6 (520 Nm @ 6100 RPM) has 418 more torque (in Nm) than 2007 Fiat Siena. (102 Nm @ 3250 RPM). This means 2004 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
2004 BMW M6 | 2007 Fiat Siena | |
Make | BMW | Fiat |
Model | M6 | Siena |
Year Released | 2004 | 2007 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 4998 cc | 1242 cc |
Engine Cylinders | 10 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 500 HP | 72 HP |
Engine RPM | 7750 RPM | 6000 RPM |
Torque | 520 Nm | 102 Nm |
Torque RPM | 6100 RPM | 3250 RPM |
Engine Bore Size | 92 mm | 70.9 mm |
Engine Stroke Size | 75.2 mm | 78.9 mm |
Engine Compression Ratio | 12.0:1 | 9.1:1 |
Acceleration 0-100mph | 4.2 seconds | 13.5 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1785 kg | 1070 kg |
Vehicle Length | 4880 mm | 3830 mm |
Vehicle Width | 1860 mm | 1640 mm |
Vehicle Height | 1380 mm | 1440 mm |
Wheelbase Size | 2790 mm | 2380 mm |
Fuel Consumption Overall | 14.8 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 70 L | 54 L |