2007 Fiat Siena vs. 2004 GMC Yukon
To start off, 2007 Fiat Siena is newer by 3 year(s). Which means there will be less support and parts availability for 2004 GMC Yukon. In addition, the cost of maintenance, including insurance, on 2004 GMC Yukon would be higher. At 5,328 cc (8 cylinders), 2004 GMC Yukon is equipped with a bigger engine. In terms of performance, 2004 GMC Yukon (286 HP @ 5200 RPM) has 214 more horse power than 2007 Fiat Siena. (72 HP @ 6000 RPM) In normal driving conditions, 2004 GMC Yukon should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Yukon weights approximately 1020 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 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 2007 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2004 GMC Yukon 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, 2004 GMC Yukon (442 Nm @ 4000 RPM) has 340 more torque (in Nm) than 2007 Fiat Siena. (102 Nm @ 3250 RPM). This means 2004 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena. 2004 GMC Yukon has automatic transmission and 2007 Fiat Siena has manual transmission. 2007 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Fiat Siena | 2004 GMC Yukon | |
Make | Fiat | GMC |
Model | Siena | Yukon |
Year Released | 2007 | 2004 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1242 cc | 5328 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 72 HP | 286 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 102 Nm | 442 Nm |
Torque RPM | 3250 RPM | 4000 RPM |
Engine Bore Size | 70.9 mm | 96 mm |
Engine Stroke Size | 78.9 mm | 92 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1070 kg | 2090 kg |
Vehicle Length | 3830 mm | 4870 mm |
Vehicle Width | 1640 mm | 1900 mm |
Vehicle Height | 1440 mm | 1830 mm |
Wheelbase Size | 2380 mm | 2880 mm |