2007 Fiat Siena vs. 2013 Chevrolet Tahoe
To start off, 2013 Chevrolet Tahoe is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2007 Fiat Siena would be higher. At 5,300 cc (8 cylinders), 2013 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2013 Chevrolet Tahoe (316 HP @ 5400 RPM) has 216 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM) In normal driving conditions, 2013 Chevrolet Tahoe should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2013 Chevrolet Tahoe weights approximately 1455 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 2013 Chevrolet Tahoe 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, 2013 Chevrolet Tahoe 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, 2013 Chevrolet Tahoe (454 Nm @ 4000 RPM) has 379 more torque (in Nm) than 2007 Fiat Siena. (75 Nm @ 5500 RPM). This means 2013 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena. 2013 Chevrolet Tahoe 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. 2013 Chevrolet Tahoe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Fiat Siena | 2013 Chevrolet Tahoe | |
| Make | Fiat | Chevrolet |
| Model | Siena | Tahoe |
| Year Released | 2007 | 2013 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 100 HP | 316 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 75 Nm | 454 Nm |
| Torque RPM | 5500 RPM | 4000 RPM |
| Engine Bore Size | 86.4 mm | 96 mm |
| Engine Stroke Size | 67.4 mm | 92 mm |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1070 kg | 2525 kg |
| Vehicle Width | 1640 mm | 2007 mm |
| Vehicle Height | 1440 mm | 1953 mm |
| Wheelbase Size | 2380 mm | 2946 mm |
| Fuel Tank Capacity | 54 L | 98 L |
