2007 Cadillac STS vs. 2011 Fiat Doblo
To start off, 2011 Fiat Doblo is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2007 Cadillac STS would be higher. At 3,556 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (254 HP @ 6500 RPM) has 185 more horse power than 2011 Fiat Doblo. (69 HP @ 4000 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2011 Fiat Doblo.
Because 2007 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 2011 Fiat Doblo. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac STS 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, 2007 Cadillac STS (342 Nm @ 3200 RPM) has 162 more torque (in Nm) than 2011 Fiat Doblo. (180 Nm @ 1750 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2011 Fiat Doblo. 2007 Cadillac STS has automatic transmission and 2011 Fiat Doblo has manual transmission. 2011 Fiat Doblo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Cadillac STS | 2011 Fiat Doblo | |
| Make | Cadillac | Fiat |
| Model | STS | Doblo |
| Year Released | 2007 | 2011 |
| Body Type | Sedan | Panel Van |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 1248 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 254 HP | 69 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 342 Nm | 180 Nm |
| Torque RPM | 3200 RPM | 1750 RPM |
| Engine Bore Size | 94 mm | 69.6 mm |
| Engine Stroke Size | 85.6 mm | 82 mm |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Wheelbase Size | 2960 mm | 2755 mm |
