2007 Alfa Romeo 147 vs. 2006 Suzuki Grand Vitara
To start off, 2007 Alfa Romeo 147 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Suzuki Grand Vitara. In addition, the cost of maintenance, including insurance, on 2006 Suzuki Grand Vitara would be higher. At 2,491 cc (6 cylinders), 2006 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 147 (148 HP @ 4000 RPM) has 6 more horse power than 2006 Suzuki Grand Vitara. (142 HP @ 6000 RPM). In normal driving conditions, 2007 Alfa Romeo 147 should accelerate faster than 2006 Suzuki Grand Vitara. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 147 weights approximately 290 kg more than 2006 Suzuki Grand Vitara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Alfa Romeo 147 (305 Nm @ 2000 RPM) has 97 more torque (in Nm) than 2006 Suzuki Grand Vitara. (208 Nm @ 3500 RPM). This means 2007 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2006 Suzuki Grand Vitara.
Compare all specifications:
| 2007 Alfa Romeo 147 | 2006 Suzuki Grand Vitara | |
| Make | Alfa Romeo | Suzuki |
| Model | 147 | Grand Vitara |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2491 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 142 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 305 Nm | 208 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 82 mm | 84 mm |
| Engine Stroke Size | 90.4 mm | 75 mm |
| Engine Compression Ratio | 18.4:1 | 9.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1365 kg | 1075 kg |
| Vehicle Length | 4230 mm | 3700 mm |
| Vehicle Width | 1740 mm | 1790 mm |
| Vehicle Height | 1450 mm | 1510 mm |
| Wheelbase Size | 2550 mm | 2490 mm |
| Fuel Consumption Overall | 5.9 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 60 L | 66 L |
